/* Tecnobloco ERP — Design System v2.0 — Modern Dark UI */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

:root {
  /* ── Core Palette ─────────────────────────────────────── */
  --bg-primary:    #0f1117;
  --bg-card:       #161b27;
  --bg-card-hover: #1a2133;
  --bg-sidebar:    #0d1120;
  --bg-topbar:     rgba(13,17,32,0.85);
  --bg-input:      rgba(255,255,255,0.05);
  --bg-input-focus:rgba(255,255,255,0.08);

  /* ── Brand Colors ─────────────────────────────────────── */
  --color-primary:       #7c3aed;
  --color-primary-light: #9d5ef5;
  --color-primary-hover: #6d28d9;
  --color-primary-alpha: rgba(124,58,237,0.15);
  --color-primary-glow:  rgba(124,58,237,0.35);

  --color-success: #10b981;
  --color-danger:  #ef4444;
  --color-warning: #f59e0b;
  --color-info:    #3b82f6;
  --color-pink:    #ec4899;
  --color-cyan:    #06b6d4;
  --color-orange:  #f97316;

  /* ── Text ─────────────────────────────────────────────── */
  --text-primary:   #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted:     #4b5675;
  --text-disabled:  #2d3748;

  /* ── Borders ──────────────────────────────────────────── */
  --border-color:       rgba(255,255,255,0.07);
  --border-color-hover: rgba(255,255,255,0.12);
  --border-color-focus: var(--color-primary);

  /* ── Shadows ──────────────────────────────────────────── */
  --shadow-xs:      0 1px 2px rgba(0,0,0,0.4);
  --shadow-sm:      0 2px 8px rgba(0,0,0,0.45);
  --shadow-md:      0 6px 20px rgba(0,0,0,0.5);
  --shadow-lg:      0 16px 40px rgba(0,0,0,0.6);
  --shadow-xl:      0 24px 64px rgba(0,0,0,0.7);
  --shadow-primary: 0 6px 20px rgba(124,58,237,0.4);
  --shadow-card:    0 2px 12px rgba(0,0,0,0.4), inset 0 1px 0 rgba(255,255,255,0.04);

  /* ── Radius ───────────────────────────────────────────── */
  --radius-xs:  4px;
  --radius-sm:  6px;
  --radius:     10px;
  --radius-md:  12px;
  --radius-lg:  16px;
  --radius-xl:  20px;
  --radius-2xl: 24px;
  --border-radius: var(--radius); /* compat */

  /* ── Layout ───────────────────────────────────────────── */
  --sidebar-width:  252px;
  --topbar-height:  62px;

  /* ── Typography ───────────────────────────────────────── */
  --font-family:         'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
  --font-size-xs:        11px;
  --font-size-sm:        13px;
  --font-size-base:      14px;
  --font-size-md:        15px;
  --font-size-lg:        18px;
  --font-size-xl:        22px;
  --font-size-2xl:       28px;
  --font-weight-normal:  400;
  --font-weight-medium:  500;
  --font-weight-semibold:600;
  --font-weight-bold:    700;
  --font-weight-extrabold:800;
  --line-height-base:    1.55;

  /* ── Spacing ──────────────────────────────────────────── */
  --space-1:  4px;
  --space-2:  8px;
  --space-3:  12px;
  --space-4:  16px;
  --space-5:  20px;
  --space-6:  24px;
  --space-8:  32px;
  --space-10: 40px;
  --space-12: 48px;

  /* ── Transitions ──────────────────────────────────────── */
  --transition:      0.18s cubic-bezier(.4,0,.2,1);
  --transition-slow: 0.3s cubic-bezier(.4,0,.2,1);

  /* ── Z-index ──────────────────────────────────────────── */
  --z-sidebar:  100;
  --z-topbar:    90;
  --z-modal:    200;
  --z-toast:    300;
  --z-dropdown: 150;
}

/* ============================================================
   LIGHT THEME
   ============================================================ */
.theme-light {
  --bg-primary:      #f4f6fb;
  --bg-card:         #ffffff;
  --bg-card-hover:   #f8fafc;
  --bg-sidebar:      #ffffff;
  --bg-topbar:       rgba(255,255,255,0.9);
  --bg-input:        #f8fafc;
  --bg-input-focus:  #fff;
  --text-primary:    #0f172a;
  --text-secondary:  #374151;
  --text-muted:      #9ca3af;
  --border-color:       rgba(0,0,0,0.08);
  --border-color-hover: rgba(0,0,0,0.14);
  --shadow-sm:   0 1px 4px rgba(0,0,0,0.08);
  --shadow-md:   0 4px 16px rgba(0,0,0,0.1);
  --shadow-lg:   0 12px 32px rgba(0,0,0,0.12);
  --shadow-card: 0 1px 4px rgba(0,0,0,0.08), inset 0 1px 0 rgba(255,255,255,0.8);
}

/* ============================================================
   RESET & BASE
   ============================================================ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { font-size: var(--font-size-base); scroll-behavior: smooth; }

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--text-primary);
  background-color: var(--bg-primary);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: 'cv02','cv03','cv04','cv11';
}

a { color: var(--color-primary); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--color-primary-light); }
ul, ol { list-style: none; }
img { max-width: 100%; height: auto; display: block; }
button, input, select, textarea { font-family: inherit; font-size: inherit; }
h1,h2,h3,h4,h5,h6 { font-weight: var(--font-weight-semibold); line-height: 1.3; color: var(--text-primary); }
h1 { font-size: var(--font-size-2xl); }
h2 { font-size: var(--font-size-xl); }
h3 { font-size: var(--font-size-lg); }
h4 { font-size: var(--font-size-md); }
h5 { font-size: var(--font-size-base); }
h6 { font-size: var(--font-size-sm); }

/* Thin scrollbar */
* { scrollbar-width: thin; scrollbar-color: rgba(255,255,255,0.1) transparent; }
*::-webkit-scrollbar { width: 5px; height: 5px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: rgba(255,255,255,0.1); border-radius: 99px; }
*::-webkit-scrollbar-thumb:hover { background: rgba(255,255,255,0.18); }

/* ============================================================
   APP LAYOUT
   ============================================================ */
.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) 1fr;
  grid-template-rows: var(--topbar-height) 1fr;
  grid-template-areas: "sidebar topbar" "sidebar main";
  min-height: 100vh;
}

/* ============================================================
   SIDEBAR
   ============================================================ */
.sidebar {
  grid-area: sidebar;
  background: linear-gradient(180deg, var(--bg-sidebar) 0%, #0b0f1c 100%);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0;
  width: var(--sidebar-width);
  height: 100vh;
  overflow-y: auto;
  overflow-x: hidden;
  z-index: var(--z-sidebar);
  transition: transform var(--transition-slow), width var(--transition-slow);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: 0 var(--space-5);
  border-bottom: 1px solid var(--border-color);
  min-height: var(--topbar-height);
  flex-shrink: 0;
}

.sidebar-logo-icon {
  width: 38px;
  height: 38px;
  background: linear-gradient(135deg, #7c3aed 0%, #a855f7 50%, #6366f1 100%);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 17px;
  font-weight: var(--font-weight-extrabold);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 12px rgba(124,58,237,0.5);
  letter-spacing: -0.5px;
  position: relative;
}

.sidebar-logo-icon::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(255,255,255,0.25) 0%, transparent 60%);
}

.sidebar-logo-text {
  font-size: 15px;
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  letter-spacing: 0.3px;
}

.sidebar-logo-sub {
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 0.2px;
  line-height: 1.2;
}

.sidebar-section {
  padding: var(--space-5) var(--space-3) var(--space-2);
  flex-shrink: 0;
}

.sidebar-section-label {
  font-size: 10px;
  font-weight: var(--font-weight-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  padding: 0 var(--space-3) var(--space-2);
}

.sidebar-menu {
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 0 var(--space-3);
  flex: 1;
}

.sidebar-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition), transform 0.1s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-decoration: none;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  position: relative;
}

.sidebar-item:hover {
  background-color: rgba(255,255,255,0.05);
  color: var(--text-secondary);
}

.sidebar-item.active {
  background: linear-gradient(90deg, rgba(124,58,237,0.18) 0%, rgba(124,58,237,0.06) 100%);
  color: var(--color-primary-light);
  font-weight: var(--font-weight-semibold);
}

.sidebar-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 20%; bottom: 20%;
  width: 3px;
  background: linear-gradient(180deg, var(--color-primary), var(--color-primary-light));
  border-radius: 0 3px 3px 0;
}

.sidebar-item.active .sidebar-item-icon { color: var(--color-primary-light); }

.sidebar-item-icon {
  font-size: 16px;
  width: 20px;
  text-align: center;
  flex-shrink: 0;
  transition: color var(--transition);
  opacity: 0.7;
}

.sidebar-item:hover .sidebar-item-icon { opacity: 1; }
.sidebar-item.active .sidebar-item-icon { opacity: 1; }

.sidebar-item-text { flex: 1; overflow: hidden; text-overflow: ellipsis; }

.sidebar-footer {
  padding: var(--space-4) var(--space-3);
  border-top: 1px solid var(--border-color);
  flex-shrink: 0;
  margin-top: auto;
}

/* ============================================================
   TOPBAR
   ============================================================ */
.topbar {
  grid-area: topbar;
  background-color: var(--bg-topbar);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--space-6);
  height: var(--topbar-height);
  position: fixed;
  top: 0;
  left: var(--sidebar-width);
  right: 0;
  z-index: var(--z-topbar);
  gap: var(--space-4);
}

.topbar-left { display: flex; flex-direction: column; gap: 1px; min-width: 0; }

.topbar-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.topbar-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.topbar-breadcrumb span + span::before {
  content: '/';
  margin-right: var(--space-1);
  opacity: 0.4;
}

.topbar-actions { display: flex; align-items: center; gap: var(--space-2); flex-shrink: 0; }

.topbar-user {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 6px var(--space-3);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background-color var(--transition);
  border: 1px solid var(--border-color);
}

.topbar-user:hover { background-color: rgba(255,255,255,0.05); border-color: var(--border-color-hover); }

.topbar-avatar {
  width: 30px;
  height: 30px;
  background: linear-gradient(135deg, var(--color-primary) 0%, #a855f7 100%);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: var(--font-weight-bold);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 2px 8px rgba(124,58,237,0.4);
}
.topbar-avatar-photo {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  display: block;
  box-shadow: 0 2px 8px rgba(124,58,237,0.4);
}

.topbar-username {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.topbar-role { font-size: 11px; color: var(--text-muted); }

.topbar-btn {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color var(--transition), color var(--transition), border-color var(--transition);
  font-size: 15px;
  flex-shrink: 0;
}

.topbar-btn:hover {
  background-color: rgba(255,255,255,0.06);
  color: var(--text-primary);
  border-color: var(--border-color-hover);
}

/* ============================================================
   MAIN CONTENT
   ============================================================ */
.main-content {
  grid-area: main;
  padding: var(--space-6);
  min-height: calc(100vh - var(--topbar-height));
  overflow-x: hidden;
}

/* page-content alias (used by some pages) */
.page-content {
  padding: var(--space-6);
  min-height: calc(100vh - var(--topbar-height));
}

.page-header { margin-bottom: var(--space-6); }

.page-title {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  letter-spacing: -0.3px;
}

.page-subtitle { font-size: var(--font-size-sm); color: var(--text-muted); }

/* ============================================================
   CARD
   ============================================================ */
.card, .content-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.card-header {
  padding: var(--space-4) var(--space-5);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
  background: rgba(255,255,255,0.01);
}

.card-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  letter-spacing: -0.1px;
}

.card-body { padding: var(--space-5); }

.card-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  background: rgba(255,255,255,0.01);
}

/* ============================================================
   STAT CARD
   ============================================================ */
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  position: relative;
  overflow: hidden;
}

.stat-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.06), transparent);
}

.stat-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
  border-color: var(--border-color-hover);
}

.stat-info { flex: 1; min-width: 0; }

.stat-label {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
  font-weight: var(--font-weight-medium);
  margin-bottom: var(--space-2);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-value {
  font-size: 26px;
  font-weight: var(--font-weight-extrabold);
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.5px;
}

.stat-change { font-size: var(--font-size-xs); margin-top: var(--space-2); color: var(--text-muted); }
.stat-change.positive { color: var(--color-success); }
.stat-change.negative { color: var(--color-danger); }

.stat-icon {
  width: 46px;
  height: 46px;
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}

.stat-icon.primary { background: rgba(124,58,237,0.15); color: var(--color-primary-light); }
.stat-icon.success { background: rgba(16,185,129,0.15); color: var(--color-success); }
.stat-icon.danger  { background: rgba(239,68,68,0.15);  color: var(--color-danger); }
.stat-icon.warning { background: rgba(245,158,11,0.15); color: var(--color-warning); }
.stat-icon.info    { background: rgba(59,130,246,0.15); color: var(--color-info); }

