/* =========================================================================
   HR LEAVE MANAGEMENT — Editorial Enterprise design system
   Typography: Fraunces (display/numbers) + Geist (UI) + JetBrains Mono
   Palette: Warm parchment · Deep ink · Emerald (light) / Amber (dark)
   ========================================================================= */

:root {
  --font-serif: 'Fraunces', 'Iowan Old Style', 'Apple Garamond', Georgia, serif;
  --font-sans:  'Geist', -apple-system, BlinkMacSystemFont, 'SF Pro Text',
                'Segoe UI', system-ui, sans-serif;
  --font-mono:  'JetBrains Mono', 'SF Mono', Menlo, Monaco, monospace;

  --r-xs: 4px;
  --r-sm: 6px;
  --r-md: 10px;
  --r-lg: 14px;
  --r-xl: 20px;

  --shadow-rest:  0 1px 0 rgba(15, 14, 11, 0.04);
  --shadow-hover: 0 8px 24px -6px rgba(15, 14, 11, 0.08),
                  0 2px 4px rgba(15, 14, 11, 0.04);
  --shadow-modal: 0 24px 48px -12px rgba(15, 14, 11, 0.24);

  --ease-out:    cubic-bezier(0.2, 0, 0, 1);
  --ease-spring: cubic-bezier(0.22, 1.2, 0.36, 1);
  --dur-fast: 120ms;
  --dur-med:  220ms;
  --dur-slow: 400ms;
}

/* -------- LIGHT (default) -------- */
[data-bs-theme="light"] {
  --paper:         #FBFAF6;
  --paper-sunk:    #F4F1EA;
  --surface:       #FFFFFF;
  --surface-soft:  #FAF8F3;
  --ink:           #0F0E0B;
  --ink-soft:      #3A3733;
  --ink-mute:      #7A7268;
  --hairline:      #E8E3D7;
  --hairline-soft: #EFEADD;
  --accent:        #0F5132;
  --accent-hover:  #0A3D25;
  --accent-soft:   #E6F2EB;
  --accent-text:   #FFFFFF;
  --warning:       #A85C00;
  --warning-soft:  #FCF1DC;
  --danger:        #8B1F1F;
  --danger-soft:   #FBE9E7;
  --info:          #1E4A7A;
  --info-soft:     #E6EEF8;
  --success:       #0F5132;
  --success-soft:  #E6F2EB;

  --bs-body-bg: var(--paper);
  --bs-body-color: var(--ink-soft);
  --bs-secondary-bg: var(--surface);
  --bs-tertiary-bg: var(--paper-sunk);
  --bs-border-color: var(--hairline);
  --bs-primary: var(--accent);
  --bs-primary-rgb: 15, 81, 50;
  --bs-secondary-color: var(--ink-mute);
  --bs-emphasis-color: var(--ink);
}

/* -------- DARK -------- */
[data-bs-theme="dark"] {
  --paper:         #0E0C08;
  --paper-sunk:    #181511;
  --surface:       #15120D;
  --surface-soft:  #1A1711;
  --ink:           #F4F0E6;
  --ink-soft:      #D4CEB9;
  --ink-mute:      #8A8373;
  --hairline:      #2A241C;
  --hairline-soft: #221E18;
  --accent:        #D4A574;
  --accent-hover:  #E8BC8A;
  --accent-soft:   #2A1F0E;
  --accent-text:   #0E0C08;
  --warning:       #E8BC5A;
  --warning-soft:  #2A200E;
  --danger:        #E89090;
  --danger-soft:   #2E1414;
  --info:          #8AB4E8;
  --info-soft:     #10242E;
  --success:       #8FD4A8;
  --success-soft:  #102A1D;

  --bs-body-bg: var(--paper);
  --bs-body-color: var(--ink-soft);
  --bs-secondary-bg: var(--surface);
  --bs-tertiary-bg: var(--paper-sunk);
  --bs-border-color: var(--hairline);
  --bs-primary: var(--accent);
  --bs-primary-rgb: 212, 165, 116;
  --bs-secondary-color: var(--ink-mute);
  --bs-emphasis-color: var(--ink);
}

