/* =====================================================
   SVMS — Smart Visitor Management System
   Main Stylesheet
   Design: UAE Government — Clean & Professional
   ===================================================== */

/* ── Variables ─────────────────────────────────────── */
:root {
  --uae-green:      #006838;
  --uae-green-dark: #004d28;
  --uae-green-lt:   #e6f2ec;
  --uae-red:        #c8102e;
  --uae-gold:       #c9a84c;
  --uae-gold-lt:    #fdf6e3;
  --white:          #ffffff;
  --gray-50:        #f8f9fa;
  --gray-100:       #f0f2f5;
  --gray-200:       #e2e8f0;
  --gray-400:       #94a3b8;
  --gray-600:       #475569;
  --gray-800:       #1e293b;
  --shadow-sm:      0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.05);
  --shadow:         0 4px 16px rgba(0,0,0,.10);
  --shadow-lg:      0 10px 40px rgba(0,0,0,.14);
  --radius:         12px;
  --radius-sm:      8px;
  --transition:     0.22s ease;
  --font-en:        'Inter', system-ui, sans-serif;
  --font-ar:        'IBM Plex Sans Arabic', 'Segoe UI', sans-serif;
}

/* ── Base ──────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

body {
  font-family: var(--font-en);
  background: var(--gray-100);
  color: var(--gray-800);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
body.rtl { font-family: var(--font-ar); }

a { color: var(--uae-green); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--uae-green-dark); }

/* ── Government Top Bar ────────────────────────────── */
.gov-topbar {
  background: var(--uae-green-dark);
  color: rgba(255,255,255,.85);
  font-size: .78rem;
  letter-spacing: .3px;
  padding: 6px 16px;
}
.gov-topbar-text { font-weight: 500; }
.lang-toggle {
  color: rgba(255,255,255,.85);
  font-weight: 600;
  font-size: .78rem;
  padding: 2px 10px;
  border: 1px solid rgba(255,255,255,.3);
  border-radius: 20px;
  transition: all var(--transition);
}
.lang-toggle:hover { background: rgba(255,255,255,.15); color: #fff; }

/* ── Navigation ────────────────────────────────────── */
.svms-navbar {
  background: var(--white);
  border-bottom: 3px solid var(--uae-green);
  box-shadow: var(--shadow-sm);
  padding: 10px 20px;
  position: sticky; top: 0; z-index: 1030;
}
.brand-icon {
  width: 42px; height: 42px;
  background: linear-gradient(135deg, var(--uae-green), var(--uae-green-dark));
  border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white);
  font-size: 1.2rem;
}
.brand-name { font-size: .7rem; font-weight: 700; letter-spacing: 2px; color: var(--uae-green); line-height: 1; }
.brand-sub  { font-size: .72rem; color: var(--gray-600); line-height: 1.3; max-width: 180px; }

.svms-navbar .nav-link {
  font-size: .85rem;
  font-weight: 500;
  color: var(--gray-600);
  border-radius: var(--radius-sm);
  padding: 7px 14px;
  transition: all var(--transition);
}
.svms-navbar .nav-link:hover,
.svms-navbar .nav-link.active {
  background: var(--uae-green-lt);
  color: var(--uae-green);
}
.svms-navbar .nav-link.btn-admin {
  background: var(--uae-green);
  color: var(--white) !important;
  font-weight: 600;
}
.svms-navbar .nav-link.btn-admin:hover { background: var(--uae-green-dark); }

/* ── Main ──────────────────────────────────────────── */
.svms-main { flex: 1; padding: 28px 0 40px; }

/* ── Hero Banner ───────────────────────────────────── */
.hero-banner {
  background: linear-gradient(135deg, var(--uae-green-dark) 0%, var(--uae-green) 60%, #008f4c 100%);
  color: var(--white);
  padding: 48px 32px;
  border-radius: 0 0 24px 24px;
  position: relative;
  overflow: hidden;
}
.hero-banner::before {
  content: '';
  position: absolute; inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
}
.hero-title   { font-size: 2rem; font-weight: 700; margin-bottom: 8px; position: relative; }
.hero-sub     { font-size: 1rem; opacity: .85; position: relative; }
.hero-stat-card {
  background: rgba(255,255,255,.12);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
}
.hero-stat-num  { font-size: 2.2rem; font-weight: 700; line-height: 1; }
.hero-stat-lbl  { font-size: .8rem; opacity: .8; margin-top: 4px; }