/* Stat card variants (used by module pages) */
.stat-card.success .stat-card-value { color: #4ade80; }
.stat-card.warning .stat-card-value { color: #fb923c; }
.stat-card.danger  .stat-card-value { color: #f87171; }
.stat-card-header  { display: flex; justify-content: space-between; align-items: center; margin-bottom: var(--space-2); }
.stat-card-title   { font-size: var(--font-size-sm); color: var(--text-muted); font-weight: var(--font-weight-medium); }
.stat-card-value   { font-size: 1.9rem; font-weight: var(--font-weight-extrabold); color: var(--text-primary); margin-bottom: 3px; letter-spacing: -0.5px; }
.stat-card-sub     { font-size: var(--font-size-xs); color: var(--text-muted); }

/* ============================================================
   MODULE FUNCTION BUTTON
   ============================================================ */
.mod-fn-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(148px, 1fr));
  gap: var(--space-3);
}

.mod-fn-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  cursor: pointer;
  transition: all var(--transition);
  text-align: center;
  line-height: 1.3;
  position: relative;
  overflow: hidden;
}

.mod-fn-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, rgba(124,58,237,0.4), transparent);
}

.mod-fn-btn:hover {
  background: rgba(124,58,237,0.20);
  border-color: rgba(124,58,237,0.50);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: 0 6px 22px rgba(124,58,237,0.28);
}

.mod-fn-btn:active { transform: translateY(0); }

.mod-fn-icon {
  font-size: 24px;
  line-height: 1;
  transition: transform var(--transition);
}

.mod-fn-btn:hover .mod-fn-icon { transform: scale(1.15); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: 8px var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  font-family: inherit;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.4;
  user-select: none;
  letter-spacing: 0.1px;
}

.btn:disabled, .btn[disabled] { opacity: 0.45; cursor: not-allowed; pointer-events: none; }

.btn:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #6d28d9 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(124,58,237,0.3);
}
.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-light) 0%, var(--color-primary) 100%);
  box-shadow: 0 4px 14px rgba(124,58,237,0.45);
  transform: translateY(-1px);
}
.btn-primary:active { transform: translateY(0); box-shadow: 0 2px 6px rgba(124,58,237,0.3); }

.btn-secondary {
  background: rgba(255,255,255,0.05);
  color: var(--text-secondary);
  border-color: var(--border-color);
}
.btn-secondary:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-primary);
  border-color: var(--border-color-hover);
}

.btn-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(239,68,68,0.25);
}
.btn-danger:hover {
  box-shadow: 0 4px 14px rgba(239,68,68,0.4);
  transform: translateY(-1px);
}

.btn-success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: #fff;
  border-color: transparent;
  box-shadow: 0 2px 8px rgba(16,185,129,0.25);
}
.btn-success:hover {
  box-shadow: 0 4px 14px rgba(16,185,129,0.4);
  transform: translateY(-1px);
}

.btn-warning {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #fff;
  border-color: transparent;
}
.btn-warning:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(245,158,11,0.35); }

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}
.btn-ghost:hover { background: rgba(255,255,255,0.06); color: var(--text-primary); }

.btn-sm { padding: 5px var(--space-3); font-size: var(--font-size-xs); border-radius: var(--radius-xs); }
.btn-xs { padding: 3px 8px; font-size: 11px; border-radius: var(--radius-xs); line-height: 1.6; }
.btn-lg { padding: 11px var(--space-6); font-size: var(--font-size-md); }
.btn-block { width: 100%; }

.btn-loading { position: relative; pointer-events: none; color: transparent !important; }
.btn-loading::after {
  content: '';
  position: absolute;
  width: 14px;
  height: 14px;
  border: 2px solid rgba(255,255,255,0.35);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
}

/* ============================================================
   FORM ELEMENTS
   ============================================================ */
.form-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  margin-bottom: var(--space-4);
}
.form-group:last-child { margin-bottom: 0; }

.form-label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-secondary);
  letter-spacing: 0.1px;
}
.form-label.required::after { content: ' *'; color: var(--color-danger); }

.form-control {
  width: 100%;
  padding: 9px var(--space-3);
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-family: inherit;
  transition: border-color var(--transition), box-shadow var(--transition), background var(--transition);
  outline: none;
  appearance: none;
}

.theme-light .form-control { background: var(--bg-input); }

.form-control-xs { padding: 4px 8px; font-size: 11px; border-radius: var(--radius-xs); }

.form-control::placeholder { color: var(--text-muted); }

.form-control:hover { border-color: var(--border-color-hover); }

.form-control:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.2);
  background: var(--bg-input-focus);
}

.form-control:disabled { opacity: 0.5; cursor: not-allowed; }
.form-control.is-invalid { border-color: var(--color-danger); box-shadow: 0 0 0 3px rgba(239,68,68,0.15); }
.form-control.is-valid { border-color: var(--color-success); }

/* Chrome autofill override — evita o fundo azul/amarelo que torna o texto ilegível */
input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
  -webkit-text-fill-color: var(--text-primary);
  -webkit-box-shadow: 0 0 0 1000px #1c2236 inset;
  transition: background-color 5000s ease-in-out 0s;
  caret-color: var(--text-primary);
}
.theme-light input:-webkit-autofill,
.theme-light input:-webkit-autofill:hover,
.theme-light input:-webkit-autofill:focus,
.theme-light input:-webkit-autofill:active {
  -webkit-text-fill-color: #0f172a;
  -webkit-box-shadow: 0 0 0 1000px #f8fafc inset;
}

.form-select {
  width: 100%;
  padding: 9px var(--space-3);
  padding-right: 34px;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  font-family: inherit;
  cursor: pointer;
  outline: none;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%2364748b' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  transition: border-color var(--transition), box-shadow var(--transition);
}

.theme-light .form-select { background-color: var(--bg-input); }

.form-select:hover { border-color: var(--border-color-hover); }
.form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(124,58,237,0.2);
}
.form-select option,
select.form-control option { background-color: var(--bg-card); color: var(--text-primary); }

textarea.form-control { min-height: 90px; resize: vertical; }

.form-hint  { font-size: var(--font-size-xs); color: var(--text-muted); margin-top: 3px; }
.form-error { font-size: var(--font-size-xs); color: var(--color-danger); margin-top: 3px; }

.form-check {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  user-select: none;
}
.form-check input[type="checkbox"],
.form-check input[type="radio"] {
  width: 15px; height: 15px;
  cursor: pointer;
  accent-color: var(--color-primary);
  flex-shrink: 0;
}
.form-check-label { font-size: var(--font-size-sm); color: var(--text-secondary); cursor: pointer; }

.input-group { display: flex; align-items: stretch; }
.input-group .form-control { border-radius: 0; flex: 1; min-width: 0; }
.input-group .form-control:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); }
.input-group .form-control:last-child  { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }
.input-group-text {
  padding: 9px var(--space-3);
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  white-space: nowrap;
  display: flex;
  align-items: center;
}
.input-group-text:first-child { border-radius: var(--radius-sm) 0 0 var(--radius-sm); border-right: 0; }
.input-group-text:last-child  { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; border-left: 0; }
.input-group .btn { border-radius: 0; border-left: 0; }
.input-group .btn:last-child { border-radius: 0 var(--radius-sm) var(--radius-sm) 0; }

/* Bootstrap-compat row/col for forms */
.row { display: flex; flex-wrap: wrap; }
.row.g-2 { gap: var(--space-2); }
.row.g-2 > [class*="col-"] { flex-shrink: 0; }
.col-2  { flex: 0 0 auto; width: 16.666%; }
.col-3  { flex: 0 0 auto; width: 25%; }
.col-4  { flex: 0 0 auto; width: 33.333%; }
.col-6  { flex: 0 0 auto; width: 50%; }
.col-8  { flex: 0 0 auto; width: 66.666%; }
.col-12 { flex: 0 0 auto; width: 100%; }
.mb-3   { margin-bottom: var(--space-3); }
.mt-2   { margin-top: var(--space-2); }

/* ============================================================
   TABLE
   ============================================================ */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-size-sm);
}

.table th {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  background: rgba(255,255,255,0.02);
  border-bottom: 1px solid var(--border-color);
  white-space: nowrap;
}

.table td {
  padding: var(--space-3) var(--space-4);
  color: var(--text-secondary);
  border-bottom: 1px solid rgba(255,255,255,0.03);
  vertical-align: middle;
}

.table tbody tr:last-child td { border-bottom: 0; }

.table-striped tbody tr:nth-child(even) td { background: rgba(255,255,255,0.015); }

.table-hover tbody tr:hover td {
  background: rgba(124,58,237,0.07);
  color: var(--text-primary);
}

.table-actions { display: flex; align-items: center; gap: var(--space-2); }

/* ============================================================
   BADGE / STATUS
   ============================================================ */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 9px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.2px;
  white-space: nowrap;
}

/* Bootstrap-compat bg-* classes */
.badge.bg-success, .badge-success { background: rgba(16,185,129,0.15);  color: #34d399; }
.badge.bg-danger,  .badge-danger  { background: rgba(239,68,68,0.15);   color: #f87171; }
.badge.bg-warning, .badge-warning { background: rgba(245,158,11,0.15);  color: #fbbf24; }
.badge.bg-info,    .badge-info    { background: rgba(59,130,246,0.15);  color: #60a5fa; }
.badge.bg-primary, .badge-primary { background: rgba(124,58,237,0.15);  color: #a78bfa; }
.badge.bg-secondary,               .badge-muted   { background: rgba(100,116,139,0.15); color: var(--text-muted); }
.badge.bg-dark    { background: rgba(30,39,56,0.8); color: var(--text-muted); }

.badge-dot::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: currentColor;
  flex-shrink: 0;
}

/* ============================================================
   ALERT
   ============================================================ */
.alert {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4) var(--space-5);
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: var(--font-size-sm);
  line-height: 1.5;
}
.alert-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-success { background: rgba(16,185,129,0.1);  border-color: rgba(16,185,129,0.2);  color: #34d399; }
.alert-danger  { background: rgba(239,68,68,0.1);   border-color: rgba(239,68,68,0.2);   color: #f87171; }
.alert-warning { background: rgba(245,158,11,0.1);  border-color: rgba(245,158,11,0.2);  color: #fbbf24; }
.alert-info    { background: rgba(59,130,246,0.1);  border-color: rgba(59,130,246,0.2);  color: #60a5fa; }

/* ============================================================
   MODAL
   ============================================================ */
.modal-overlay, .modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-4);
  animation: fadeIn 0.15s ease;
}

.modal {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 64px rgba(0,0,0,0.7), inset 0 1px 0 rgba(255,255,255,0.05);
  width: 100%;
  max-width: 540px;
  max-height: calc(100vh - 80px);
  display: flex;
  flex-direction: column;
  animation: modalIn 0.22s cubic-bezier(.34,1.56,.64,1);
  position: relative;
}

.modal-sm  { max-width: 380px; }
.modal-lg  { max-width: 740px; }
.modal-xl  { max-width: 980px; }

.modal::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(124,58,237,0.4), transparent);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.modal-header {
  padding: var(--space-5);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-shrink: 0;
}

.modal-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
  letter-spacing: -0.1px;
}

.modal-close {
  width: 28px; height: 28px;
  border-radius: var(--radius-sm);
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  transition: all var(--transition);
  flex-shrink: 0;
}
.modal-close:hover { background: rgba(255,255,255,0.07); color: var(--text-primary); }

.modal-body {
  padding: var(--space-5);
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: var(--space-4) var(--space-5);
  border-top: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  flex-shrink: 0;
  flex-wrap: wrap;
  background: rgba(255,255,255,0.01);
}

/* ============================================================
   TOAST NOTIFICATIONS
   ============================================================ */
.toast-container {
  position: fixed;
  top: calc(var(--topbar-height) + var(--space-4));
  right: var(--space-5);
  z-index: var(--z-toast);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  max-width: 340px;
  width: 100%;
  pointer-events: none;
}

.toast {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
  font-size: var(--font-size-sm);
  pointer-events: auto;
  animation: slideInRight 0.25s cubic-bezier(.34,1.56,.64,1);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.toast.toast-success { border-left: 3px solid var(--color-success); }
.toast.toast-danger  { border-left: 3px solid var(--color-danger); }
.toast.toast-warning { border-left: 3px solid var(--color-warning); }
.toast.toast-info    { border-left: 3px solid var(--color-info); }

.toast-icon  { font-size: 15px; flex-shrink: 0; }
.toast-msg   { flex: 1; line-height: 1.4; }
.toast-close {
  background: none; border: none; cursor: pointer;
  color: var(--text-muted); font-size: 15px;
  padding: 2px; display: flex; align-items: center;
  transition: color var(--transition); flex-shrink: 0;
}
.toast-close:hover { color: var(--text-primary); }

/* ============================================================
   LOADING SPINNER
   ============================================================ */
.spinner {
  display: inline-block;
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.1);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 0.65s cubic-bezier(.45,.05,.55,.95) infinite;
}
.spinner-sm { width: 14px; height: 14px; border-width: 2px; }
.spinner-lg { width: 32px; height: 32px; border-width: 3px; }

.page-loader {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 280px;
  flex-direction: column;
  gap: var(--space-4);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

/* ============================================================
   GRID / LAYOUT UTILITIES
   ============================================================ */
.grid { display: grid; gap: var(--space-4); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-auto { grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); }

