/* ═══════════════════════════════════════════════════════════════════════════
   Egyptian Engineering Syndicate (MES) — Design Token System & Master Stylesheet
   Dual Theme (Dark & Light Mode) with RTL Arabic Support
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Typography & Shared Tokens ─────────────────────────────────────────── */
:root {
  --font-family: 'Cairo', 'Segoe UI', Tahoma, system-ui, sans-serif;
  --font-display: 'Outfit', 'Cairo', sans-serif;

  /* Font Weights */
  --font-light: 300;
  --font-regular: 400;
  --font-medium: 500;
  --font-semibold: 600;
  --font-bold: 700;
  --font-extrabold: 800;
  --font-black: 900;

  /* Border Radii */
  --radius-xs: 6px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;
  --radius-2xl: 24px;
  --radius-full: 9999px;

  /* Motion & Transitions */
  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-smooth: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  --transition-slow: 0.5s ease;

  /* Z-Index Scale */
  --z-base: 1;
  --z-sticky: 20;
  --z-nav: 50;
  --z-modal-backdrop: 9998;
  --z-modal: 9999;
}

/* ═══════════════════════════════════════════════════════════════════════════
   THEME 1: DARK MODE (Default) — Deep Emerald & Syndicate Obsidian
   ═══════════════════════════════════════════════════════════════════════════ */
:root,
[data-theme="dark"] {
  /* Surfaces */
  --bg-base: #070d0a;
  --bg-gradient: radial-gradient(circle at 50% 20%, #0d1a14 0%, #050806 100%);
  --panel-bg: rgba(13, 27, 20, 0.75);
  --panel-bg-solid: #0d1b14;
  --panel-surface-2: rgba(22, 42, 32, 0.65);
  --panel-surface-3: #182e23;
  --panel-border: rgba(16, 185, 129, 0.16);
  --panel-border-hover: rgba(245, 158, 11, 0.4);
  
  /* Text */
  --text-primary: #f3f4f6;
  --text-secondary: #9ca3af;
  --text-muted: #6b7280;
  --text-inverse: #070d0a;

  /* Brand Colors */
  --primary: #10b981;
  --primary-hover: #059669;
  --primary-soft: rgba(16, 185, 129, 0.12);
  --primary-glow: rgba(16, 185, 129, 0.3);

  --accent: #f59e0b;
  --accent-hover: #d97706;
  --accent-soft: rgba(245, 158, 11, 0.12);
  --accent-glow: rgba(245, 158, 11, 0.3);

  /* Semantic Feedback */
  --danger: #ef4444;
  --danger-soft: rgba(239, 68, 68, 0.15);
  --success: #10b981;
  --success-soft: rgba(16, 185, 129, 0.15);
  --warning: #f59e0b;
  --info: #3b82f6;
  --info-soft: rgba(59, 130, 246, 0.15);

  /* Shadows */
  --shadow-card: 0 20px 40px rgba(0, 0, 0, 0.6), 0 0 40px rgba(16, 185, 129, 0.04);
  --shadow-modal: 0 25px 60px rgba(0, 0, 0, 0.85), 0 0 40px rgba(16, 185, 129, 0.15);
  --shadow-button: 0 4px 14px rgba(16, 185, 129, 0.25);
}

/* ═══════════════════════════════════════════════════════════════════════════
   THEME 2: LIGHT MODE — Clean Mint & Crisp Syndicate Emerald
   ═══════════════════════════════════════════════════════════════════════════ */
[data-theme="light"] {
  /* Surfaces */
  --bg-base: #f0f7f3;
  --bg-gradient: radial-gradient(circle at 50% 10%, #ffffff 0%, #e6f2ec 100%);
  --panel-bg: rgba(255, 255, 255, 0.88);
  --panel-bg-solid: #ffffff;
  --panel-surface-2: #f1f8f4;
  --panel-surface-3: #e2f0e8;
  --panel-border: rgba(16, 185, 129, 0.2);
  --panel-border-hover: rgba(217, 119, 6, 0.45);

  /* Text */
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #64748b;
  --text-inverse: #ffffff;