/* ======================= BASE ======================= */
* { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }

body {
  font-family: var(--font-sans);
  font-size: 14.5px;
  line-height: 1.55;
  font-feature-settings: "cv11", "ss01";
  background-color: var(--paper);
  color: var(--ink-soft);
  margin: 0;
  min-height: 100vh;
}

h1, h2, h3, h4, h5, h6 {
  color: var(--ink);
  font-weight: 600;
  letter-spacing: -0.01em;
}

.serif {
  font-family: var(--font-serif);
  font-weight: 400;
  letter-spacing: -0.015em;
  font-feature-settings: "ss02";
}
.serif-bold { font-family: var(--font-serif); font-weight: 550; letter-spacing: -0.02em; }

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ink-mute);
}

.tabular { font-variant-numeric: tabular-nums; }
.num-serif {
  font-family: var(--font-serif);
  font-feature-settings: "tnum", "ss02";
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

a { color: var(--accent); text-decoration: none; transition: opacity var(--dur-fast); }
a:hover { opacity: 0.8; }

/* Dark mode noise texture — behind everything (z-index: -1) so the
   app shell doesn't need its own stacking context to sit above it. */
[data-bs-theme="dark"] body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.02;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='180' height='180'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/></filter><rect width='180' height='180' filter='url(%23n)' opacity='0.4'/></svg>");
  z-index: -1;
}

/* ======================= APP SHELL ======================= */
/* NOTE: No z-index / position:relative here on purpose —
   those would create a stacking context that traps Bootstrap modals
   below their own backdrop (which is appended to <body> at z-index 1050). */
.app-shell {
  display: flex;
  min-height: 100vh;
}

.app-sidebar {
  width: 244px;
  flex-shrink: 0;
  background-color: var(--paper);
  border-right: 1px solid var(--hairline);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 1030;
}
.app-sidebar::-webkit-scrollbar { width: 4px; }
.app-sidebar::-webkit-scrollbar-thumb { background: var(--hairline); border-radius: 4px; }

.sidebar-brand {
  padding: 22px 22px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .5rem;
  border-bottom: 1px solid var(--hairline-soft);
}
.sidebar-brand a { color: var(--ink) !important; }
.sidebar-brand .brand-mark {
  font-family: var(--font-serif);
  font-weight: 500;
  font-size: 19px;
  letter-spacing: -0.025em;
  line-height: 1.1;
  color: var(--ink);
}
.sidebar-brand .brand-sub {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--ink-mute);
  margin-top: 2px;
}

.sidebar-close {
  background: none; border: 0; color: var(--ink-soft) !important;
  padding: 6px; border-radius: var(--r-xs);
}
.sidebar-close:hover { background: var(--paper-sunk); }

.sidebar-nav {
  flex: 1 1 auto;
  padding: 14px 0;
  overflow-y: auto;
}

.sidebar-section {
  padding: 16px 22px 6px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.16em;
  color: var(--ink-mute);
}

/* Sub-section header within a main sidebar-section
   (e.g. "📌 日常工作" under "机器计费 · Billing").
   Smaller + indented + lighter than the main section header.
   Padding tuned so the leading emoji aligns ~roughly with the
   .sidebar-link icons below. */
.sidebar-subsection {
  padding: 10px 22px 4px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-soft);
  opacity: 0.9;
  user-select: none;
  border-top: 1px dashed var(--hairline);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.sidebar-subsection:first-of-type {
  border-top: none;
  margin-top: 0;
}

/* === Collapsible sidebar groups === */
/* Section headers show a chevron that rotates on hover/active */
.sidebar-section {
  user-select: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.sidebar-section::after {
  content: "›";
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: none;
  transition: transform var(--dur-fast) var(--ease-out);
  opacity: 0.6;
}
.sidebar-group:hover > .sidebar-section::after,
.sidebar-group[data-active="true"] > .sidebar-section::after {
  transform: rotate(90deg);
}