/* ============================================================
   UTILITY CLASSES
   ============================================================ */
.text-primary    { color: var(--color-primary) !important; }
.text-success    { color: var(--color-success) !important; }
.text-danger     { color: var(--color-danger) !important; }
.text-warning    { color: var(--color-warning) !important; }
.text-info       { color: var(--color-info) !important; }
.text-muted      { color: var(--text-muted) !important; }
.text-secondary  { color: var(--text-secondary) !important; }
.text-sm         { font-size: var(--font-size-sm) !important; }
.text-xs         { font-size: var(--font-size-xs) !important; }
.text-lg         { font-size: var(--font-size-lg) !important; }
.text-bold       { font-weight: var(--font-weight-bold) !important; }
.text-center     { text-align: center !important; }
.text-right      { text-align: right !important; }
.text-left       { text-align: left !important; }
.text-nowrap     { white-space: nowrap !important; }

.d-flex     { display: flex !important; }
.d-block    { display: block !important; }
.d-none     { display: none !important; }
.d-grid     { display: grid !important; }
.flex-col   { flex-direction: column !important; }
.flex-row   { flex-direction: row !important; }
.flex-wrap  { flex-wrap: wrap !important; }
.flex-nowrap{ flex-wrap: nowrap !important; }
.flex-1     { flex: 1 !important; }
.align-center   { align-items: center !important; }
.align-start    { align-items: flex-start !important; }
.align-end      { align-items: flex-end !important; }
.justify-center { justify-content: center !important; }
.justify-between{ justify-content: space-between !important; }
.justify-end    { justify-content: flex-end !important; }
.gap-1 { gap: var(--space-1) !important; }
.gap-2 { gap: var(--space-2) !important; }
.gap-3 { gap: var(--space-3) !important; }
.gap-4 { gap: var(--space-4) !important; }
.gap-6 { gap: var(--space-6) !important; }

.m-0  { margin: 0 !important; }
.mt-0 { margin-top: 0 !important; }
.mt-1 { margin-top: var(--space-1) !important; }
.mt-2 { margin-top: var(--space-2) !important; }
.mt-3 { margin-top: var(--space-3) !important; }
.mt-4 { margin-top: var(--space-4) !important; }
.mt-6 { margin-top: var(--space-6) !important; }
.mt-8 { margin-top: var(--space-8) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-1 { margin-bottom: var(--space-1) !important; }
.mb-2 { margin-bottom: var(--space-2) !important; }
.mb-3 { margin-bottom: var(--space-3) !important; }
.mb-4 { margin-bottom: var(--space-4) !important; }
.mb-6 { margin-bottom: var(--space-6) !important; }
.mb-8 { margin-bottom: var(--space-8) !important; }
.ml-auto { margin-left: auto !important; }
.mr-auto { margin-right: auto !important; }
.mx-auto { margin-left: auto !important; margin-right: auto !important; }

.p-0  { padding: 0 !important; }
.p-2  { padding: var(--space-2) !important; }
.p-3  { padding: var(--space-3) !important; }
.p-4  { padding: var(--space-4) !important; }
.p-5  { padding: var(--space-5) !important; }
.p-6  { padding: var(--space-6) !important; }
.px-4 { padding-left: var(--space-4) !important; padding-right: var(--space-4) !important; }
.py-4 { padding-top: var(--space-4) !important; padding-bottom: var(--space-4) !important; }

.w-full  { width: 100% !important; }
.w-auto  { width: auto !important; }
.h-full  { height: 100% !important; }
.rounded { border-radius: var(--radius) !important; }
.border  { border: 1px solid var(--border-color) !important; }
.border-top    { border-top: 1px solid var(--border-color) !important; }
.border-bottom { border-bottom: 1px solid var(--border-color) !important; }
.overflow-hidden  { overflow: hidden !important; }
.cursor-pointer   { cursor: pointer !important; }
.position-relative{ position: relative !important; }
.opacity-50       { opacity: 0.5 !important; }

.divider {
  height: 1px;
  background: var(--border-color);
  margin: var(--space-4) 0;
  border: none;
}

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-12) var(--space-6);
  text-align: center;
  color: var(--text-muted);
  gap: var(--space-3);
}
.empty-state-icon  { font-size: 36px; opacity: 0.4; }
.empty-state-title { font-size: var(--font-size-md); font-weight: var(--font-weight-medium); color: var(--text-secondary); }
.empty-state-text  { font-size: var(--font-size-sm); max-width: 280px; line-height: 1.6; }

/* ============================================================
   DROPDOWN
   ============================================================ */
.dropdown { position: relative; display: inline-block; }

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 180px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  padding: var(--space-1) 0;
  animation: fadeIn 0.15s ease;
  backdrop-filter: blur(12px);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-4);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition);
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  text-decoration: none;
}
.dropdown-item:hover { background: rgba(124,58,237,0.1); color: var(--text-primary); }

.dropdown-divider { height: 1px; background: var(--border-color); margin: var(--space-1) 0; }

/* ============================================================
   CONFIRM DIALOG
   ============================================================ */
.confirm-dialog { text-align: center; }
.confirm-dialog .confirm-icon { font-size: 40px; margin-bottom: var(--space-3); }
.confirm-dialog p {
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  line-height: 1.6;
  margin-bottom: var(--space-5);
}

/* ============================================================
   LANGUAGE SELECTOR
   ============================================================ */
.lang-select {
  appearance: none;
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: var(--font-size-xs);
  font-family: inherit;
  padding: 4px 22px 4px 8px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%2394a3b8' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 6px center;
  transition: all var(--transition);
}
.lang-select:hover { border-color: var(--text-muted); color: var(--text-primary); }
.lang-select:focus { outline: none; border-color: var(--color-primary); }
.lang-select option { background-color: var(--bg-card); color: var(--text-primary); }

/* ============================================================
   SERVER STATUS INDICATOR
   ============================================================ */
.server-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--font-size-xs);
  color: var(--text-muted);
}

.status-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-muted);
  flex-shrink: 0;
  transition: background var(--transition), box-shadow var(--transition);
}
.status-dot.online  { background: var(--color-success); box-shadow: 0 0 8px rgba(16,185,129,0.6); }
.status-dot.offline { background: var(--color-danger);  box-shadow: 0 0 8px rgba(239,68,68,0.6); }
.status-dot.checking { animation: pulse 1s infinite; background: var(--color-warning); }

/* ============================================================
   PROGRESS BAR
   ============================================================ */
.progress { height: 5px; background: rgba(255,255,255,0.06); border-radius: 99px; overflow: hidden; }
.progress-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: 99px;
  transition: width 0.5s ease;
}
.progress-bar.success { background: var(--color-success); }
.progress-bar.danger  { background: var(--color-danger); }
.progress-bar.warning { background: var(--color-warning); }

/* ============================================================
   ANIMATIONS
   ============================================================ */
@keyframes spin {
  to { transform: rotate(360deg); }
}
@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}
@keyframes modalIn {
  from { opacity: 0; transform: translateY(12px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to   { opacity: 1; transform: translateX(0); }
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.3; }
}
@keyframes shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* Skeleton loader */
.skeleton {
  background: linear-gradient(90deg,
    rgba(255,255,255,0.04) 0%,
    rgba(255,255,255,0.08) 50%,
    rgba(255,255,255,0.04) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.5s infinite;
  border-radius: var(--radius-sm);
}

/* ============================================================
   RESPONSIVE — TABLET (< 1024px)
   ============================================================ */
@media (max-width: 1024px) {
  :root { --sidebar-width: 220px; }
}

/* ============================================================
   RESPONSIVE — MOBILE (< 768px)
   ============================================================ */
@media (max-width: 767px) {
  :root { --sidebar-width: 0px; }

  .app-layout {
    grid-template-columns: 1fr;
    grid-template-areas: "topbar" "main";
  }

  .sidebar {
    transform: translateX(-252px);
    width: 252px;
    box-shadow: none;
  }
  .sidebar.open {
    transform: translateX(0);
    box-shadow: var(--shadow-xl);
  }

  .topbar { left: 0; padding: 0 var(--space-4); }
  .main-content { margin-left: 0; padding: var(--space-4); }
  .page-content { padding: var(--space-4); }

  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .col-2, .col-3, .col-4 { flex: 0 0 100%; max-width: 100%; }

  .modal { max-width: 100%; margin: var(--space-3); border-radius: var(--radius-md); }
  .modal-overlay { padding: var(--space-3); }

  .toast-container { right: var(--space-3); left: var(--space-3); max-width: none; }
  .table-wrapper { font-size: var(--font-size-xs); }
  .mod-fn-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
  .main-content { padding: var(--space-3); }
  .page-content { padding: var(--space-3); }
  .topbar-username { display: none; }
  .topbar-role { display: none; }
  .modal-sm { max-width: 100%; }
}

/* ============================================================
   V2 ENHANCEMENTS — CORPORATE DESIGN UPGRADE
   ============================================================ */

/* ── Login Animated Background ─────────────────────────────── */
.login-bg {
  position: fixed; inset: 0; z-index: 0;
  background:
    radial-gradient(ellipse 80% 80% at 15% 45%, rgba(124,58,237,.22) 0%, transparent 55%),
    radial-gradient(ellipse 60% 60% at 85% 15%, rgba(59,130,246,.14) 0%, transparent 50%),
    radial-gradient(ellipse 50% 50% at 50% 85%, rgba(16,185,129,.1)  0%, transparent 50%),
    #0b0e18;
}
.login-grid {
  position: fixed; inset: 0; z-index: 0;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 52px 52px;
}
.orb {
  position: fixed; border-radius: 50%;
  filter: blur(90px); pointer-events: none; z-index: 0;
  animation: orbFloat 20s ease-in-out infinite;
}
.orb-1 { width:650px;height:650px; background:rgba(124,58,237,.2);  top:-200px;left:-200px;   animation-duration:22s; }
.orb-2 { width:450px;height:450px; background:rgba(59,130,246,.16); bottom:-120px;right:-120px; animation-duration:17s; animation-delay:-8s; }
.orb-3 { width:320px;height:320px; background:rgba(16,185,129,.12); bottom:30%;left:20%;       animation-duration:25s; animation-delay:-14s; }

@keyframes orbFloat {
  0%,100% { transform: translate(0,0) scale(1); }
  33%      { transform: translate(35px,-28px) scale(1.05); }
  66%      { transform: translate(-22px,22px) scale(.97); }
}

/* ============================================================
   PREMIUM DESIGN SYSTEM v3 — ENHANCED EFFECTS & MICRO-INTERACTIONS
   ============================================================ */

/* ── Ambient Main Content Background ─────────────────────────── */
.main-content, .page-content {
  background-image:
    radial-gradient(ellipse 70% 50% at 85% 10%, rgba(124,58,237,.07) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 15% 90%, rgba(59,130,246,.05) 0%, transparent 55%);
  background-attachment: fixed;
}

/* ── Global Page Entry Animations ────────────────────────────── */
@keyframes fadeInSection {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

.main-content > * {
  animation: fadeInSection .35s cubic-bezier(.4,0,.2,1) both;
}
.main-content > *:nth-child(1) { animation-delay: .02s; }
.main-content > *:nth-child(2) { animation-delay: .07s; }
.main-content > *:nth-child(3) { animation-delay: .12s; }
.main-content > *:nth-child(4) { animation-delay: .17s; }
.main-content > *:nth-child(5) { animation-delay: .22s; }

/* ── Enhanced Buttons — Shine Sweep on Hover ─────────────────── */
.btn-primary, .btn-danger, .btn-success, .btn-warning {
  position: relative;
  overflow: hidden;
}

.btn-primary::after,
.btn-danger::after,
.btn-success::after,
.btn-warning::after {
  content: '';
  position: absolute;
  top: 0; left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.22), transparent);
  transform: skewX(-20deg);
  pointer-events: none;
  transition: none;
}

.btn-primary:hover::after,
.btn-danger:hover::after,
.btn-success:hover::after,
.btn-warning:hover::after {
  animation: shineSweep .5s ease forwards;
}

@keyframes shineSweep {
  to { left: 160%; }
}

/* Stronger primary button */
.btn-primary {
  background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 40%, #6d28d9 100%);
  box-shadow: 0 2px 10px rgba(124,58,237,.35), 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.15);
  letter-spacing: .1px;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #9d74f5 0%, #8b5cf6 40%, #7c3aed 100%);
  box-shadow: 0 5px 20px rgba(124,58,237,.55), 0 2px 4px rgba(0,0,0,.2), inset 0 1px 0 rgba(255,255,255,.18);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: translateY(0);
  box-shadow: 0 2px 8px rgba(124,58,237,.35), inset 0 1px 2px rgba(0,0,0,.2);
}

/* Danger button enhanced */
.btn-danger {
  background: linear-gradient(135deg, #f87171 0%, #ef4444 40%, #dc2626 100%);
  box-shadow: 0 2px 10px rgba(239,68,68,.35), inset 0 1px 0 rgba(255,255,255,.15);
}

.btn-danger:hover {
  box-shadow: 0 5px 20px rgba(239,68,68,.5), inset 0 1px 0 rgba(255,255,255,.15);
  transform: translateY(-1px);
}