/* ── Cards ─────────────────────────────────────────── */
.svms-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  transition: box-shadow var(--transition);
}
.svms-card:hover { box-shadow: var(--shadow); }
.svms-card-header {
  background: var(--gray-50);
  border-bottom: 2px solid var(--uae-green-lt);
  border-radius: var(--radius) var(--radius) 0 0;
  padding: 16px 24px;
  display: flex; align-items: center; gap: 10px;
}
.svms-card-header .card-icon {
  width: 36px; height: 36px;
  background: var(--uae-green);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--white); font-size: .95rem;
}
.svms-card-header h5 { margin: 0; font-size: 1rem; font-weight: 600; color: var(--gray-800); }
.svms-card-body { padding: 24px; }

/* ── Forms ─────────────────────────────────────────── */
.form-label { font-size: .85rem; font-weight: 600; color: var(--gray-600); margin-bottom: 6px; }
.form-control, .form-select {
  border: 1.5px solid var(--gray-200);
  border-radius: var(--radius-sm);
  font-size: .9rem;
  padding: 10px 14px;
  transition: border-color var(--transition), box-shadow var(--transition);
}
.form-control:focus, .form-select:focus {
  border-color: var(--uae-green);
  box-shadow: 0 0 0 3px rgba(0,104,56,.12);
  outline: none;
}
.form-control.is-valid  { border-color: #198754; }
.form-control.is-invalid{ border-color: var(--uae-red); }

/* ── Buttons ───────────────────────────────────────── */
.btn { border-radius: var(--radius-sm); font-weight: 600; font-size: .88rem; transition: all var(--transition); }
.btn-primary   { background: var(--uae-green); border-color: var(--uae-green); }
.btn-primary:hover { background: var(--uae-green-dark); border-color: var(--uae-green-dark); }
.btn-outline-primary { color: var(--uae-green); border-color: var(--uae-green); }
.btn-outline-primary:hover { background: var(--uae-green); border-color: var(--uae-green); }
.btn-danger    { background: var(--uae-red); border-color: var(--uae-red); }
.btn-gold      { background: var(--uae-gold); border-color: var(--uae-gold); color: var(--white); }
.btn-gold:hover{ background: #b08c35; color: var(--white); }
.btn-lg { padding: 13px 28px; font-size: .95rem; }

/* ── UAE PASS / EIDA Buttons ───────────────────────── */
.btn-uaepass {
  background: linear-gradient(135deg, #1a5f94, #0d3d61);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  font-weight: 600;
  font-size: .88rem;
  display: inline-flex; align-items: center; gap: 10px;
  transition: all var(--transition);
}
.btn-uaepass:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(26,95,148,.4); color: var(--white); }
.btn-uaepass .uaepass-badge {
  background: var(--white);
  color: #1a5f94;
  font-size: .72rem;
  font-weight: 800;
  padding: 2px 7px;
  border-radius: 4px;
  letter-spacing: .5px;
}

.btn-eida {
  background: linear-gradient(135deg, #8b1a1a, #5a0d0d);
  color: var(--white);
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  font-weight: 600;
  font-size: .88rem;
  display: inline-flex; align-items: center; gap: 10px;
  transition: all var(--transition);
}
.btn-eida:hover { transform: translateY(-1px); box-shadow: 0 4px 14px rgba(139,26,26,.4); color: var(--white); }

/* ── Status Badges ─────────────────────────────────── */
.badge-status {
  font-size: .75rem;
  font-weight: 600;
  padding: 5px 12px;
  border-radius: 20px;
  letter-spacing: .3px;
}
.badge-in  { background: #e6f2ec; color: var(--uae-green); }
.badge-out { background: #f1f5f9; color: var(--gray-600); }
.badge-event { background: var(--uae-gold-lt); color: #8a5c00; }

/* ── Visitor Table ─────────────────────────────────── */
.visitor-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: .85rem; }
.visitor-table thead th {
  background: var(--gray-50);
  border-bottom: 2px solid var(--gray-200);
  padding: 12px 16px;
  font-weight: 600;
  font-size: .78rem;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--gray-600);
  position: sticky; top: 0; z-index: 1;
}
.visitor-table tbody tr { transition: background var(--transition); }
.visitor-table tbody tr:hover { background: var(--gray-50); }
.visitor-table tbody td { padding: 14px 16px; border-bottom: 1px solid var(--gray-200); vertical-align: middle; }
.visitor-table tbody tr:last-child td { border-bottom: none; }
.visitor-row-checkedin { border-left: 3px solid var(--uae-green); }
.visitor-row-checkedout{ border-left: 3px solid var(--gray-400); }