/* Wrapper for the links of one section */
.sidebar-group-items {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.18s var(--ease-out);
}
/* Open states: hovering the group OR the group contains the active route.
   BILLING has ~21 items (5 subsections + 16 links) ≈ 720px tall, so the
   old 600px cap was clipping the bottom (订阅收款机器人, 系统 section,
   操作日志, 危险操作). Bumped to 1400px to fit the largest group and
   leave headroom for future additions. */
.sidebar-group:hover > .sidebar-group-items,
.sidebar-group[data-active="true"] > .sidebar-group-items {
  max-height: 1400px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 22px;
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 13.5px;
  font-weight: 450;
  border-left: 2px solid transparent;
  transition: all var(--dur-fast) var(--ease-out);
  position: relative;
}
.sidebar-link i {
  font-size: 15px;
  width: 18px;
  text-align: center;
  color: var(--ink-mute);
  flex-shrink: 0;
  transition: color var(--dur-fast) var(--ease-out);
}
.sidebar-link:hover {
  background-color: var(--paper-sunk);
  color: var(--ink);
  opacity: 1;
}
.sidebar-link:hover i { color: var(--ink); }
.sidebar-link.active {
  background-color: var(--accent-soft);
  border-left-color: var(--accent);
  color: var(--accent);
  font-weight: 550;
}
.sidebar-link.active i { color: var(--accent); }

.sidebar-badge {
  margin-left: auto;
  background: var(--accent);
  color: var(--accent-text);
  font-size: 10.5px;
  font-weight: 600;
  padding: 1px 7px;
  border-radius: 999px;
  min-width: 18px;
  text-align: center;
}

.sidebar-footer {
  padding: 12px;
  border-top: 1px solid var(--hairline-soft);
}
.sidebar-footer .profile-btn {
  width: 100%;
  background: transparent;
  border: 0;
  padding: 10px 12px;
  border-radius: var(--r-md);
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
  color: var(--ink) !important;
  transition: background var(--dur-fast) var(--ease-out);
  font-family: inherit;
}
.sidebar-footer .profile-btn:hover { background: var(--paper-sunk); }
.sidebar-footer .profile-btn::after { display: none; }
.sidebar-footer .avatar {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: var(--accent);
  color: var(--accent-text);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 500;
  font-size: 13px;
  flex-shrink: 0;
  font-family: var(--font-serif);
}
.sidebar-footer .profile-name {
  font-size: 13px;
  font-weight: 550;
  color: var(--ink);
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.sidebar-footer .profile-role {
  font-size: 11px;
  color: var(--ink-mute);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

/* Main area */
.app-main {
  flex: 1 1 auto;
  min-width: 0;
  display: flex;
  flex-direction: column;
  background-color: var(--paper-sunk);
}

.app-topbar {
  background-color: var(--paper);
  border-bottom: 1px solid var(--hairline);
  padding: 14px 32px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 1020;
  min-height: 56px;
}
.topbar-time {
  font-size: 12px;
  color: var(--ink-mute);
  font-variant-numeric: tabular-nums;
}

/* Notification bell */
.notify-btn {
  background: transparent;
  border: 1px solid var(--hairline);
  color: var(--ink);
  padding: 6px 10px;
  border-radius: var(--r-sm);
  position: relative;
  transition: all var(--dur-fast);
}
.notify-btn:hover { background: var(--paper-sunk); }
.notify-btn::after { display: none !important; }
.notify-btn .dot {
  position: absolute;
  top: 4px; right: 6px;
  width: 8px; height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--paper);
}
.notify-dropdown {
  width: 360px;
  max-height: 480px;
  overflow-y: auto;
  padding: 0 !important;
}
.notify-item {
  padding: 12px 14px;
  border-bottom: 1px solid var(--hairline-soft);
  display: flex;
  gap: 10px;
  color: var(--ink-soft);
  text-decoration: none;
  transition: background var(--dur-fast);
}
.notify-item:hover { background: var(--paper-sunk); color: var(--ink); opacity:1;}
.notify-item.unread { background: var(--accent-soft); }
.notify-item i { color: var(--accent); font-size: 16px; flex-shrink: 0; margin-top:2px; }
.notify-item .title { font-weight: 550; font-size: 13px; color: var(--ink); line-height: 1.3; }
.notify-item .body { font-size: 12px; color: var(--ink-mute); margin-top: 2px; }
.notify-item .time { font-size: 11px; color: var(--ink-mute); margin-top: 4px; }