/* Success button enhanced */
.btn-success {
  background: linear-gradient(135deg, #34d399 0%, #10b981 40%, #059669 100%);
  box-shadow: 0 2px 10px rgba(16,185,129,.3), inset 0 1px 0 rgba(255,255,255,.15);
}

.btn-success:hover {
  box-shadow: 0 5px 20px rgba(16,185,129,.45), inset 0 1px 0 rgba(255,255,255,.15);
  transform: translateY(-1px);
}

/* Secondary button hover */
.btn-secondary:hover {
  background: rgba(255,255,255,.1);
  border-color: rgba(255,255,255,.18);
  color: var(--text-primary);
  transform: translateY(-1px);
}

/* Glow utility */
.btn-glow-primary { box-shadow: 0 4px 20px rgba(124,58,237,.5) !important; }
.btn-glow-danger  { box-shadow: 0 4px 20px rgba(239,68,68,.5)  !important; }
.btn-glow-success { box-shadow: 0 4px 20px rgba(16,185,129,.5) !important; }

/* ── Enhanced Sidebar ─────────────────────────────────────────── */
.sidebar {
  background: linear-gradient(180deg, #0c0f1d 0%, #080b17 60%, #060910 100%);
}

.sidebar-item {
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.sidebar-item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: transparent;
  transition: background var(--transition);
}

.sidebar-item:hover {
  background: rgba(124,58,237,.1);
  color: #e2e8f0;
}

.sidebar-item.active {
  background: linear-gradient(90deg, rgba(124,58,237,.28) 0%, rgba(124,58,237,.06) 100%);
  color: #c4b5fd;
  font-weight: var(--font-weight-semibold);
}

.sidebar-item.active::before {
  content: '';
  position: absolute;
  left: 0; top: 12%; bottom: 12%;
  width: 3px;
  background: linear-gradient(180deg, #c4b5fd 0%, #7c3aed 100%);
  border-radius: 0 3px 3px 0;
  box-shadow: 2px 0 10px rgba(124,58,237,.7);
}

/* ── Enhanced Topbar ──────────────────────────────────────────── */
.topbar {
  border-bottom: 1px solid rgba(124,58,237,.15);
  box-shadow: 0 1px 0 rgba(124,58,237,.06), 0 2px 20px rgba(0,0,0,.35);
  background: rgba(10,14,26,.88);
}

.topbar-avatar {
  position: relative;
  box-shadow: 0 0 0 2px rgba(124,58,237,.4), 0 2px 8px rgba(124,58,237,.3);
  transition: box-shadow var(--transition);
}

.topbar-user:hover .topbar-avatar {
  box-shadow: 0 0 0 2px rgba(124,58,237,.7), 0 4px 12px rgba(124,58,237,.4);
}

.topbar-btn:hover {
  background: rgba(124,58,237,.1);
  border-color: rgba(124,58,237,.25);
  color: #c4b5fd;
}

/* ── Enhanced Cards ───────────────────────────────────────────── */
.card, .content-card {
  background: linear-gradient(160deg, var(--bg-card) 0%, rgba(20,26,40,.85) 100%);
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition-slow);
}

.content-card:hover {
  border-color: rgba(124,58,237,.15);
  box-shadow: 0 8px 28px rgba(0,0,0,.4), inset 0 1px 0 rgba(255,255,255,.04);
}

.card-header {
  background: linear-gradient(90deg, rgba(124,58,237,.06) 0%, transparent 60%);
  border-bottom: 1px solid rgba(255,255,255,.06);
}

.card-title {
  background: linear-gradient(90deg, #f1f5f9, #cbd5e1);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-weight: var(--font-weight-bold);
}

/* ── Enhanced Stat Cards (module pages) ─────────────────────── */
.stat-card {
  position: relative;
  overflow: hidden;
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.stat-card::after {
  content: '';
  position: absolute;
  top: -40%; right: -20%;
  width: 60%;
  height: 80%;
  background: radial-gradient(circle, rgba(255,255,255,.025) 0%, transparent 70%);
  pointer-events: none;
}

.stat-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 40px rgba(0,0,0,.5), 0 4px 12px rgba(0,0,0,.3);
}

.stat-card.danger:hover { box-shadow: 0 16px 40px rgba(239,68,68,.15), 0 4px 12px rgba(0,0,0,.3); }
.stat-card.warning:hover { box-shadow: 0 16px 40px rgba(245,158,11,.15), 0 4px 12px rgba(0,0,0,.3); }
.stat-card.success:hover { box-shadow: 0 16px 40px rgba(16,185,129,.15), 0 4px 12px rgba(0,0,0,.3); }
.stat-card.info:hover    { box-shadow: 0 16px 40px rgba(59,130,246,.15),  0 4px 12px rgba(0,0,0,.3); }

/* ── Enhanced Badges ─────────────────────────────────────────── */
.badge {
  backdrop-filter: blur(4px);
}

.badge-success { border: 1px solid rgba(16,185,129,.25); }
.badge-danger  { border: 1px solid rgba(239,68,68,.25); }
.badge-warning { border: 1px solid rgba(245,158,11,.25); }
.badge-info    { border: 1px solid rgba(59,130,246,.25); }
.badge-primary { border: 1px solid rgba(124,58,237,.25); }

/* Critical badge pulsing glow */
@keyframes criticalPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,.0); }
  50%       { box-shadow: 0 0 6px 2px rgba(239,68,68,.4); }
}

.badge-danger.badge-critical {
  animation: criticalPulse 1.8s ease-in-out infinite;
}

/* ── Enhanced Tables ─────────────────────────────────────────── */
.table th {
  background: linear-gradient(180deg, rgba(124,58,237,.06) 0%, rgba(255,255,255,.02) 100%);
  color: #94a3b8;
  letter-spacing: 1px;
}

.table-hover tbody tr {
  transition: background var(--transition), box-shadow var(--transition);
  position: relative;
}

.table-hover tbody tr:hover td {
  background: rgba(124,58,237,.08);
  color: var(--text-primary);
}

.table-hover tbody tr:hover td:first-child {
  box-shadow: inset 3px 0 0 rgba(124,58,237,.6);
}

/* ── Enhanced Form Controls ──────────────────────────────────── */
.form-control:focus,
.form-select:focus {
  border-color: #7c3aed;
  box-shadow: 0 0 0 3px rgba(124,58,237,.2), 0 1px 4px rgba(0,0,0,.2);
  background: rgba(124,58,237,.04);
}

.form-label {
  color: #94a3b8;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  letter-spacing: .1px;
}

/* ── Enhanced Modal ──────────────────────────────────────────── */
.modal {
  background: linear-gradient(160deg, #17213a 0%, #111827 100%);
  border: 1px solid rgba(124,58,237,.18);
  box-shadow: 0 32px 80px rgba(0,0,0,.8), 0 0 0 1px rgba(124,58,237,.08), inset 0 1px 0 rgba(255,255,255,.06);
}

.modal::before {
  background: linear-gradient(90deg, transparent 5%, rgba(124,58,237,.55) 40%, rgba(167,139,250,.55) 60%, transparent 95%);
  height: 1px;
}

.modal-header {
  background: linear-gradient(90deg, rgba(124,58,237,.1) 0%, rgba(124,58,237,.03) 60%, transparent 100%);
  border-bottom: 1px solid rgba(124,58,237,.12);
  padding: var(--space-4) var(--space-5);
}

.modal-title {
  font-size: var(--font-size-md);
  font-weight: var(--font-weight-bold);
  background: linear-gradient(90deg, #f1f5f9, #c4b5fd);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.modal-close {
  border-radius: var(--radius-sm);
  transition: all var(--transition);
}

.modal-close:hover {
  background: rgba(239,68,68,.15);
  color: #f87171;
  border: 1px solid rgba(239,68,68,.2);
}

.modal-footer {
  background: rgba(255,255,255,.02);
  border-top: 1px solid rgba(255,255,255,.06);
}

/* Modal body scrollbar */
.modal-body {
  scrollbar-color: rgba(124,58,237,.3) transparent;
}
.modal-body::-webkit-scrollbar { width: 4px; }
.modal-body::-webkit-scrollbar-track { background: transparent; }
.modal-body::-webkit-scrollbar-thumb { background: rgba(124,58,237,.3); border-radius: 99px; }
.modal-body::-webkit-scrollbar-thumb:hover { background: rgba(124,58,237,.5); }

/* ── Enhanced Empty States ───────────────────────────────────── */
@keyframes floatIcon {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-10px); }
}

.empty-state { background: rgba(255,255,255,.01); border-radius: var(--radius-md); }
.empty-state-icon { animation: floatIcon 3.5s ease-in-out infinite; display: block; }
.empty-state-title { color: #64748b; }

/* ── Enhanced Toasts ─────────────────────────────────────────── */
.toast {
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  backdrop-filter: blur(20px);
}

.toast-success { box-shadow: 0 4px 20px rgba(16,185,129,.2), var(--shadow-md); border-left: 3px solid #10b981; }
.toast-danger  { box-shadow: 0 4px 20px rgba(239,68,68,.2),  var(--shadow-md); border-left: 3px solid #ef4444; }
.toast-warning { box-shadow: 0 4px 20px rgba(245,158,11,.2), var(--shadow-md); border-left: 3px solid #f59e0b; }
.toast-info    { box-shadow: 0 4px 20px rgba(59,130,246,.2),  var(--shadow-md); border-left: 3px solid #3b82f6; }

/* ── Enhanced Progress Bars ──────────────────────────────────── */
.progress { background: rgba(255,255,255,.05); }
.progress-bar {
  background: linear-gradient(90deg, #7c3aed, #a78bfa);
  box-shadow: 0 0 10px rgba(124,58,237,.4);
  position: relative;
  overflow: hidden;
}
.progress-bar::after {
  content: '';
  position: absolute;
  top: 0; left: -100%; right: 0; bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  animation: progressShimmer 2s ease-in-out infinite;
}
@keyframes progressShimmer {
  from { left: -100%; }
  to   { left: 200%; }
}

/* ── Enhanced Server Status ──────────────────────────────────── */
.status-dot.online {
  background: var(--color-success);
  animation: statusPulse 2s ease-in-out infinite;
}
.status-dot.offline { background: var(--color-danger); animation: statusPulse 1s ease-in-out infinite; }

@keyframes statusPulse {
  0%, 100% { box-shadow: 0 0 0 0 currentColor; opacity: 1; }
  50%       { box-shadow: 0 0 0 4px transparent; }
}

/* ── Module Function Buttons Premium ────────────────────────── */
.mod-fn-btn,
.mnt-fn-btn {
  position: relative;
  overflow: hidden;
  transition: all var(--transition-slow);
  border: 1px solid rgba(255,255,255,.1);
  background: linear-gradient(160deg, rgba(255,255,255,.06) 0%, rgba(255,255,255,.02) 100%);
}

.mod-fn-btn::before,
.mnt-fn-btn::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.12), transparent);
}

.mod-fn-btn::after,
.mnt-fn-btn::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(124,58,237,.12) 0%, transparent 60%);
  opacity: 0;
  transition: opacity var(--transition);
}

.mod-fn-btn:hover::after,
.mnt-fn-btn:hover::after { opacity: 1; }

.mod-fn-btn:hover,
.mnt-fn-btn:hover {
  background: linear-gradient(160deg, rgba(124,58,237,.22) 0%, rgba(124,58,237,.08) 100%);
  border-color: rgba(124,58,237,.5);
  color: #fff;
  transform: translateY(-4px);
  box-shadow: 0 8px 28px rgba(124,58,237,.3), inset 0 1px 0 rgba(255,255,255,.08);
}

.mod-fn-btn:active,
.mnt-fn-btn:active {
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(124,58,237,.2);
}

.mod-fn-icon,
.mnt-fn-icon {
  transition: transform var(--transition-slow);
}

.mod-fn-btn:hover .mod-fn-icon,
.mnt-fn-btn:hover .mnt-fn-icon {
  transform: scale(1.2) rotate(-3deg);
}

/* ── Alert Chips Animated ────────────────────────────────────── */
@keyframes chipSlideIn {
  from { opacity: 0; transform: translateY(-6px) scale(.94); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.mnt-alert-chip {
  animation: chipSlideIn .3s cubic-bezier(.34,1.56,.64,1) both;
  transition: transform var(--transition), box-shadow var(--transition);
}

.mnt-alert-chip:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(0,0,0,.2); }

.mnt-alert-chip.danger {
  animation: chipSlideIn .3s cubic-bezier(.34,1.56,.64,1) both, chipGlowRed 2.5s ease-in-out 1s infinite;
}

@keyframes chipGlowRed {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,.0); }
  50%       { box-shadow: 0 0 0 4px rgba(239,68,68,.2); }
}

/* ── KPI Gauge Cards ─────────────────────────────────────────── */
.kpi-card {
  background: linear-gradient(160deg, #17213a 0%, #111827 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-5);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.kpi-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--kpi-gradient, linear-gradient(90deg, #7c3aed, #a78bfa));
}

.kpi-card::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 40%;
  background: linear-gradient(0deg, rgba(124,58,237,.04) 0%, transparent 100%);
  pointer-events: none;
}

