/* ============================================================
   style.css — Custom styles untuk Daftar Rihlah Binjai Mengaji
   Di atas fondasi Tailwind CSS CDN
   ============================================================ */

/* ── Import Google Font ─────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700;800&family=Amiri:wght@400;700&display=swap');

/* ── CSS Variables ──────────────────────────────────────────── */
:root {
  --color-primary:    #4a7c59;  /* Forest Green */
  --color-primary-l:  #6aa67a;
  --color-accent:     #c8843a;  /* Warm Amber */
  --color-surface:    #ffffff;  /* White bg */
  --color-surface-2:  #f5f0e8;  /* Warm Cream bg */
  --color-text:       #1d2b22;  /* Dark text */
  --color-text-muted: #7a8c7f;
  --color-border:     rgba(74, 124, 89, 0.15);

  --font-body:    'Plus Jakarta Sans', sans-serif;
  --font-arabic:  'Amiri', serif;

  --radius-card:  1rem;
  --shadow-card:  0 6px 20px rgba(44, 74, 50, 0.10);
  --transition:   all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background-color: var(--color-surface);
  color: var(--color-text);
  line-height: 1.6;
  min-height: 100vh;
}

/* ── Scrollbar ──────────────────────────────────────────────── */
::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: var(--color-surface); }
::-webkit-scrollbar-thumb { background: var(--color-primary); border-radius: 3px; }

/* ── Typography ─────────────────────────────────────────────── */
h1, h2, h3, h4, h5 { font-weight: 700; line-height: 1.3; }
.arabic-text { font-family: var(--font-arabic); direction: rtl; }

/* ── Hero Section ───────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(74, 124, 89, 0.1) 0%, rgba(74, 124, 89, 0.05) 100%);
  min-height: 100svh;
  display: flex;
  align-items: center;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(212,160,23,0.15) 0%, transparent 60%),
    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='%2322883f' 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");
  pointer-events: none;
}

.hero-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  box-shadow: var(--shadow-card);
  transition: var(--transition);
}

.card:hover {
  border-color: rgba(212, 160, 23, 0.3);
  box-shadow: 0 12px 40px rgba(0,0,0,0.5), 0 0 0 1px rgba(212,160,23,0.1);
  transform: translateY(-2px);
}

.card-category {
  cursor: pointer;
  border: 2px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1rem 1.25rem;
  transition: var(--transition);
  background: var(--color-surface-2);
}

@media (min-width: 640px) {
  .card-category {
    padding: 1.5rem;
  }
}

.card-category.selected,
.card-category:has(input:checked) {
  border-color: var(--color-accent);
  background: rgba(212, 160, 23, 0.08);
  box-shadow: 0 0 0 3px rgba(212,160,23,0.15);
}

/* ── Buttons ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.75rem;
  border-radius: 0.6rem;
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition);
  border: none;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-l) 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(26,107,60,0.4);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--color-primary-l) 0%, #2da44e 100%);
  box-shadow: 0 6px 20px rgba(26,107,60,0.6);
  transform: translateY(-1px);
}

.btn-accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, #d4963e 100%);
  color: #fff;
  box-shadow: 0 4px 15px rgba(200, 132, 58, 0.35);
}

.btn-accent:hover {
  box-shadow: 0 6px 20px rgba(212,160,23,0.55);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  border: 1.5px solid var(--color-border);
  color: var(--color-text-muted);
}

.btn-outline:hover {
  border-color: var(--color-primary);
  color: var(--color-text);
  background: rgba(26,107,60,0.1);
}

.btn-danger {
  background: linear-gradient(135deg, #c0392b 0%, #e74c3c 100%);
  color: #fff;
}

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

/* ── Form Elements ───────────────────────────────────────────── */
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }

.form-label {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--color-surface-2);
  border: 1.5px solid var(--color-border);
  border-radius: 0.5rem;
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.95rem;
  transition: var(--transition);
  outline: none;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(74, 124, 89, 0.12);
  background: var(--color-surface);
}

.form-input::placeholder { color: var(--color-text-muted); opacity: 0.6; }
.form-select option { background: var(--color-surface); color: var(--color-text); }
.form-textarea { resize: vertical; min-height: 100px; }

.form-error {
  font-size: 0.8rem;
  color: #f87171;
  margin-top: 0.25rem;
}

/* ── Badge / Pill ────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.75rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.badge-pending  { background: rgba(217, 119, 6, 0.1); color: #d97706; border: 1px solid rgba(217, 119, 6, 0.3); }
.badge-approved { background: rgba(22, 163, 74, 0.1); color: #16a34a; border: 1px solid rgba(22, 163, 74, 0.3); }
.badge-rejected { background: rgba(220, 38, 38, 0.1); color: #dc2626; border: 1px solid rgba(220, 38, 38, 0.3); }