.app-content {
  flex: 1 1 auto;
  padding: 40px 48px 56px;
  /* IMPORTANT: opacity-only fade (no transform) — a transform here would
     create a containing block for position:fixed descendants, which breaks
     Bootstrap modals (their backdrop would paint on top of the modal). */
  animation: fadeIn var(--dur-slow) var(--ease-out);
}
.app-footer {
  border-top: 1px solid var(--hairline);
  background-color: var(--paper);
  padding: 16px 32px;
  font-size: 11.5px;
  color: var(--ink-mute);
}

.sidebar-overlay {
  position: fixed; inset: 0;
  background-color: rgba(15, 14, 11, 0.32);
  backdrop-filter: blur(2px);
  z-index: 1029;
  display: none;
  animation: fadeIn var(--dur-med) var(--ease-out);
}
.sidebar-overlay.show { display: block; }

@media (max-width: 991.98px) {
  .app-sidebar {
    position: fixed;
    top: 0; left: 0;
    transform: translateX(-100%);
    transition: transform var(--dur-med) var(--ease-out);
    height: 100vh;
    box-shadow: 2px 0 24px rgba(15, 14, 11, 0.12);
  }
  .app-sidebar.show { transform: translateX(0); }
  .app-content { padding: 24px 20px 40px; }
  .app-topbar { padding: 12px 20px; }
}

/* ======================= PAGE HEADER ======================= */
.page-header {
  margin-bottom: 40px;
  padding-bottom: 28px;
  border-bottom: 1px solid var(--hairline);
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}
.page-header h1, .page-header .page-title {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 38px;
  line-height: 1.05;
  letter-spacing: -0.028em;
  color: var(--ink);
  margin: 0 0 6px;
  font-feature-settings: "ss02";
}
.page-header .page-sub {
  font-size: 14px;
  color: var(--ink-mute);
  margin: 0;
}

/* ======================= CARDS ======================= */
.card {
  background-color: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-rest);
  transition: transform var(--dur-med) var(--ease-spring),
              box-shadow var(--dur-med) var(--ease-out);
}
.card-header {
  background-color: transparent;
  border-bottom: 1px solid var(--hairline-soft);
  padding: 16px 20px;
  color: var(--ink);
  font-weight: 550;
}
.card-body { padding: 20px; }

.stat-card { padding: 22px 24px; position: relative; overflow: hidden; }
.stat-card .stat-label {
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ink-mute);
  margin-bottom: 14px;
}
.stat-card .stat-value {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 42px;
  line-height: 1;
  letter-spacing: -0.028em;
  color: var(--ink);
  font-feature-settings: "ss02", "tnum";
  font-variant-numeric: tabular-nums;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.stat-card .stat-value .unit {
  font-family: var(--font-sans);
  font-size: 13px;
  color: var(--ink-mute);
  font-weight: 500;
  letter-spacing: 0.02em;
}
.stat-card .stat-sub {
  font-size: 12px;
  color: var(--ink-mute);
  margin-top: 10px;
}
.stat-card .delta-up    { color: var(--success); font-weight: 550; }
.stat-card .delta-down  { color: var(--danger);  font-weight: 550; }
.stat-card .delta-flat  { color: var(--ink-mute); }