.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 32px rgba(0,0,0,.4);
  border-color: rgba(124,58,237,.2);
}

.kpi-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1.2px;
  color: var(--text-muted);
  font-weight: var(--font-weight-bold);
  margin-bottom: var(--space-2);
}

.kpi-value {
  font-size: 2.4rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1;
  margin-bottom: var(--space-2);
  letter-spacing: -1px;
}

.kpi-value.primary { color: #a78bfa; }
.kpi-value.success { color: #34d399; }
.kpi-value.warning { color: #fbbf24; }
.kpi-value.danger  { color: #f87171; }

.kpi-sub { font-size: var(--font-size-xs); color: var(--text-muted); margin-top: 2px; }

/* KPI color variants */
.kpi-card.kpi-primary { --kpi-gradient: linear-gradient(90deg, #7c3aed, #a78bfa); }
.kpi-card.kpi-success { --kpi-gradient: linear-gradient(90deg, #059669, #34d399); }
.kpi-card.kpi-warning { --kpi-gradient: linear-gradient(90deg, #d97706, #fbbf24); }
.kpi-card.kpi-danger  { --kpi-gradient: linear-gradient(90deg, #dc2626, #f87171); }
.kpi-card.kpi-info    { --kpi-gradient: linear-gradient(90deg, #1d4ed8, #60a5fa); }

/* ── Temperature Display Cards ───────────────────────────────── */
.temp-card {
  background: linear-gradient(160deg, #17213a 0%, #111827 100%);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  text-align: center;
  position: relative;
  overflow: hidden;
  transition: all var(--transition);
}

.temp-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--tc-color, #3b82f6);
}

.temp-card.tc-ok   { --tc-color: #10b981; border-color: rgba(16,185,129,.2); }
.temp-card.tc-warn { --tc-color: #f59e0b; border-color: rgba(245,158,11,.2); }
.temp-card.tc-crit { --tc-color: #ef4444; border-color: rgba(239,68,68,.2);
  animation: critCardPulse 1.5s ease-in-out infinite; }

@keyframes critCardPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(239,68,68,.0); }
  50%       { box-shadow: 0 0 16px 4px rgba(239,68,68,.2); }
}

.temp-value {
  font-size: 2.6rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 4px;
  letter-spacing: -1px;
}

.temp-card.tc-ok   .temp-value { color: #34d399; }
.temp-card.tc-warn .temp-value { color: #fbbf24; }
.temp-card.tc-crit .temp-value { color: #f87171; }

/* ── Horizontal Bar Chart ────────────────────────────────────── */
.hbar-row {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-2);
}
.hbar-label {
  font-size: var(--font-size-xs); color: var(--text-secondary);
  min-width: 80px; text-align: right; white-space: nowrap;
}
.hbar-track {
  flex: 1; height: 8px;
  background: rgba(255,255,255,.06);
  border-radius: 99px; overflow: hidden;
}
.hbar-fill {
  height: 100%; border-radius: 99px;
  transition: width .6s cubic-bezier(.34,1.56,.64,1);
  position: relative;
  overflow: hidden;
}
.hbar-fill::after {
  content: '';
  position: absolute; top: 0; left: -80%; width: 40%; height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.3), transparent);
  animation: hbarShimmer 2s ease-in-out infinite;
}
@keyframes hbarShimmer {
  from { left: -80%; }
  to   { left: 120%; }
}
.hbar-val { font-size: var(--font-size-xs); color: var(--text-muted); min-width: 24px; text-align: right; }

/* Vertical bar chart */
.vbar-wrap { display: flex; align-items: flex-end; gap: 8px; height: 90px; }
.vbar-col { display: flex; flex-direction: column; align-items: center; gap: 4px; flex: 1; }
.vbar-val { font-size: 10px; color: var(--text-muted); }
.vbar-bar { width: 100%; border-radius: 4px 4px 0 0; min-height: 4px;
  transition: height .5s cubic-bezier(.34,1.56,.64,1); }
.vbar-lbl { font-size: 10px; color: var(--text-muted); text-align: center; }

/* ── Tab Bar Premium ──────────────────────────────────────────── */
.tab-bar {
  display: flex; gap: 2px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.07);
  border-radius: var(--radius-sm);
  padding: 3px;
}

.tab-bar .btn-primary {
  background: linear-gradient(135deg, rgba(124,58,237,.5) 0%, rgba(109,40,217,.4) 100%) !important;
  border: 1px solid rgba(124,58,237,.4) !important;
  box-shadow: 0 2px 8px rgba(124,58,237,.25) !important;
}

.tab-bar .btn-secondary {
  background: transparent !important;
  border-color: transparent !important;
  color: var(--text-muted) !important;
}

.tab-bar .btn-secondary:hover {
  background: rgba(255,255,255,.06) !important;
  color: var(--text-secondary) !important;
}

/* ── Code Tags ───────────────────────────────────────────────── */
code {
  background: rgba(124,58,237,.12);
  color: #a78bfa;
  padding: 2px 7px;
  border-radius: var(--radius-xs);
  font-size: var(--font-size-xs);
  font-family: 'Cascadia Code','Fira Code','Consolas','Monaco',monospace;
  border: 1px solid rgba(124,58,237,.18);
  white-space: nowrap;
}

/* ── Gradient Text Utilities ──────────────────────────────────── */
.text-gradient {
  background: linear-gradient(90deg, #7c3aed, #a78bfa);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.text-gradient-success {
  background: linear-gradient(90deg, #059669, #34d399);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.text-gradient-warm {
  background: linear-gradient(90deg, #d97706, #fbbf24);
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}

/* ── Section Headers ─────────────────────────────────────────── */
.section-header {
  display: flex; align-items: center; gap: var(--space-3);
  margin-bottom: var(--space-4);
  padding-bottom: var(--space-3);
  border-bottom: 1px solid var(--border-color);
}
.section-header-icon { font-size: 20px; }
.section-header-title {
  font-size: var(--font-size-md); font-weight: var(--font-weight-bold);
  color: var(--text-primary);
}
.section-header-sub { font-size: var(--font-size-xs); color: var(--text-muted); margin-left: auto; }

/* ── Notification Badge ──────────────────────────────────────── */
.notif-badge {
  animation: notifBounce 2s ease-in-out 1s infinite;
}
@keyframes notifBounce {
  0%, 80%, 100% { transform: scale(1); }
  40%            { transform: scale(1.2); }
}

/* ── Priority Row Highlights ──────────────────────────────────── */
tr.row-critica td { background: rgba(239,68,68,.05) !important; }
tr.row-critica td:first-child { box-shadow: inset 4px 0 0 rgba(239,68,68,.6) !important; }
tr.row-alta   td { background: rgba(251,146,60,.04) !important; }
tr.row-alta   td:first-child { box-shadow: inset 4px 0 0 rgba(251,146,60,.5) !important; }

/* ── OS Status Chip ──────────────────────────────────────────── */
.os-status-chip {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: 99px;
  font-size: 11px; font-weight: 600; white-space: nowrap;
}
.os-status-chip::before {
  content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor;
}

/* ── Sidebar Logo Pulse ──────────────────────────────────────── */
.sidebar-logo-icon {
  animation: logoPulse 4s ease-in-out infinite;
}

/* ── Light theme adjustments ─────────────────────────────────── */
.theme-light .main-content, .theme-light .page-content {
  background-image:
    radial-gradient(ellipse 70% 50% at 85% 10%, rgba(124,58,237,.04) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 15% 90%, rgba(59,130,246,.03) 0%, transparent 55%);
}
.theme-light .modal { background: #fff; border-color: rgba(0,0,0,.08); }
.theme-light .modal-header { background: linear-gradient(90deg, rgba(124,58,237,.05) 0%, transparent 60%); }
.theme-light .modal-title { background: linear-gradient(90deg, #0f172a, #4c1d95); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.theme-light .card, .theme-light .content-card { background: #fff; }
.theme-light .card-title { background: linear-gradient(90deg, #0f172a, #1e1b4b); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.theme-light .tab-bar { background: #f8fafc; border-color: rgba(0,0,0,.08); }
.theme-light code { background: rgba(124,58,237,.08); color: #5b21b6; border-color: rgba(124,58,237,.15); }
.theme-light .kpi-card { background: #fff; }
.theme-light .temp-card { background: #fff; }

/* ── Responsive Premium ──────────────────────────────────────── */
@media (max-width: 767px) {
  .mod-stat-grid, .mnt-stat-grid { grid-template-columns: repeat(2, 1fr) !important; }
  .kpi-card .kpi-value { font-size: 1.8rem; }
  .temp-value { font-size: 2rem; }
  .main-content > * { animation: none; }
}

/* ── Glassmorphism ─────────────────────────────────────────── */
.glass {
  background: rgba(22,27,39,.78) !important;
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border: 1px solid rgba(255,255,255,.09) !important;
  box-shadow: 0 24px 64px rgba(0,0,0,.5), inset 0 1px 0 rgba(255,255,255,.07) !important;
}

/* ── Logo Pulse ────────────────────────────────────────────── */
@keyframes logoPulse {
  0%,100% { box-shadow: var(--shadow-primary), 0 0 0 0 rgba(124,58,237,.4); }
  50%      { box-shadow: var(--shadow-primary), 0 0 0 14px rgba(124,58,237,0); }
}
.login-logo-pulse { animation: logoPulse 2.8s ease-in-out infinite; }

/* ── Card entrance ─────────────────────────────────────────── */
@keyframes cardSlideUp {
  from { opacity:0; transform:translateY(22px) scale(.98); }
  to   { opacity:1; transform:translateY(0) scale(1); }
}
.login-card-anim { animation: cardSlideUp .55s cubic-bezier(.34,1.56,.64,1); }

/* ── Stat Card Accent Top Borders ──────────────────────────── */
.stat-card.accent-purple { border-top: 2px solid rgba(124,58,237,.9); }
.stat-card.accent-green  { border-top: 2px solid rgba(16,185,129,.9); }
.stat-card.accent-red    { border-top: 2px solid rgba(239,68,68,.9); }
.stat-card.accent-yellow { border-top: 2px solid rgba(245,158,11,.9); }
.stat-card.accent-blue   { border-top: 2px solid rgba(59,130,246,.9); }
.stat-card.accent-cyan   { border-top: 2px solid rgba(6,182,212,.9); }

.stat-card.accent-purple:hover { box-shadow: 0 0 0 1px rgba(124,58,237,.2), var(--shadow-md); }
.stat-card.accent-green:hover  { box-shadow: 0 0 0 1px rgba(16,185,129,.2), var(--shadow-md); }
.stat-card.accent-red:hover    { box-shadow: 0 0 0 1px rgba(239,68,68,.2),  var(--shadow-md); }
.stat-card.accent-yellow:hover { box-shadow: 0 0 0 1px rgba(245,158,11,.2), var(--shadow-md); }
.stat-card.accent-blue:hover   { box-shadow: 0 0 0 1px rgba(59,130,246,.2), var(--shadow-md); }

/* ── Animated Number Counter ───────────────────────────────── */
@keyframes numSlideUp {
  from { opacity:0; transform:translateY(10px); }
  to   { opacity:1; transform:translateY(0); }
}
.stat-value.anim-count { animation: numSlideUp .5s cubic-bezier(.34,1.56,.64,1) forwards; }

/* ── Metric Tag pill ───────────────────────────────────────── */
.metric-tag {
  display: inline-flex; align-items: center; gap: 3px;
  padding: 2px 7px;
  background: rgba(255,255,255,.06);
  border-radius: 99px;
  font-size: 10px; font-weight: var(--font-weight-semibold);
  color: var(--text-muted); letter-spacing: .2px;
}
.metric-tag.up   { background: rgba(16,185,129,.12); color: var(--color-success); }
.metric-tag.down { background: rgba(239,68,68,.12);  color: var(--color-danger); }
.metric-tag.warn { background: rgba(245,158,11,.12); color: var(--color-warning); }

/* ── Notification Badge ────────────────────────────────────── */
.notif-btn { position: relative; }
.notif-badge {
  position: absolute; top: -3px; right: -3px;
  min-width: 15px; height: 15px;
  background: var(--color-danger);
  border-radius: 99px; font-size: 9px;
  font-weight: var(--font-weight-bold); color: #fff;
  display: flex; align-items: center; justify-content: center;
  padding: 0 3px; border: 2px solid var(--bg-topbar); line-height: 1;
}

/* ── Sidebar Group / Submenu ───────────────────────────────── */
.sidebar-group-toggle {
  display: flex; align-items: center; gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: var(--font-size-sm); font-weight: var(--font-weight-medium);
  cursor: pointer; transition: all var(--transition);
  background: none; border: none; width: 100%; text-align: left;
}
.sidebar-group-toggle:hover { background: rgba(255,255,255,.05); color: var(--text-secondary); }
.sidebar-group-arrow {
  margin-left: auto; font-size: 13px; opacity: .5;
  transition: transform var(--transition);
}
.sidebar-group-toggle.open .sidebar-group-arrow { transform: rotate(90deg); }
.sidebar-submenu {
  display: none; flex-direction: column;
  padding-left: var(--space-5); gap: 1px; padding-bottom: var(--space-1);
}
.sidebar-fn-item {
  display: flex; align-items: center; gap: var(--space-2);
  padding: 5px var(--space-3); border-radius: var(--radius-xs);
  color: var(--text-muted); font-size: 12px; cursor: pointer;
  background: none; border: none; width: 100%; text-align: left;
  transition: all var(--transition);
}
.sidebar-fn-item:hover { background: rgba(124,58,237,.12); color: var(--color-primary-light); }
.sidebar-fn-icon { font-size: 12px; width: 16px; text-align: center; opacity: .7; }