  /* Brand Colors */
  --primary: #059669;
  --primary-hover: #047857;
  --primary-soft: rgba(5, 150, 105, 0.1);
  --primary-glow: rgba(5, 150, 105, 0.25);

  --accent: #d97706;
  --accent-hover: #b45309;
  --accent-soft: rgba(217, 119, 6, 0.1);
  --accent-glow: rgba(217, 119, 6, 0.25);

  /* Semantic Feedback */
  --danger: #dc2626;
  --danger-soft: rgba(220, 38, 38, 0.1);
  --success: #059669;
  --success-soft: rgba(5, 150, 105, 0.1);
  --warning: #d97706;
  --info: #2563eb;
  --info-soft: rgba(37, 99, 235, 0.1);

  /* Shadows */
  --shadow-card: 0 10px 30px -4px rgba(16, 185, 129, 0.08), 0 4px 12px -2px rgba(0, 0, 0, 0.05);
  --shadow-modal: 0 20px 50px -10px rgba(0, 0, 0, 0.2), 0 0 30px rgba(5, 150, 105, 0.15);
  --shadow-button: 0 4px 14px rgba(5, 150, 105, 0.2);
}

/* ─── Global Reset & Base Setup ─────────────────────────────────────────── */
*, *::before, *::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: var(--font-family);
  -webkit-tap-highlight-color: transparent;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
  transition: background-color var(--transition-smooth), color var(--transition-smooth);
}

body {
  background: var(--bg-gradient);
  background-color: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 2rem 1rem;
  direction: rtl; /* Arabic Layout */
  overflow-x: hidden;
  position: relative;
  transition: background var(--transition-smooth), color var(--transition-smooth);
}

/* Ambient Background Blobs */
body::before {
  content: '';
  position: fixed;
  top: -10%;
  left: -10%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, var(--primary-soft) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
  animation: float-slow 18s infinite alternate ease-in-out;
}

body::after {
  content: '';
  position: fixed;
  bottom: -10%;
  right: -10%;
  width: 50vw;
  height: 50vw;
  background: radial-gradient(circle, var(--accent-soft) 0%, transparent 70%);
  z-index: 0;
  pointer-events: none;
  animation: float-slow 22s infinite alternate-reverse ease-in-out;
}

@keyframes float-slow {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(6%, 6%) scale(1.12); }
}

/* ─── Theme Toggle Button ────────────────────────────────────────────────── */
.theme-toggle-btn {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  color: var(--text-primary);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
  backdrop-filter: blur(8px);
  position: relative;
  overflow: hidden;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.theme-toggle-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.theme-toggle-btn svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
  transition: transform var(--transition-bounce), opacity var(--transition-fast);
}

[data-theme="dark"] .theme-icon-sun {
  display: block;
}
[data-theme="dark"] .theme-icon-moon {
  display: none;
}
[data-theme="light"] .theme-icon-sun {
  display: none;
}
[data-theme="light"] .theme-icon-moon {
  display: block;
}

/* ─── Main Glassmorphic Container ────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: 780px;
  background: var(--panel-bg);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-2xl);
  padding: 2.5rem;
  box-shadow: var(--shadow-card);
  z-index: var(--z-base);
  position: relative;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth), background-color var(--transition-smooth);
  margin-bottom: 2rem;
}

.container:hover {
  border-color: var(--panel-border-hover);
}

.container-dashboard {
  max-width: 1240px;
  padding: 2rem 2.5rem;
}

/* ─── Header & Logo ──────────────────────────────────────────────────────── */
.header {
  text-align: center;
  margin-bottom: 2rem;
  position: relative;
}

.logo-wrapper {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 76px;
  height: 76px;
  background: var(--panel-surface-2);
  border: 2px solid var(--primary);
  border-radius: var(--radius-full);
  margin-bottom: 1rem;
  box-shadow: 0 0 25px var(--primary-glow);
  transition: transform var(--transition-bounce), box-shadow var(--transition-smooth);
}

.logo-wrapper:hover {
  transform: scale(1.06) rotate(4deg);
  box-shadow: 0 0 35px var(--primary-glow);
}