/* ── Happiness Meter ───────────────────────────────── */
.happiness-meter { text-align: center; padding: 32px; }
.happiness-title { font-size: 1.4rem; font-weight: 700; margin-bottom: 8px; }
.happiness-sub   { color: var(--gray-600); margin-bottom: 28px; }

.emoji-rating    { display: flex; justify-content: center; gap: 12px; flex-wrap: wrap; }
.emoji-btn {
  width: 72px; height: 72px;
  border-radius: 50%;
  border: 2.5px solid var(--gray-200);
  background: var(--white);
  font-size: 2rem;
  cursor: pointer;
  transition: all var(--transition);
  display: flex; align-items: center; justify-content: center;
  flex-direction: column;
  position: relative;
}
.emoji-btn:hover  { transform: scale(1.15); border-color: var(--uae-green); box-shadow: 0 4px 14px rgba(0,104,56,.2); }
.emoji-btn.selected { border-color: var(--uae-green); background: var(--uae-green-lt); transform: scale(1.1); }
.emoji-label { font-size: .62rem; font-weight: 600; color: var(--gray-600); margin-top: 8px; }

.star-rating { display: flex; justify-content: center; gap: 8px; font-size: 2.2rem; }
.star-rating .star { cursor: pointer; color: var(--gray-200); transition: color var(--transition), transform var(--transition); }
.star-rating .star:hover,
.star-rating .star.active { color: #f59e0b; transform: scale(1.2); }

/* ── Analytics Cards ───────────────────────────────── */
.stat-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 20px 24px;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--gray-200);
  display: flex; align-items: center; gap: 16px;
  transition: box-shadow var(--transition);
}
.stat-card:hover { box-shadow: var(--shadow); }
.stat-card-icon {
  width: 52px; height: 52px;
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.4rem; color: var(--white); flex-shrink: 0;
}
.stat-card-icon.green  { background: linear-gradient(135deg, var(--uae-green), #00a86b); }
.stat-card-icon.red    { background: linear-gradient(135deg, var(--uae-red), #e85470); }
.stat-card-icon.gold   { background: linear-gradient(135deg, var(--uae-gold), #e8c55a); }
.stat-card-icon.blue   { background: linear-gradient(135deg, #1a5f94, #2980b9); }
.stat-card-num   { font-size: 1.9rem; font-weight: 700; line-height: 1; color: var(--gray-800); }
.stat-card-label { font-size: .78rem; color: var(--gray-600); font-weight: 500; margin-top: 3px; }

/* ── Admin Sidebar ─────────────────────────────────── */
.admin-layout  { display: flex; min-height: calc(100vh - 80px); }
.admin-sidebar {
  width: 240px; flex-shrink: 0;
  background: var(--white);
  border-inline-end: 1px solid var(--gray-200);
  padding: 24px 0;
  position: sticky; top: 80px; height: calc(100vh - 80px); overflow-y: auto;
}
.admin-sidebar-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 20px;
  font-size: .88rem;
  font-weight: 500;
  color: var(--gray-600);
  cursor: pointer;
  transition: all var(--transition);
  border-inline-start: 3px solid transparent;
}
.admin-sidebar-item:hover,
.admin-sidebar-item.active {
  background: var(--uae-green-lt);
  color: var(--uae-green);
  border-inline-start-color: var(--uae-green);
}
.admin-sidebar-item i { width: 18px; text-align: center; }
.admin-sidebar-group  { padding: 8px 20px 4px; font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gray-400); margin-top: 8px; }
.admin-content { flex: 1; padding: 28px 32px; overflow: auto; }

/* ── Charts Placeholder ────────────────────────────── */
.chart-placeholder {
  height: 200px;
  background: linear-gradient(135deg, var(--uae-green-lt), var(--white));
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  color: var(--gray-400);
  font-size: .85rem;
  border: 2px dashed var(--gray-200);
}