/* ── Chart Containers ──────────────────────────────────────── */
.chart-wrap { position: relative; padding: var(--space-2) var(--space-4) var(--space-4); }
.chart-wrap canvas { max-height: 230px; }

/* ── Charts Row (dashboard) ────────────────────────────────── */
.charts-row {
  display: grid;
  grid-template-columns: 3fr 2fr;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

/* ── Section label ─────────────────────────────────────────── */
.section-label {
  font-size: 11px; font-weight: var(--font-weight-semibold);
  text-transform: uppercase; letter-spacing: 1px;
  color: var(--text-muted); margin-bottom: var(--space-3);
  display: flex; align-items: center; gap: var(--space-3);
}
.section-label::after { content:''; flex:1; height:1px; background:var(--border-color); }

/* ── Welcome Banner Enhanced ───────────────────────────────── */
.welcome-banner-enhanced {
  position: relative; overflow: hidden;
  background: linear-gradient(135deg, rgba(124,58,237,.2) 0%, rgba(59,130,246,.1) 60%, rgba(16,185,129,.08) 100%);
  border: 1px solid rgba(124,58,237,.25);
  border-radius: var(--radius-lg);
  padding: var(--space-6) var(--space-8);
  margin-bottom: var(--space-6);
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-4); flex-wrap: wrap;
}
.welcome-banner-enhanced::before {
  content:''; position:absolute; top:-40%;right:-10%;
  width:350px;height:350px;
  background:radial-gradient(circle,rgba(124,58,237,.2) 0%,transparent 65%);
  border-radius:50%; pointer-events:none;
}
.welcome-banner-enhanced::after {
  content:''; position:absolute; bottom:-40%;left:5%;
  width:250px;height:250px;
  background:radial-gradient(circle,rgba(59,130,246,.12) 0%,transparent 65%);
  border-radius:50%; pointer-events:none;
}
.welcome-user-avatar {
  width: 52px; height: 52px;
  background: linear-gradient(135deg, var(--color-primary), #9f67ff);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 20px; font-weight: var(--font-weight-bold); color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(124,58,237,.4);
  border: 2px solid rgba(255,255,255,.15);
}
.welcome-user-info { display: flex; align-items: center; gap: var(--space-4); position: relative; z-index: 1; }
.welcome-clock { text-align: right; flex-shrink: 0; position: relative; z-index: 1; }
.welcome-clock-time {
  font-size: 28px; font-weight: var(--font-weight-extrabold);
  color: var(--text-primary); letter-spacing: -1px; line-height: 1;
  font-variant-numeric: tabular-nums;
}
.welcome-clock-date { font-size: var(--font-size-xs); color: var(--text-muted); margin-top: 3px; }

/* ── KPI Progress Card ─────────────────────────────────────── */
.kpi-card {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: var(--space-4) var(--space-5);
  box-shadow: var(--shadow-card);
  transition: box-shadow var(--transition), transform var(--transition);
}
.kpi-card:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.kpi-label {
  font-size: var(--font-size-xs); color: var(--text-muted);
  text-transform: uppercase; letter-spacing: .8px;
  font-weight: var(--font-weight-semibold); margin-bottom: var(--space-2);
}
.kpi-value {
  font-size: 22px; font-weight: var(--font-weight-extrabold);
  color: var(--text-primary); letter-spacing: -.5px; line-height: 1; margin-bottom: var(--space-3);
}
.kpi-pct-row {
  display: flex; justify-content: space-between;
  font-size: 11px; color: var(--text-muted); margin-bottom: var(--space-1);
}

/* ── Security Badge (login footer) ────────────────────────── */
.security-badge {
  display: flex; align-items: center; gap: var(--space-2);
  justify-content: center; font-size: 11px; color: var(--text-muted);
  margin-top: var(--space-3); opacity: .65;
}

/* ── Responsive extras ─────────────────────────────────────── */
@media (max-width: 1200px) {
  .charts-row { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .welcome-banner-enhanced { padding: var(--space-4) var(--space-5); }
  .welcome-clock-time { font-size: 22px; }
  .charts-row { grid-template-columns: 1fr; }
}

/* ============================================================
   Tecnobloco v4 — RH Components & Visual Refinements
   ============================================================ */

/* ── Design Token Additions ──────────────────────────────── */
:root {
  --color-primary-subtle: rgba(124,58,237,.08);
  --bg-glass:             rgba(255,255,255,.03);
  --bg-glass-hover:       rgba(255,255,255,.055);
  --bg-inset:             rgba(0,0,0,.22);
  --border-primary:       rgba(124,58,237,.2);
  --radius-pill:          99px;
}
/* tabular numbers for data */
.tabular, .stat-value, .stat-card-value, .kpi-value,
.welcome-clock-time, .number-display {
  font-variant-numeric: tabular-nums;
}

/* ── Segmented Tab Navigation ───────────────────────────── */
.tab-nav {
  display: flex;
  gap: 2px;
  padding: 3px;
  background: rgba(0,0,0,.3);
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  flex-wrap: wrap;
  margin-bottom: var(--space-4);
}
.tab-item {
  flex: 1;
  min-width: 72px;
  padding: 6px 14px;
  border-radius: calc(var(--radius) - 3px);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  font-family: inherit;
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  white-space: nowrap;
  text-align: center;
  line-height: 1.4;
}
.tab-item:hover { color: var(--text-secondary); background: rgba(255,255,255,.04); }
.tab-item.active {
  background: linear-gradient(135deg, rgba(124,58,237,.35) 0%, rgba(109,40,217,.25) 100%);
  color: #c4b5fd;
  font-weight: var(--font-weight-semibold);
  box-shadow: 0 1px 6px rgba(0,0,0,.35), inset 0 1px 0 rgba(255,255,255,.08);
}
.tab-pane { display: none; animation: fadeInSection .2s ease; }
.tab-pane.active { display: block; }

/* ── Form Section Divider ─────────────────────────────────── */
.form-section { margin: var(--space-5) 0 var(--space-3); }
.form-section-title {
  font-size: 11px;
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary-light);
  text-transform: uppercase;
  letter-spacing: 1.2px;
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}
.form-section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, var(--border-primary), transparent);
}

/* ── Profile Header ──────────────────────────────────────── */
.profile-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-5);
  background: linear-gradient(135deg, rgba(124,58,237,.14) 0%, rgba(124,58,237,.04) 100%);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-primary);
  margin-bottom: var(--space-4);
  position: relative;
  overflow: hidden;
  flex-wrap: wrap;
}
.profile-header::before {
  content: '';
  position: absolute;
  top: -40%; right: -8%;
  width: 220px; height: 220px;
  background: radial-gradient(circle, rgba(124,58,237,.18) 0%, transparent 65%);
  pointer-events: none;
}
.profile-avatar {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary) 0%, #a855f7 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  font-weight: var(--font-weight-bold);
  color: #fff;
  flex-shrink: 0;
  box-shadow: 0 4px 16px rgba(124,58,237,.5), 0 0 0 3px rgba(124,58,237,.2);
  letter-spacing: -1px;
}
.profile-avatar.lg { width: 72px; height: 72px; font-size: 28px; }
.profile-avatar.sm { width: 38px; height: 38px; font-size: 14px; }
.profile-avatar.xs { width: 28px; height: 28px; font-size: 11px; }
.profile-info { flex: 1; min-width: 0; position: relative; z-index: 1; }
.profile-name {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-bold);
  color: var(--text-primary);
  letter-spacing: -0.3px;
  line-height: 1.2;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.profile-title { font-size: var(--font-size-sm); color: var(--text-muted); margin-top: 2px; }
.profile-badges { display: flex; flex-wrap: wrap; gap: var(--space-2); margin-top: var(--space-2); }
.profile-actions { display: flex; gap: var(--space-2); flex-shrink: 0; align-items: center; }

/* ── Info Block (key:value rows) ─────────────────────────── */
.info-block {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
}
.info-row {
  display: grid;
  grid-template-columns: 150px 1fr;
  align-items: start;
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid rgba(255,255,255,.03);
  transition: background var(--transition);
  gap: var(--space-3);
}
.info-row:last-child { border-bottom: none; }
.info-row:hover { background: rgba(255,255,255,.02); }
.info-label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  padding-top: 2px;
  white-space: nowrap;
}
.info-value {
  font-size: var(--font-size-sm);
  color: var(--text-primary);
  line-height: 1.5;
  word-break: break-word;
}
.info-value.muted { color: var(--text-muted); font-style: italic; }

/* 2-column info grid */
.info-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
}
.info-cell {
  background: var(--bg-card);
  padding: var(--space-3) var(--space-4);
  transition: background var(--transition);
}
.info-cell:hover { background: rgba(255,255,255,.025); }

/* ── Chip / Tag Component ────────────────────────────────── */
.chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 10px;
  border-radius: var(--radius-pill);
  font-size: 11px;
  font-weight: var(--font-weight-medium);
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.1);
  color: var(--text-secondary);
  white-space: nowrap;
  transition: all var(--transition);
  cursor: default;
}
.chip.chip-primary { background: rgba(124,58,237,.15); border-color: rgba(124,58,237,.28); color: #c4b5fd; }
.chip.chip-success { background: rgba(16,185,129,.13);  border-color: rgba(16,185,129,.24);  color: #6ee7b7; }
.chip.chip-danger  { background: rgba(239,68,68,.13);   border-color: rgba(239,68,68,.24);   color: #fca5a5; }
.chip.chip-warning { background: rgba(245,158,11,.13);  border-color: rgba(245,158,11,.24);  color: #fcd34d; }
.chip.chip-info    { background: rgba(59,130,246,.13);  border-color: rgba(59,130,246,.24);  color: #93c5fd; }
.chip.chip-orange  { background: rgba(249,115,22,.13);  border-color: rgba(249,115,22,.24);  color: #fdba74; }
.chip.interactive { cursor: pointer; }
.chip.interactive:hover { filter: brightness(1.18); transform: scale(1.05); }
.chip-group { display: flex; flex-wrap: wrap; gap: var(--space-2); }

/* ── Score / Rating Buttons (1-5) ────────────────────────── */
.score-group {
  display: flex;
  gap: 3px;
  align-items: center;
  flex-wrap: wrap;
}
.score-btn {
  width: 34px; height: 34px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: rgba(255,255,255,.04);
  color: var(--text-muted);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  font-family: inherit;
  cursor: pointer;
  transition: all var(--transition);
  display: flex;
  align-items: center;
  justify-content: center;
}
.score-btn:hover { background: rgba(124,58,237,.14); border-color: rgba(124,58,237,.3); color: #c4b5fd; }
.score-btn.active {
  background: linear-gradient(135deg, var(--color-primary) 0%, #6d28d9 100%);
  border-color: transparent;
  color: #fff;
  box-shadow: 0 2px 8px rgba(124,58,237,.4);
}
.score-btn[data-val="1"].active { background: linear-gradient(135deg, #f87171, #dc2626); box-shadow: 0 2px 8px rgba(239,68,68,.4); }
.score-btn[data-val="2"].active { background: linear-gradient(135deg, #fb923c, #ea580c); box-shadow: 0 2px 8px rgba(249,115,22,.4); }
.score-btn[data-val="3"].active { background: linear-gradient(135deg, #fbbf24, #d97706); box-shadow: 0 2px 8px rgba(245,158,11,.4); }
.score-btn[data-val="4"].active { background: linear-gradient(135deg, #60a5fa, #2563eb); box-shadow: 0 2px 8px rgba(59,130,246,.4); }
.score-btn[data-val="5"].active { background: linear-gradient(135deg, #34d399, #059669); box-shadow: 0 2px 8px rgba(16,185,129,.4); }
.score-label { font-size: 11px; color: var(--text-muted); margin-left: var(--space-2); }