.logo-svg {
  width: 44px;
  height: 44px;
  fill: var(--primary);
}

.title {
  font-size: 1.85rem;
  font-weight: var(--font-black);
  margin-bottom: 0.35rem;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.subtitle {
  color: var(--text-secondary);
  font-size: 0.95rem;
  font-weight: var(--font-medium);
}

/* ─── Info Banner ────────────────────────────────────────────────────────── */
.info-banner {
  background: var(--info-soft);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-right: 4px solid var(--accent);
  border-radius: var(--radius-md);
  padding: 1.1rem 1.25rem;
  margin-bottom: 2rem;
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  font-size: 0.88rem;
  color: var(--text-primary);
  line-height: 1.6;
}

.info-banner svg {
  width: 22px;
  height: 22px;
  fill: var(--accent);
  flex-shrink: 0;
  margin-top: 2px;
}

.info-banner strong {
  color: var(--accent);
  display: block;
  margin-bottom: 0.3rem;
  font-weight: var(--font-bold);
}

/* ─── Forms & Input Fields ───────────────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.25rem;
  margin-bottom: 1.5rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
}

.form-group.full-width {
  grid-column: span 2;
}

label {
  font-size: 0.88rem;
  font-weight: var(--font-semibold);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

input[type="text"],
input[type="number"],
input[type="password"],
input[type="date"],
input[type="time"],
select,
textarea {
  width: 100%;
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1rem;
  color: var(--text-primary);
  font-size: 0.95rem;
  font-weight: var(--font-medium);
  outline: none;
  transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth), background-color var(--transition-smooth);
}

input:hover, select:hover, textarea:hover {
  border-color: var(--panel-border-hover);
}

input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-glow);
  background: var(--panel-bg-solid);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%2310b981' viewBox='0 0 24 24'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 1rem center;
  background-size: 20px;
  padding-left: 2.5rem;
}

select option {
  background: var(--panel-bg-solid);
  color: var(--text-primary);
  padding: 0.5rem;
}

/* ─── Certificate Counter ────────────────────────────────────────────────── */
.counter-container {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.counter-btn {
  width: 44px;
  height: 44px;
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 1.3rem;
  font-weight: var(--font-bold);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.counter-btn:hover:not(:disabled) {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.05);
}

.counter-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.counter-value {
  flex: 1;
  text-align: center;
  font-size: 1.15rem;
  font-weight: var(--font-black);
  color: var(--accent);
}

/* ─── Calendar Engine ────────────────────────────────────────────────────── */
.calendar-section {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
}

.calendar-container {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-xl);
  padding: 1.25rem;
  transition: var(--transition-smooth);
}

.calendar-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.calendar-title {
  font-size: 1.05rem;
  font-weight: var(--font-extrabold);
  color: var(--text-primary);
}

.calendar-nav-btn {
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.calendar-nav-btn:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
}

.calendar-days-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  text-align: center;
  font-size: 0.8rem;
  font-weight: var(--font-bold);
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.calendar-days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 6px;
}

.calendar-day {
  aspect-ratio: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: var(--font-semibold);
  cursor: pointer;
  border: 1px solid transparent;
  transition: var(--transition-smooth);
  position: relative;
  color: var(--text-primary);
}

.calendar-day:hover:not(.disabled):not(.weekend) {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
  transform: scale(1.08);
}

.calendar-day.selected {
  background: var(--primary) !important;
  color: #ffffff !important;
  font-weight: var(--font-extrabold);
  box-shadow: 0 0 14px var(--primary-glow);
}

.calendar-day.today {
  border-color: var(--accent);
  color: var(--accent);
  font-weight: var(--font-extrabold);
}

.calendar-day.disabled {
  opacity: 0.28;
  cursor: not-allowed;
  pointer-events: none;
}

.calendar-day.weekend {
  color: var(--danger);
  cursor: not-allowed;
  opacity: 0.45;
}

.calendar-day.weekend::after {
  content: 'عطلة';
  font-size: 0.55rem;
  position: absolute;
  bottom: 1px;
  font-weight: var(--font-bold);
}

/* ─── Time Slots ─────────────────────────────────────────────────────────── */
.slots-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 1rem;
}