.hero-stat .stat-value { font-size: 64px; }
.hero-stat { padding: 28px 32px; }

/* Balance ring */
.balance-ring {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
.balance-ring svg { width: 88px; height: 88px; flex-shrink: 0; }
.balance-ring .ring-bg { stroke: var(--hairline); fill: none; stroke-width: 7; }
.balance-ring .ring-fg {
  fill: none;
  stroke: var(--accent);
  stroke-width: 7;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: center;
  transition: stroke-dasharray var(--dur-slow) var(--ease-spring);
}
.balance-ring .ring-pct {
  font-family: var(--font-serif);
  font-size: 17px;
  fill: var(--ink);
  font-weight: 500;
}

.card.lift-on-hover:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}

/* ======================= TABLES ======================= */
.table {
  --bs-table-bg: transparent;
  font-size: 13.5px;
  color: var(--ink-soft);
}
.table > :not(caption) > * > * { padding: 14px 16px; border-color: var(--hairline-soft); }
.table thead th {
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-mute);
  border-bottom: 1px solid var(--hairline);
  padding-top: 12px;
  padding-bottom: 12px;
  background-color: transparent !important;
}
.table tbody td {
  border-bottom: 1px solid var(--hairline-soft);
  vertical-align: middle;
}
.table-hover > tbody > tr { transition: background-color var(--dur-fast) var(--ease-out); }
.table-hover > tbody > tr:hover { background-color: var(--paper-sunk); }

/* ======================= BUTTONS ======================= */
.btn {
  font-family: var(--font-sans);
  font-weight: 500;
  font-size: 13.5px;
  letter-spacing: -0.005em;
  border-radius: var(--r-sm);
  padding: 7px 14px;
  transition: all var(--dur-fast) var(--ease-out);
  border-width: 1px;
}
.btn-sm { padding: 5px 11px; font-size: 12.5px; border-radius: var(--r-xs); }
.btn-lg { padding: 11px 20px; font-size: 14px; border-radius: var(--r-md); }

.btn-primary {
  background-color: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
}
.btn-primary:hover, .btn-primary:focus {
  background-color: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--accent-text);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px -2px rgba(15, 81, 50, 0.25);
}
[data-bs-theme="dark"] .btn-primary:hover {
  box-shadow: 0 4px 12px -2px rgba(212, 165, 116, 0.3);
}
.btn-outline-secondary {
  color: var(--ink);
  border-color: var(--hairline);
  background-color: var(--surface);
}
.btn-outline-secondary:hover {
  background-color: var(--paper-sunk);
  border-color: var(--ink-mute);
  color: var(--ink);
}
.btn-outline-primary {
  color: var(--accent);
  border-color: var(--accent);
  background: transparent;
}
.btn-outline-primary:hover {
  background: var(--accent-soft);
  color: var(--accent);
  border-color: var(--accent);
}
.btn-outline-success { color: var(--success); border-color: var(--success); }
.btn-outline-success:hover { background: var(--success-soft); color: var(--success); }
.btn-outline-danger  { color: var(--danger);  border-color: var(--danger); }
.btn-outline-danger:hover { background: var(--danger-soft); color: var(--danger); }
.btn-outline-warning { color: var(--warning); border-color: var(--warning); }
.btn-outline-warning:hover { background: var(--warning-soft); color: var(--warning); }
.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), 0.25);
}

/* ======================= FORMS ======================= */
.form-control, .form-select {
  background-color: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-size: 13.5px;
  padding: 8px 12px;
  transition: all var(--dur-fast) var(--ease-out);
}
.form-control:focus, .form-select:focus {
  background-color: var(--surface);
  border-color: var(--accent);
  color: var(--ink);
  box-shadow: 0 0 0 3px rgba(var(--bs-primary-rgb), 0.12);
  outline: none;
}
.form-control::placeholder { color: var(--ink-mute); }
.form-label {
  font-size: 12.5px;
  font-weight: 550;
  color: var(--ink);
  margin-bottom: 6px;
  letter-spacing: -0.005em;
}
.form-text { color: var(--ink-mute); font-size: 12px; }
.form-check-input:checked { background-color: var(--accent); border-color: var(--accent); }
.input-group-text {
  background-color: var(--paper-sunk);
  border-color: var(--hairline);
  color: var(--ink-mute);
}