/* ── Timeline ────────────────────────────────────────────── */
.timeline {
  display: flex;
  flex-direction: column;
  position: relative;
  padding-left: 28px;
}
.timeline::before {
  content: '';
  position: absolute;
  left: 11px; top: 10px; bottom: 10px;
  width: 1px;
  background: linear-gradient(180deg, var(--color-primary) 0%, var(--border-color) 80%, transparent);
}
.timeline-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding-bottom: var(--space-4);
  position: relative;
}
.timeline-item:last-child { padding-bottom: 0; }
.timeline-dot {
  width: 14px; height: 14px;
  border-radius: 50%;
  background: var(--color-primary);
  border: 2px solid var(--bg-primary);
  box-shadow: 0 0 0 2px var(--color-primary), 0 0 10px rgba(124,58,237,.4);
  position: absolute;
  left: -22px; top: 3px;
  z-index: 1;
  transition: box-shadow var(--transition);
}
.timeline-dot.success { background: var(--color-success); box-shadow: 0 0 0 2px var(--color-success), 0 0 8px rgba(16,185,129,.4); }
.timeline-dot.danger  { background: var(--color-danger);  box-shadow: 0 0 0 2px var(--color-danger),  0 0 8px rgba(239,68,68,.4); }
.timeline-dot.warning { background: var(--color-warning); box-shadow: 0 0 0 2px var(--color-warning), 0 0 8px rgba(245,158,11,.4); }
.timeline-dot.info    { background: var(--color-info);    box-shadow: 0 0 0 2px var(--color-info),    0 0 8px rgba(59,130,246,.4); }
.timeline-dot.muted   { background: var(--text-muted);    box-shadow: 0 0 0 2px var(--text-muted); }
.timeline-content {
  background: var(--bg-glass);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  transition: border-color var(--transition);
}
.timeline-content:hover { border-color: var(--border-color-hover); }
.timeline-title { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-primary); margin-bottom: 3px; }
.timeline-meta  { font-size: var(--font-size-xs); color: var(--text-muted); display: flex; flex-wrap: wrap; gap: var(--space-2); }
.timeline-body  { font-size: var(--font-size-sm); color: var(--text-secondary); margin-top: var(--space-2); line-height: 1.55; }

/* ── Kanban Board ────────────────────────────────────────── */
.kanban-board {
  display: flex;
  gap: var(--space-3);
  overflow-x: auto;
  padding-bottom: var(--space-3);
  align-items: flex-start;
}
.kanban-col {
  flex: 0 0 210px;
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  overflow: hidden;
}
.kanban-col-header {
  padding: var(--space-3) var(--space-4);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-secondary);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: rgba(255,255,255,.025);
  gap: var(--space-2);
}
.kanban-col-count {
  font-size: 11px;
  background: rgba(255,255,255,.09);
  color: var(--text-muted);
  padding: 1px 7px;
  border-radius: var(--radius-pill);
  flex-shrink: 0;
}
.kanban-items {
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  min-height: 100px;
}
.kanban-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: var(--space-3);
  cursor: pointer;
  transition: all var(--transition);
}
.kanban-card:hover { border-color: var(--border-primary); box-shadow: 0 4px 14px rgba(124,58,237,.15); transform: translateY(-1px); }
.kanban-card-name { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-primary); margin-bottom: 2px; }
.kanban-card-meta { font-size: var(--font-size-xs); color: var(--text-muted); }
.kanban-card-footer { display: flex; align-items: center; justify-content: space-between; margin-top: var(--space-2); gap: var(--space-2); }
/* Column accents */
.kanban-col.triagem .kanban-col-header    { border-left: 3px solid var(--text-muted); }
.kanban-col.entrevista .kanban-col-header { border-left: 3px solid var(--color-info); }
.kanban-col.teste .kanban-col-header      { border-left: 3px solid var(--color-warning); }
.kanban-col.gestor .kanban-col-header     { border-left: 3px solid var(--color-orange); }
.kanban-col.proposta .kanban-col-header   { border-left: 3px solid var(--color-primary-light); }
.kanban-col.aprovado .kanban-col-header   { border-left: 3px solid var(--color-success); }
.kanban-col.reprovado .kanban-col-header  { border-left: 3px solid var(--color-danger); }

/* ── Checklist ───────────────────────────────────────────── */
.checklist { display: flex; flex-direction: column; gap: 2px; }
.checklist-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all var(--transition);
  cursor: default;
}
.checklist-item.clickable { cursor: pointer; }
.checklist-item:hover { background: rgba(255,255,255,.03); border-color: var(--border-color); }
.checklist-check {
  width: 18px; height: 18px;
  border-radius: 5px;
  border: 2px solid var(--border-color-hover);
  background: transparent;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: #fff;
  transition: all var(--transition);
}
.checklist-item.done .checklist-check   { background: var(--color-success); border-color: var(--color-success); }
.checklist-item.done .checklist-label  { text-decoration: line-through; color: var(--text-muted); }
.checklist-label { flex: 1; font-size: var(--font-size-sm); color: var(--text-secondary); }
.checklist-meta  { font-size: var(--font-size-xs); color: var(--text-muted); white-space: nowrap; }

/* ── Step Progress (Onboarding) ──────────────────────────── */
.step-progress {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  background: rgba(255,255,255,.02);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
}
.step-progress-bar { flex: 1; height: 6px; background: rgba(255,255,255,.06); border-radius: var(--radius-pill); overflow: hidden; }
.step-progress-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
  border-radius: var(--radius-pill);
  transition: width .55s cubic-bezier(.4,0,.2,1);
  box-shadow: 0 0 8px rgba(124,58,237,.4);
}
.step-progress-label { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-secondary); white-space: nowrap; }
.step-progress-pct   { font-size: var(--font-size-xs); color: var(--color-primary-light); font-weight: var(--font-weight-semibold); min-width: 36px; text-align: right; font-variant-numeric: tabular-nums; }

/* ── Metric Group (Banco de Horas / KPIs inline) ─────────── */
.metric-group {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(110px, 1fr));
  gap: 1px;
  background: var(--border-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  overflow: hidden;
}
.metric-cell { background: var(--bg-card); padding: var(--space-4); text-align: center; transition: background var(--transition); }
.metric-cell:hover { background: rgba(255,255,255,.03); }
.metric-val {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-extrabold);
  color: var(--text-primary);
  line-height: 1;
  letter-spacing: -0.5px;
  font-variant-numeric: tabular-nums;
}
.metric-val.positive { color: var(--color-success); }
.metric-val.negative { color: var(--color-danger); }
.metric-val.neutral  { color: var(--color-primary-light); }
.metric-lbl { font-size: var(--font-size-xs); color: var(--text-muted); margin-top: var(--space-1); font-weight: var(--font-weight-medium); }

/* ── Accordion ───────────────────────────────────────────── */
.accordion { border: 1px solid var(--border-color); border-radius: var(--radius); overflow: hidden; }
.accordion + .accordion { margin-top: var(--space-2); border-radius: var(--radius); }
.accordion-toggle {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  background: rgba(255,255,255,.02);
  border: none;
  color: var(--text-secondary);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  font-family: inherit;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  transition: all var(--transition);
  text-align: left;
}
.accordion-toggle:hover { background: rgba(255,255,255,.045); color: var(--text-primary); }
.accordion-icon { font-size: 12px; flex-shrink: 0; transition: transform var(--transition); }
.accordion.open .accordion-toggle { background: rgba(124,58,237,.08); color: var(--color-primary-light); }
.accordion.open .accordion-icon   { transform: rotate(180deg); }
.accordion-body { display: none; padding: var(--space-4); border-top: 1px solid var(--border-color); }
.accordion.open .accordion-body   { display: block; animation: fadeInSection .18s ease; }

/* ── Avatar Component ────────────────────────────────────── */
.avatar-group { display: flex; align-items: center; }
.avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), #a855f7);
  border: 2px solid var(--bg-card);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: var(--font-weight-bold);
  color: #fff;
  flex-shrink: 0;
  margin-right: -8px;
  box-shadow: 0 2px 6px rgba(0,0,0,.3);
  transition: all var(--transition);
  position: relative;
}
.avatar.sm { width: 24px; height: 24px; font-size: 9px; margin-right: -6px; }
.avatar.lg { width: 42px; height: 42px; font-size: 14px; margin-right: -10px; }
.avatar:last-child { margin-right: 0; }
.avatar:hover { transform: translateY(-2px) scale(1.1); z-index: 2; }
.avatar.blue   { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.avatar.green  { background: linear-gradient(135deg, #10b981, #059669); }
.avatar.orange { background: linear-gradient(135deg, #f97316, #ea580c); }
.avatar.pink   { background: linear-gradient(135deg, #ec4899, #be185d); }
.avatar.cyan   { background: linear-gradient(135deg, #06b6d4, #0284c7); }
.avatar.red    { background: linear-gradient(135deg, #ef4444, #dc2626); }
.avatar-count  { width: 32px; height: 32px; border-radius: 50%; background: rgba(255,255,255,.08); border: 2px solid var(--bg-card); display: flex; align-items: center; justify-content: center; font-size: 10px; font-weight: var(--font-weight-semibold); color: var(--text-muted); }

/* ── Alert Banner (horizontal) ──────────────────────────── */
.alert-banner {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-3);
  line-height: 1.5;
}
.alert-banner-icon { font-size: 16px; flex-shrink: 0; margin-top: 1px; }
.alert-banner-text { flex: 1; }
.alert-banner-warning { background: linear-gradient(90deg,rgba(245,158,11,.12),rgba(245,158,11,.05)); border: 1px solid rgba(245,158,11,.25); border-left: 3px solid var(--color-warning); color: #fcd34d; }
.alert-banner-danger  { background: linear-gradient(90deg,rgba(239,68,68,.12),rgba(239,68,68,.05));   border: 1px solid rgba(239,68,68,.25);  border-left: 3px solid var(--color-danger);  color: #fca5a5; }
.alert-banner-success { background: linear-gradient(90deg,rgba(16,185,129,.12),rgba(16,185,129,.05)); border: 1px solid rgba(16,185,129,.25); border-left: 3px solid var(--color-success); color: #6ee7b7; }
.alert-banner-info    { background: linear-gradient(90deg,rgba(59,130,246,.12),rgba(59,130,246,.05)); border: 1px solid rgba(59,130,246,.25);  border-left: 3px solid var(--color-info);    color: #93c5fd; }

/* ── Search Inline (inside panel) ───────────────────────── */
.search-inline { position: relative; display: flex; align-items: center; }
.search-inline-icon { position: absolute; left: var(--space-3); font-size: 13px; color: var(--text-muted); pointer-events: none; z-index: 1; }
.search-inline .form-control { padding-left: calc(var(--space-3) * 2 + 13px); }
.search-inline-clear {
  position: absolute; right: var(--space-2);
  width: 22px; height: 22px; border-radius: 50%; border: none;
  background: rgba(255,255,255,.07); color: var(--text-muted);
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; cursor: pointer; transition: all var(--transition);
}
.search-inline-clear:hover { background: rgba(255,255,255,.12); color: var(--text-primary); }

/* ── Org Chart Node ──────────────────────────────────────── */
.org-node {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: var(--space-3) var(--space-4);
  text-align: center;
  min-width: 120px;
  max-width: 160px;
  cursor: pointer;
  transition: all var(--transition);
}
.org-node:hover { border-color: var(--border-primary); box-shadow: 0 4px 16px rgba(124,58,237,.2); transform: translateY(-1px); }
.org-node.root { background: linear-gradient(135deg,rgba(124,58,237,.2),rgba(124,58,237,.07)); border-color: rgba(124,58,237,.35); }
.org-node-avatar {
  width: 36px; height: 36px; border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), #a855f7);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: var(--font-weight-bold); color: #fff;
  margin: 0 auto var(--space-2);
  box-shadow: 0 2px 8px rgba(124,58,237,.3);
}
.org-node-name { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.org-node-role { font-size: 11px; color: var(--text-muted); margin-top: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.org-node-dept { font-size: 10px; color: var(--color-primary-light); font-weight: var(--font-weight-semibold); margin-top: 3px; }

/* ── Calendar Day Grid ───────────────────────────────────── */
.calendar-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 3px;
}
.calendar-day {
  aspect-ratio: 1;
  border-radius: 4px;
  background: rgba(255,255,255,.03);
  border: 1px solid rgba(255,255,255,.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition);
  position: relative;
}
.calendar-day:hover     { border-color: var(--border-primary); background: rgba(124,58,237,.1); color: var(--text-primary); }
.calendar-day.today     { border-color: var(--color-primary); color: #c4b5fd; background: rgba(124,58,237,.15); font-weight: var(--font-weight-bold); }
.calendar-day.weekend   { opacity: .55; }
.calendar-day.feriado   { background: rgba(239,68,68,.1); color: #fca5a5; border-color: rgba(239,68,68,.2); }
.calendar-day.ferias    { background: rgba(59,130,246,.1); color: #93c5fd; border-color: rgba(59,130,246,.2); }
.calendar-day.evento    { background: rgba(245,158,11,.1); color: #fcd34d; border-color: rgba(245,158,11,.2); }
.calendar-day.other-month { opacity: .3; }

/* ── Quick Stats Strip ───────────────────────────────────── */
.quick-stats { display: flex; gap: var(--space-4); padding: var(--space-3) 0; flex-wrap: wrap; }
.quick-stat  { display: flex; flex-direction: column; gap: 2px; flex: 1; min-width: 80px; }
.quick-stat-value { font-size: var(--font-size-lg); font-weight: var(--font-weight-extrabold); color: var(--text-primary); letter-spacing: -0.5px; font-variant-numeric: tabular-nums; }
.quick-stat-label { font-size: 11px; color: var(--text-muted); }
.quick-stats.bordered { border-top: 1px solid var(--border-color); margin-top: 0; padding-top: var(--space-3); }