/* ── Badge Print ───────────────────────────────────── */
.visitor-badge {
  width: 340px;
  border: 3px solid var(--uae-green);
  border-radius: var(--radius);
  padding: 24px;
  background: var(--white);
  box-shadow: var(--shadow);
  font-family: var(--font-en);
}
.badge-header {
  background: var(--uae-green);
  color: var(--white);
  margin: -24px -24px 16px;
  padding: 16px 24px;
  border-radius: calc(var(--radius) - 3px) calc(var(--radius) - 3px) 0 0;
  text-align: center;
}
.badge-num { font-size: 2rem; font-weight: 800; color: var(--uae-green); }
.badge-field { font-size: .78rem; color: var(--gray-600); margin-bottom: 4px; }
.badge-value { font-size: .92rem; font-weight: 600; margin-bottom: 12px; }

/* ── Footer ────────────────────────────────────────── */
.svms-footer {
  background: var(--gray-800);
  color: rgba(255,255,255,.65);
  padding: 18px 24px;
  font-size: .8rem;
}
.footer-text, .footer-sub { color: rgba(255,255,255,.65); }
.footer-sep { margin: 0 8px; opacity: .3; }
.footer-lang { color: rgba(255,255,255,.5); transition: color var(--transition); font-weight: 600; }
.footer-lang:hover, .footer-lang.active { color: var(--white); }

/* ── Verification Banner ───────────────────────────── */
.verify-banner {
  background: linear-gradient(135deg, var(--uae-green-lt), #c6f0da);
  border: 1px solid var(--uae-green);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  font-size: .85rem;
  font-weight: 600;
  color: var(--uae-green-dark);
  display: none;
}
.verify-banner.show { display: flex; align-items: center; gap: 8px; }

/* ── Checkout Search ───────────────────────────────── */
.checkout-search { max-width: 500px; margin: 0 auto; }
.visitor-result-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  border: 2px solid var(--uae-green-lt);
  animation: slideUp .3s ease;
}
@keyframes slideUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ── Login Page ────────────────────────────────────── */
.login-wrapper {
  min-height: 80vh;
  display: flex; align-items: center; justify-content: center;
}
.login-card {
  width: 100%; max-width: 420px;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}
.login-header {
  background: linear-gradient(135deg, var(--uae-green-dark), var(--uae-green));
  color: var(--white);
  padding: 32px 32px 24px;
  text-align: center;
}
.login-body { padding: 32px; }
.login-logo { font-size: 2.5rem; margin-bottom: 8px; }
.login-title { font-size: 1.2rem; font-weight: 700; margin-bottom: 4px; }
.login-sub   { font-size: .82rem; opacity: .8; }

/* ── Animations ────────────────────────────────────── */
.fade-in    { animation: fadeIn .4s ease; }
.pulse-dot  { width: 8px; height: 8px; background: #22c55e; border-radius: 50%; animation: pulse 1.8s infinite; display: inline-block; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
@keyframes pulse  { 0%,100% { opacity: 1; transform: scale(1); } 50% { opacity: .5; transform: scale(.8); } }

/* ── Responsive ────────────────────────────────────── */
@media (max-width: 768px) {
  .hero-title { font-size: 1.4rem; }
  .admin-sidebar { display: none; }
  .admin-content { padding: 16px; }
  .emoji-btn { width: 56px; height: 56px; font-size: 1.6rem; }
  .visitor-badge { width: 100%; }
  .svms-card-body { padding: 16px; }
}

/* ── RTL Overrides ─────────────────────────────────── */
body.rtl .visitor-table { direction: rtl; }
body.rtl .admin-sidebar-item { border-inline-start: none; border-inline-end: 3px solid transparent; }
body.rtl .admin-sidebar-item:hover,
body.rtl .admin-sidebar-item.active { border-inline-end-color: var(--uae-green); }
body.rtl .svms-card-header { flex-direction: row-reverse; }

/* ── Scrollbar ─────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--gray-100); }
::-webkit-scrollbar-thumb { background: var(--gray-400); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--uae-green); }

/* ── Utilities ─────────────────────────────────────── */
.text-green { color: var(--uae-green) !important; }
.text-gold  { color: var(--uae-gold) !important; }
.bg-green-lt{ background: var(--uae-green-lt) !important; }
.border-green{ border-color: var(--uae-green) !important; }
.fw-600 { font-weight: 600; }
.fw-700 { font-weight: 700; }
.fs-sm  { font-size: .82rem; }
.gap-2  { gap: .5rem; }

@media print {
  .svms-navbar, .gov-topbar, .svms-footer, .btn, nav { display: none !important; }
  .visitor-badge { box-shadow: none; border: 2px solid #000; width: 320px; }
}