/* Password strength meter */
.pw-strength {
  height: 3px;
  background: var(--hairline);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 6px;
  display: flex;
  gap: 2px;
}
.pw-strength span {
  flex: 1;
  background: var(--hairline);
  transition: background var(--dur-fast);
}
.pw-strength[data-score="1"] span:nth-child(-n+1) { background: var(--danger); }
.pw-strength[data-score="2"] span:nth-child(-n+2) { background: var(--warning); }
.pw-strength[data-score="3"] span:nth-child(-n+3) { background: var(--info); }
.pw-strength[data-score="4"] span:nth-child(-n+4) { background: var(--success); }

/* ======================= BADGES ======================= */
.badge {
  font-family: var(--font-sans);
  font-weight: 550;
  font-size: 11px;
  letter-spacing: 0.01em;
  padding: 4px 9px;
  border-radius: var(--r-xs);
  border: 1px solid transparent;
}
.bg-success-subtle { background-color: var(--success-soft) !important; color: var(--success) !important; }
.bg-danger-subtle  { background-color: var(--danger-soft)  !important; color: var(--danger)  !important; }
.bg-warning-subtle { background-color: var(--warning-soft) !important; color: var(--warning) !important; }
.bg-info-subtle    { background-color: var(--info-soft)    !important; color: var(--info)    !important; }
.bg-primary-subtle { background-color: var(--accent-soft)  !important; color: var(--accent)  !important; }
.bg-secondary-subtle { background-color: var(--paper-sunk) !important; color: var(--ink-mute) !important; }

.text-primary-emphasis { color: var(--accent) !important; }
.text-success-emphasis { color: var(--success) !important; }
.text-danger-emphasis  { color: var(--danger)  !important; }
.text-warning-emphasis { color: var(--warning) !important; }
.text-info-emphasis    { color: var(--info)    !important; }
.text-body { color: var(--ink) !important; }
.text-body-secondary { color: var(--ink-mute) !important; }
.text-muted { color: var(--ink-mute) !important; }

/* ======================= ALERTS ======================= */
.alert {
  border: 1px solid transparent;
  border-radius: var(--r-md);
  padding: 12px 16px;
  font-size: 13.5px;
}
.alert-info    { background: var(--info-soft);    color: var(--info); }
.alert-warning { background: var(--warning-soft); color: var(--warning); }
.alert-danger  { background: var(--danger-soft);  color: var(--danger); }
.alert-success { background: var(--success-soft); color: var(--success); }

/* ======================= DROPDOWNS / MODALS ======================= */
.dropdown-menu {
  background-color: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-hover);
  padding: 6px;
  font-size: 13px;
}
.dropdown-item {
  color: var(--ink-soft);
  border-radius: var(--r-xs);
  padding: 7px 10px;
  font-size: 13px;
}
.dropdown-item:hover, .dropdown-item:focus {
  background-color: var(--paper-sunk);
  color: var(--ink);
}
.dropdown-item.active {
  background-color: var(--accent-soft);
  color: var(--accent);
}
.dropdown-header {
  font-size: 10.5px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--ink-mute);
  font-weight: 600;
  padding: 8px 10px 4px;
}
.dropdown-divider { border-color: var(--hairline-soft); margin: 4px 0; }

.modal-content {
  background-color: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-modal);
}
.modal-header, .modal-footer { border-color: var(--hairline-soft); }

/* ======================= MOTION ======================= */
@keyframes fadeIn   { from { opacity: 0; } to { opacity: 1; } }
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.stagger > * { animation: fadeInUp var(--dur-slow) var(--ease-spring) both; }
.stagger > *:nth-child(1) { animation-delay: 0ms; }
.stagger > *:nth-child(2) { animation-delay: 60ms; }
.stagger > *:nth-child(3) { animation-delay: 120ms; }
.stagger > *:nth-child(4) { animation-delay: 180ms; }
.stagger > *:nth-child(5) { animation-delay: 240ms; }
.stagger > *:nth-child(6) { animation-delay: 300ms; }