/* ── Split View ──────────────────────────────────────────── */
.split-view { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.split-view-left  { border-right: 1px solid var(--border-color); padding-right: var(--space-4); }
.split-view-right { padding-left: var(--space-4); }

/* ── Data Row (compact label:value) ──────────────────────── */
.data-row { display: flex; align-items: center; justify-content: space-between; padding: var(--space-2) 0; border-bottom: 1px solid rgba(255,255,255,.03); gap: var(--space-3); }
.data-row:last-child { border-bottom: none; }
.data-row-label { font-size: var(--font-size-sm); color: var(--text-muted); flex: 1; }
.data-row-value { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-primary); text-align: right; }

/* ── Filter Toolbar ──────────────────────────────────────── */
.filter-bar {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
  padding: var(--space-3) var(--space-4);
  background: rgba(255,255,255,.01);
  border-bottom: 1px solid var(--border-color);
}
.filter-bar .form-control,
.filter-bar .form-select { height: 34px; padding-top: 6px; padding-bottom: 6px; }

/* ── Date Preset Buttons ─────────────────────────────────── */
.date-presets { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.date-preset-btn {
  padding: 4px 10px; border-radius: var(--radius-pill);
  border: 1px solid var(--border-color); background: transparent;
  color: var(--text-muted); font-size: 11px; font-family: inherit; cursor: pointer;
  transition: all var(--transition);
}
.date-preset-btn:hover, .date-preset-btn.active { background: rgba(124,58,237,.14); border-color: rgba(124,58,237,.3); color: #c4b5fd; }

/* ── Money / Currency ────────────────────────────────────── */
.money   { font-variant-numeric: tabular-nums; font-weight: var(--font-weight-semibold); letter-spacing: .1px; }
.money.positive { color: var(--color-success); }
.money.negative { color: var(--color-danger); }

/* ── Table Loading State ─────────────────────────────────── */
.table-loading { padding: var(--space-8); text-align: center; color: var(--text-muted); font-size: var(--font-size-sm); }
.table-loading .spinner { margin: 0 auto var(--space-2); }

/* ── Page Action Bar ─────────────────────────────────────── */
.page-actions {
  display: flex; align-items: center; gap: var(--space-3);
  flex-wrap: wrap; margin-bottom: var(--space-4);
}
.page-actions-right { margin-left: auto; display: flex; align-items: center; gap: var(--space-2); }

/* ── Detail Row (in modal, for readonly display) ──────────── */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}
.detail-item {}
.detail-item-label { font-size: 11px; font-weight: var(--font-weight-semibold); color: var(--text-muted); text-transform: uppercase; letter-spacing: .8px; margin-bottom: 3px; }
.detail-item-value { font-size: var(--font-size-sm); color: var(--text-primary); }

/* ── Holerite / Payslip Print Layout ────────────────────── */
.holerite {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: var(--space-6);
  max-width: 700px;
  margin: 0 auto;
}
.holerite-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: var(--space-5); gap: var(--space-4); flex-wrap: wrap; }
.holerite-empresa { font-size: var(--font-size-md); font-weight: var(--font-weight-bold); color: var(--text-primary); }
.holerite-title   { font-size: var(--font-size-sm); color: var(--text-muted); margin-top: 3px; }
.holerite-col { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1px; background: var(--border-color); border: 1px solid var(--border-color); border-radius: var(--radius-sm); overflow: hidden; margin-bottom: var(--space-4); }
.holerite-field { background: var(--bg-card); padding: var(--space-2) var(--space-3); }
.holerite-field-label { font-size: 10px; font-weight: var(--font-weight-semibold); color: var(--text-muted); text-transform: uppercase; letter-spacing: .7px; }
.holerite-field-value { font-size: var(--font-size-sm); font-weight: var(--font-weight-semibold); color: var(--text-primary); margin-top: 2px; }
.holerite-table .table th { background: rgba(124,58,237,.06); }
.holerite-totals { background: rgba(124,58,237,.07); border: 1px solid rgba(124,58,237,.18); border-radius: var(--radius-sm); padding: var(--space-3) var(--space-4); margin-top: var(--space-3); }
.holerite-total-row { display: flex; justify-content: space-between; padding: 3px 0; font-size: var(--font-size-sm); }
.holerite-total-row.net { font-weight: var(--font-weight-bold); font-size: var(--font-size-md); border-top: 1px solid var(--border-color); padding-top: var(--space-2); margin-top: 3px; color: var(--color-success); }

/* ── Light Theme v4 Overrides ────────────────────────────── */
.theme-light .tab-nav  { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.09); }
.theme-light .tab-item.active { background: rgba(124,58,237,.15); color: #6d28d9; }
.theme-light .form-section-title { color: #7c3aed; }
.theme-light .info-row:hover   { background: rgba(0,0,0,.02); }
.theme-light .info-cell:hover  { background: rgba(0,0,0,.02); }
.theme-light .info-grid { background: rgba(0,0,0,.06); border-color: rgba(0,0,0,.09); }
.theme-light .info-cell { background: #fff; }
.theme-light .chip     { background: rgba(0,0,0,.06); border-color: rgba(0,0,0,.1); color: #374151; }
.theme-light .chip.chip-primary { background: rgba(124,58,237,.1); color: #5b21b6; }
.theme-light .score-btn { background: rgba(0,0,0,.04); border-color: rgba(0,0,0,.1); color: #374151; }
.theme-light .score-btn:hover { background: rgba(124,58,237,.08); border-color: rgba(124,58,237,.2); color: #7c3aed; }
.theme-light .timeline::before { background: linear-gradient(180deg, var(--color-primary) 0%, rgba(0,0,0,.1) 80%, transparent); }
.theme-light .timeline-content { background: #f8fafc; border-color: rgba(0,0,0,.08); }
.theme-light .kanban-board { }
.theme-light .kanban-col  { background: #f8fafc; border-color: rgba(0,0,0,.08); }
.theme-light .kanban-col-header { background: rgba(0,0,0,.02); border-bottom-color: rgba(0,0,0,.07); }
.theme-light .kanban-card { background: #fff; border-color: rgba(0,0,0,.09); }
.theme-light .checklist-item:hover { background: rgba(0,0,0,.02); border-color: rgba(0,0,0,.08); }
.theme-light .step-progress { background: rgba(0,0,0,.02); border-color: rgba(0,0,0,.08); }
.theme-light .metric-group { background: rgba(0,0,0,.06); border-color: rgba(0,0,0,.09); }
.theme-light .metric-cell  { background: #fff; }
.theme-light .accordion    { border-color: rgba(0,0,0,.09); }
.theme-light .accordion-toggle { background: rgba(0,0,0,.02); color: #374151; }
.theme-light .accordion-toggle:hover { background: rgba(0,0,0,.04); }
.theme-light .accordion.open .accordion-toggle { background: rgba(124,58,237,.07); color: #7c3aed; }
.theme-light .accordion-body { border-top-color: rgba(0,0,0,.07); }
.theme-light .avatar { border-color: #fff; }
.theme-light .calendar-day { background: rgba(0,0,0,.03); border-color: rgba(0,0,0,.06); color: #374151; }
.theme-light .calendar-day:hover { background: rgba(124,58,237,.07); }
.theme-light .data-row { border-bottom-color: rgba(0,0,0,.05); }
.theme-light .filter-bar { background: rgba(0,0,0,.02); border-bottom-color: rgba(0,0,0,.07); }
.theme-light .holerite { background: #fff; border-color: rgba(0,0,0,.08); }

/* ── Light theme: sidebar ────────────────────────────────── */
.theme-light .sidebar {
  background: linear-gradient(180deg, #ffffff 0%, #f1f5f9 100%);
}
.theme-light .sidebar-item { color: #4b5563; }
.theme-light .sidebar-item:hover { background-color: rgba(0,0,0,0.04); color: #111827; }
.theme-light .sidebar-item.active {
  background: linear-gradient(90deg, rgba(124,58,237,0.12) 0%, rgba(124,58,237,0.04) 100%);
  color: #5b21b6;
}
.theme-light .sidebar-item.active .sidebar-item-icon { color: #7c3aed; }
.theme-light .sidebar-section-label { color: #6b7280; }
.theme-light .sidebar-logo-sub { color: #9ca3af; }
.theme-light .sidebar-logo-img-text { filter: brightness(0) saturate(100%); }

/* ── Light theme: topbar ─────────────────────────────────── */
.theme-light .topbar {
  background-color: rgba(255,255,255,0.97);
  border-bottom-color: rgba(0,0,0,0.09);
}
.theme-light .topbar-btn:hover { background-color: rgba(0,0,0,0.06); color: #111827; }
.theme-light .topbar-user:hover { background-color: rgba(0,0,0,0.04); }
.theme-light .topbar-title { color: #111827; }

/* ── Module sub-nav ──────────────────────────────────────── */
.module-nav {
  display: flex;
  gap: 2px;
  margin-bottom: var(--space-5);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 4px;
}
.module-nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 7px var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-muted);
  text-decoration: none;
  transition: background-color var(--transition), color var(--transition);
  white-space: nowrap;
}
.module-nav-item:hover { background-color: var(--bg-card-hover); color: var(--text-secondary); }
.module-nav-item.active {
  background: var(--color-primary-alpha);
  color: var(--color-primary-light);
  font-weight: var(--font-weight-semibold);
}

/* ── Notification dropdown ───────────────────────────────── */
.notif-wrap { position: relative; }
.notif-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 300px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  z-index: var(--z-dropdown);
  overflow: hidden;
  display: none;
}
.notif-dropdown.open { display: block; }
.notif-dropdown-header {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--text-primary);
}
.notif-dropdown-list { max-height: 300px; overflow-y: auto; }
.notif-dropdown-item {
  padding: var(--space-3) var(--space-4);
  border-bottom: 1px solid var(--border-color);
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
  cursor: default;
  transition: background-color var(--transition);
}
.notif-dropdown-item:hover { background-color: var(--bg-card-hover); }
.notif-dropdown-empty {
  padding: var(--space-5) var(--space-4);
  text-align: center;
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}
.notif-badge {
  position: absolute;
  top: 2px; right: 2px;
  min-width: 16px; height: 16px;
  background: var(--color-danger);
  border-radius: 99px;
  font-size: 10px;
  font-weight: var(--font-weight-bold);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 3px;
  pointer-events: none;
}

/* ── Sidebar mobile overlay ──────────────────────────────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: calc(var(--z-sidebar) - 1);
}
.sidebar-overlay.open { display: block; }

/* ── Sidebar logo images ─────────────────────────────────── */
.sidebar-logo-img-icon { width: 34px; height: 34px; object-fit: contain; border-radius: var(--radius-sm); }
.sidebar-logo-img-text { height: 20px; width: auto; object-fit: contain; }

/* ── Desktop sidebar collapse (hamburger) ────────────────── */
@media (min-width: 768px) {
  body.sidebar-collapsed { --sidebar-width: 0px; }
  body.sidebar-collapsed .sidebar { width: 252px; transform: translateX(-252px); }
}

/* ── Responsive v4 ───────────────────────────────────────── */
@media (max-width: 767px) {
  .split-view { grid-template-columns: 1fr; }
  .split-view-left  { border-right: none; padding-right: 0; border-bottom: 1px solid var(--border-color); padding-bottom: var(--space-4); }
  .split-view-right { padding-left: 0; }
  .info-row { grid-template-columns: 120px 1fr; }
  .detail-grid { grid-template-columns: 1fr; }
  .holerite-col { grid-template-columns: 1fr 1fr; }
  .kanban-board { padding-bottom: var(--space-4); }
  .tab-item { min-width: 60px; padding: 5px 10px; font-size: 12px; }
}

/* ── Print Styles ────────────────────────────────────────── */
@media print {
  body { background: #fff !important; color: #000 !important; }
  .sidebar, .topbar, .mod-fn-grid, .toast-container,
  .filter-bar, .page-actions, .btn:not(.btn-print) { display: none !important; }
  .app-layout { grid-template-columns: 1fr; grid-template-areas: "main"; }
  .main-content { padding: 0 !important; background: #fff !important; margin: 0 !important; }
  .card, .content-card { border: 1px solid #e5e7eb !important; box-shadow: none !important; break-inside: avoid; }
  .table th { background: #f3f4f6 !important; color: #374151 !important; font-size: 10px; }
  .table td { color: #374151 !important; border-bottom: 1px solid #e5e7eb !important; }
  .badge { border: 1px solid currentColor !important; }
  .holerite { border-color: #e5e7eb !important; max-width: 100%; }
  h1,h2,h3 { page-break-after: avoid; }
  tr { page-break-inside: avoid; }
  @page { margin: 1.5cm; size: A4; }
}

/* ── Accessibility: Focus Visible ────────────────────────── */
:focus-visible { outline: 2px solid rgba(124,58,237,.75); outline-offset: 2px; }
.btn:focus-visible, .form-control:focus-visible, .form-select:focus-visible, .tab-item:focus-visible, .score-btn:focus-visible { outline: 2px solid rgba(124,58,237,.7); outline-offset: 2px; }

/* ── Reduced Motion ──────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .05ms !important;
  }
  .orb, .empty-state-icon { animation: none !important; }
}