.slot-option {
  position: relative;
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 1rem;
  cursor: pointer;
  transition: var(--transition-smooth);
  background: var(--panel-surface-2);
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.slot-option.disabled {
  opacity: 0.45;
  cursor: not-allowed;
  border-color: var(--danger-soft);
  background: rgba(239, 68, 68, 0.03);
}

.slot-option:not(.disabled):hover {
  border-color: var(--accent);
  background: var(--accent-soft);
  transform: translateY(-2px);
}

.slot-option.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 16px var(--accent-glow);
}

.slot-title {
  font-weight: var(--font-extrabold);
  font-size: 0.95rem;
  color: var(--text-primary);
}

.slot-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.4;
}

.slot-badge {
  position: absolute;
  top: -8px;
  left: 10px;
  font-size: 0.68rem;
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  font-weight: var(--font-bold);
}

.slot-badge.morning {
  background: #2563eb;
  color: #ffffff;
}

.slot-badge.evening {
  background: #7c3aed;
  color: #ffffff;
}

.slot-badge.closed {
  background: var(--danger);
  color: #ffffff;
}

/* ─── Submit Buttons ─────────────────────────────────────────────────────── */
.submit-btn {
  width: 100%;
  background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-md);
  padding: 0.95rem;
  font-size: 1.05rem;
  font-weight: var(--font-extrabold);
  cursor: pointer;
  transition: var(--transition-smooth);
  box-shadow: var(--shadow-button);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.submit-btn:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px var(--primary-glow);
}

.submit-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* ─── Modal / Receipt Popup ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(10px);
  z-index: var(--z-modal-backdrop);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  animation: fadeIn var(--transition-smooth);
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: var(--panel-bg-solid);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-2xl);
  padding: 2.25rem;
  max-width: 480px;
  width: 100%;
  text-align: center;
  box-shadow: var(--shadow-modal);
  animation: slideUp var(--transition-bounce);
}

.modal-icon-wrapper {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-full);
  background: var(--primary-soft);
  border: 2px solid var(--primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1rem;
}

.modal-title {
  font-size: 1.4rem;
  font-weight: var(--font-black);
  margin-bottom: 0.5rem;
  color: var(--text-primary);
}

.modal-desc {
  font-size: 0.9rem;
  color: var(--text-secondary);
  margin-bottom: 1.5rem;
}

.receipt-card {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  text-align: right;
  margin-bottom: 1.5rem;
}

.receipt-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.4rem 0;
  border-bottom: 1px dashed var(--panel-border);
  font-size: 0.88rem;
}

.receipt-row:last-child {
  border-bottom: none;
}

.receipt-label {
  color: var(--text-secondary);
}

.receipt-val {
  font-weight: var(--font-bold);
  color: var(--text-primary);
}

.receipt-val.highlight {
  color: var(--accent);
  font-size: 1.05rem;
  font-weight: var(--font-black);
}

.close-btn {
  background: var(--panel-surface-2);
  color: var(--text-primary);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-md);
  padding: 0.75rem 1.5rem;
  font-weight: var(--font-bold);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.close-btn:hover {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
}

/* ═══════════════════════════════════════════════════════════════════════════
   DASHBOARD STYLES
   ═══════════════════════════════════════════════════════════════════════════ */
.top-actions-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.75rem;
  flex-wrap: wrap;
  gap: 0.75rem;
  width: 100%;
}

.top-nav-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.nav-btn-action {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-md);
  font-size: 0.88rem;
  font-weight: var(--font-bold);
  text-decoration: none;
  transition: var(--transition-smooth);
  cursor: pointer;
  border: 1px solid var(--panel-border);
  backdrop-filter: blur(10px);
  color: var(--text-primary);
  background: var(--panel-surface-2);
}

.nav-btn-home {
  background: var(--primary-soft);
  border-color: var(--primary);
  color: var(--primary);
}

.nav-btn-home:hover {
  background: var(--primary);
  color: #ffffff;
  transform: translateY(-2px);
}

.nav-btn-gear {
  background: var(--accent-soft);
  border-color: var(--accent);
  color: var(--accent);
}

.nav-btn-gear:hover {
  background: var(--accent);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 4px 14px var(--accent-glow);
}