/* ======================= LOGIN / SETUP (split screen) ======================= */
.auth-shell {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  min-height: 100vh;
}
@media (max-width: 900px) { .auth-shell { grid-template-columns: 1fr; } }

.auth-brand {
  background-color: var(--ink);
  color: #FBFAF6;
  padding: 56px 64px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  position: relative;
  overflow: hidden;
}
[data-bs-theme="dark"] .auth-brand { background-color: #05040A; }
.auth-brand::before {
  content: ""; position: absolute;
  top: -40%; right: -20%;
  width: 80%; height: 80%;
  background: radial-gradient(circle, rgba(212, 165, 116, 0.22), transparent 65%);
  pointer-events: none;
}
.auth-brand::after {
  content: ""; position: absolute;
  bottom: -30%; left: -10%;
  width: 60%; height: 60%;
  background: radial-gradient(circle, rgba(15, 81, 50, 0.28), transparent 65%);
  pointer-events: none;
}
.auth-brand > * { position: relative; z-index: 1; }
.auth-brand .brand-logo {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.02em;
  display: flex;
  align-items: center;
  gap: 10px;
}
.auth-brand .brand-logo .dot {
  width: 10px; height: 10px;
  border-radius: 50%;
  background: #D4A574;
}
.auth-brand .auth-hero {
  font-family: var(--font-serif);
  font-size: 58px;
  font-weight: 300;
  line-height: 1.02;
  letter-spacing: -0.032em;
  max-width: 520px;
}
.auth-brand .auth-hero em {
  font-style: italic;
  font-weight: 400;
  color: #D4A574;
}
.auth-brand .auth-tagline {
  font-size: 14px;
  color: rgba(251, 250, 246, 0.6);
  max-width: 420px;
  line-height: 1.6;
  margin-top: 20px;
}
.auth-brand .auth-footer-meta {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: rgba(251, 250, 246, 0.4);
  display: flex;
  justify-content: space-between;
}
.auth-form-panel {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 48px 40px;
  background: var(--paper);
}
.auth-form-wrap {
  width: 100%;
  max-width: 420px;
  animation: fadeInUp var(--dur-slow) var(--ease-spring) both;
}
.auth-form-wrap h2 {
  font-family: var(--font-serif);
  font-weight: 400;
  font-size: 32px;
  letter-spacing: -0.025em;
  margin-bottom: 6px;
}
.auth-form-wrap .auth-sub {
  color: var(--ink-mute);
  margin-bottom: 32px;
  font-size: 14px;
}
.auth-form-wrap .form-control {
  padding: 11px 14px;
  font-size: 14px;
}

/* ======================= SETUP WIZARD ======================= */
.setup-stepper {
  display: flex;
  gap: 0;
  margin-bottom: 32px;
  counter-reset: step;
}
.setup-stepper .step {
  flex: 1;
  padding: 10px 12px;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--ink-mute);
  border-bottom: 2px solid var(--hairline);
  text-align: center;
  counter-increment: step;
}
.setup-stepper .step::before {
  content: counter(step);
  display: inline-flex;
  width: 20px; height: 20px;
  align-items: center;
  justify-content: center;
  background: var(--hairline);
  color: var(--ink-mute);
  border-radius: 50%;
  font-family: var(--font-serif);
  font-weight: 500;
  margin-right: 8px;
  font-size: 11px;
}
.setup-stepper .step.active {
  color: var(--accent);
  border-bottom-color: var(--accent);
}
.setup-stepper .step.active::before {
  background: var(--accent);
  color: var(--accent-text);
}
.setup-stepper .step.done {
  color: var(--ink);
  border-bottom-color: var(--accent);
}
.setup-stepper .step.done::before {
  background: var(--accent-soft);
  color: var(--accent);
  content: "✓";
}

.leave-type-check {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 14px 16px;
  border: 1px solid var(--hairline);
  border-radius: var(--r-md);
  transition: all var(--dur-fast);
  cursor: pointer;
}
.leave-type-check:hover { border-color: var(--accent); background: var(--accent-soft); }
.leave-type-check input { margin-top: 2px; }
.leave-type-check .lt-icon {
  width: 36px; height: 36px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: 18px;
  flex-shrink: 0;
}

/* ======================= MISC ======================= */
.avatar {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--accent);
  color: var(--accent-text);
  font-family: var(--font-serif);
  font-weight: 500;
  letter-spacing: 0;
}

.progress {
  background-color: var(--hairline-soft);
  height: 4px;
  border-radius: 999px;
  overflow: hidden;
}
.progress-bar { background-color: var(--accent); transition: width var(--dur-slow) var(--ease-spring); }

code, pre, .font-monospace { font-family: var(--font-mono); }
code {
  background: var(--paper-sunk);
  color: var(--accent);
  padding: 1px 6px;
  border-radius: var(--r-xs);
  font-size: 12.5px;
  border: 1px solid var(--hairline-soft);
}

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-thumb { background: var(--hairline); border-radius: 10px; border: 2px solid var(--paper); }
::-webkit-scrollbar-thumb:hover { background: var(--ink-mute); }
::-webkit-scrollbar-track { background: transparent; }

.empty-state {
  text-align: center;
  padding: 72px 24px;
  color: var(--ink-mute);
}
.empty-state i {
  font-size: 36px;
  color: var(--ink-mute);
  opacity: 0.5;
  display: block;
  margin-bottom: 12px;
}

.impersonate-banner {
  background: var(--ink);
  color: #FBFAF6;
  padding: 10px 20px;
  font-size: 13px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--hairline);
}
.impersonate-banner strong { color: #D4A574; }
.impersonate-banner .btn { font-size: 12px; }

/* Command palette (⌘K) */
.cmd-palette {
  position: fixed;
  inset: 0;
  background: rgba(15, 14, 11, 0.4);
  backdrop-filter: blur(3px);
  z-index: 2000;
  display: none;
  padding-top: 15vh;
}
.cmd-palette.show { display: block; animation: fadeIn var(--dur-fast); }
.cmd-palette .cmd-box {
  max-width: 520px;
  margin: 0 auto;
  background: var(--surface);
  border: 1px solid var(--hairline);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-modal);
  overflow: hidden;
}
.cmd-palette input {
  width: 100%;
  border: 0;
  padding: 16px 18px;
  background: transparent;
  color: var(--ink);
  font-size: 15px;
  font-family: inherit;
  outline: none;
  border-bottom: 1px solid var(--hairline-soft);
}
.cmd-palette .cmd-results {
  max-height: 50vh;
  overflow-y: auto;
  padding: 6px;
}
.cmd-palette .cmd-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px;
  border-radius: var(--r-sm);
  color: var(--ink-soft);
  text-decoration: none;
  font-size: 13.5px;
  cursor: pointer;
}
.cmd-palette .cmd-item:hover,
.cmd-palette .cmd-item.selected {
  background: var(--accent-soft);
  color: var(--accent);
  opacity: 1;
}
.cmd-palette .cmd-item i { font-size: 15px; width: 18px; }
.cmd-palette .cmd-footer {
  padding: 8px 14px;
  border-top: 1px solid var(--hairline-soft);
  font-size: 11px;
  color: var(--ink-mute);
  display: flex;
  gap: 14px;
}
.cmd-palette kbd {
  background: var(--paper-sunk);
  border: 1px solid var(--hairline);
  border-radius: 3px;
  padding: 1px 5px;
  font-family: var(--font-sans);
  font-size: 10.5px;
}

@media print {
  .app-sidebar, .app-topbar, .app-footer, .btn, form, .dropdown,
  .impersonate-banner, .cmd-palette {
    display: none !important;
  }
  .app-main, body { background: #fff !important; color: #000 !important; }
  .app-content { padding: 0 !important; }
}