.nav-btn-gear svg {
  transition: transform var(--transition-slow);
}

.nav-btn-gear:hover svg {
  transform: rotate(90deg);
}

.nav-btn-logout {
  background: var(--danger-soft);
  border-color: var(--danger);
  color: var(--danger);
}

.nav-btn-logout:hover {
  background: var(--danger);
  color: #ffffff;
  transform: translateY(-2px);
}

/* Filter Bar */
.filter-bar {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-lg);
  padding: 1rem 1.5rem;
  margin-bottom: 1.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}

.filter-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--primary);
  color: #ffffff;
  border: none;
  border-radius: var(--radius-sm);
  padding: 0.55rem 1.1rem;
  font-size: 0.88rem;
  font-weight: var(--font-bold);
  cursor: pointer;
  transition: var(--transition-smooth);
}

.filter-btn:hover {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

/* Metrics Row */
.metrics-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  margin-bottom: 2rem;
}

.metric-card {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  transition: var(--transition-smooth);
}

.metric-card:hover {
  border-color: var(--panel-border-hover);
  transform: translateY(-2px);
}

.metric-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.88rem;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
  font-weight: var(--font-semibold);
}

.metric-badge {
  font-size: 0.72rem;
  padding: 3px 8px;
  border-radius: var(--radius-xs);
  font-weight: var(--font-bold);
}

.metric-badge.morning {
  background: rgba(37, 99, 235, 0.15);
  color: #3b82f6;
}

.metric-badge.evening {
  background: rgba(124, 58, 237, 0.15);
  color: #8b5cf6;
}

.metric-value {
  font-size: 1.85rem;
  font-weight: var(--font-black);
  color: var(--text-primary);
  margin-bottom: 0.4rem;
}

.metric-footer {
  font-size: 0.8rem;
  color: var(--text-muted);
}

/* Queues & Tables */
.queues-container {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  width: 100%;
}

.queue-section {
  background: var(--panel-surface-2);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius-xl);
  padding: 1.5rem;
  overflow: hidden;
}

.queue-title-wrapper {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--panel-border);
}

.queue-title {
  font-size: 1.15rem;
  font-weight: var(--font-extrabold);
  display: flex;
  align-items: center;
  gap: 0.6rem;
  color: var(--text-primary);
}

.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
}

.queue-table {
  width: 100%;
  border-collapse: collapse;
  text-align: right;
  font-size: 0.9rem;
}

.queue-table th,
.queue-table td {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--panel-border);
}

.queue-table th {
  font-weight: var(--font-bold);
  color: var(--text-secondary);
  font-size: 0.82rem;
  background: var(--panel-surface-3);
}

.queue-table tbody tr {
  transition: background-color var(--transition-fast);
}

.queue-table tbody tr:hover {
  background: var(--primary-soft);
}

.queue-badge.number {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(245, 158, 11, 0.3);
  padding: 2px 8px;
  border-radius: var(--radius-xs);
  font-weight: var(--font-bold);
  font-size: 0.78rem;
}

/* Status Chips */
.status-chip {
  display: inline-block;
  padding: 3px 9px;
  border-radius: var(--radius-xs);
  font-size: 0.74rem;
  font-weight: var(--font-bold);
}

.status-chip.printed {
  background: var(--success-soft);
  color: var(--success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-chip.pending {
  background: var(--accent-soft);
  color: var(--accent);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.row-printed {
  background: var(--success-soft) !important;
}

/* ─── Keyframe Animations ────────────────────────────────────────────────── */
@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes slideUp {
  from { transform: translateY(30px) scale(0.96); opacity: 0; }
  to { transform: translateY(0) scale(1); opacity: 1; }
}

/* ─── Responsive Media Queries ───────────────────────────────────────────── */
@media (max-width: 900px) {
  .metrics-row {
    grid-template-columns: 1fr;
  }
  .form-grid {
    grid-template-columns: 1fr;
  }
  .form-group.full-width {
    grid-column: span 1;
  }
  .slots-container {
    grid-template-columns: 1fr;
  }
  .container {
    padding: 1.5rem;
  }
  .container-dashboard {
    padding: 1.5rem;
  }
}