/* ── Divider ─────────────────────────────────────────────────── */
.divider {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--color-text-muted);
  font-size: 0.85rem;
}
.divider::before, .divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--color-border);
}

/* ── Step Indicator ──────────────────────────────────────────── */
.step-indicator {
  display: flex;
  align-items: center;
  gap: 0;
}

.step-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex: 1;
}

.step-circle {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  font-size: 0.85rem;
  font-weight: 800;
  border: 2px solid var(--color-border);
  background: var(--color-surface);
  color: var(--color-text-muted);
  transition: var(--transition);
  flex-shrink: 0;
}

.step-circle span {
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
  height: 100%;
}

.step-item.active .step-circle {
  border-color: var(--color-primary);
  background: var(--color-primary);
  color: #fff;
}

.step-item.done .step-circle {
  border-color: var(--color-accent);
  background: var(--color-accent);
  color: #0f1f14;
}

.step-line {
  flex: 1;
  height: 2px;
  background: var(--color-border);
  transition: var(--transition);
}

.step-item.done + .step-line { background: var(--color-accent); }

/* ── Countdown Timer ─────────────────────────────────────────── */
.countdown-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.6rem;
  background: rgba(74, 124, 89, 0.04);
  border: 1px solid rgba(74, 124, 89, 0.1);
  border-radius: 1.25rem;
  box-shadow: 0 15px 35px -10px rgba(44, 74, 50, 0.05);
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .countdown-container {
    gap: 0.75rem;
    padding: 0.85rem;
  }
}

.countdown-block {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.15rem;
  background: rgba(255, 255, 255, 0.75);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(74, 124, 89, 0.12);
  border-radius: 0.95rem;
  padding: 0.65rem 0.85rem;
  min-width: 68px;
  box-shadow: 0 8px 20px -5px rgba(44, 74, 50, 0.06);
  transition: var(--transition);
}

@media (min-width: 640px) {
  .countdown-block {
    padding: 0.9rem 1.25rem;
    min-width: 84px;
    gap: 0.25rem;
  }
}

.countdown-block:hover {
  transform: translateY(-2px);
  border-color: var(--color-accent);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: 0 12px 25px -5px rgba(200, 132, 58, 0.12);
}

.countdown-number {
  font-size: 1.75rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--color-accent) 0%, #b07026 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  line-height: 1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -0.02em;
}

@media (min-width: 640px) {
  .countdown-number {
    font-size: 2.5rem;
  }
}

.countdown-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-primary);
  font-weight: 700;
  opacity: 0.8;
}

@media (min-width: 640px) {
  .countdown-label {
    font-size: 0.68rem;
    letter-spacing: 0.12em;
  }
}

/* ── Alert / Flash ───────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 1rem 1.25rem;
  border-radius: 0.6rem;
  font-size: 0.9rem;
  border: 1px solid;
}

.alert-success { background: rgba(34,197,94,0.1); border-color: rgba(34,197,94,0.3); color: #4ade80; }
.alert-error   { background: rgba(239,68,68,0.1);  border-color: rgba(239,68,68,0.3);  color: #f87171; }
.alert-warning { background: rgba(234,179,8,0.1);  border-color: rgba(234,179,8,0.3);  color: #fbbf24; }
.alert-info    { background: rgba(59,130,246,0.1); border-color: rgba(59,130,246,0.3); color: #60a5fa; }

/* ── Navbar ──────────────────────────────────────────────────── */
.navbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  padding: 1rem 0;
  transition: var(--transition);
}

.navbar.scrolled {
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
  padding: 0.65rem 0;
  box-shadow: 0 4px 20px rgba(74, 124, 89, 0.05);
}

@media (max-width: 768px) {
  .navbar {
    background: rgba(255, 255, 255, 0.98) !important;
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--color-border);
    padding: 0.65rem 0;
    box-shadow: 0 2px 15px rgba(74, 124, 89, 0.05);
  }
}

/* ── Section ─────────────────────────────────────────────────── */
.section { padding: 5rem 0; }
.section-sm { padding: 3rem 0; }
.container { max-width: 1100px; margin: 0 auto; padding: 0 1.5rem; }

/* ── Quota Bar ───────────────────────────────────────────────── */
.quota-bar {
  height: 6px;
  background: var(--color-border);
  border-radius: 999px;
  overflow: hidden;
}

.quota-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--color-primary), var(--color-accent));
  border-radius: 999px;
  transition: width 0.8s ease;
}

/* ── Upload Area ─────────────────────────────────────────────── */
.upload-area {
  border: 2px dashed var(--color-primary-l);
  border-radius: 0.75rem;
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  background: rgba(74, 124, 89, 0.03);
}

.upload-area:hover,
.upload-area.dragover {
  border-color: var(--color-accent);
  background: rgba(200, 132, 58, 0.05);
}

/* ── E-Ticket ────────────────────────────────────────────────── */
.ticket-card {
  background: linear-gradient(145deg, var(--color-surface) 0%, var(--color-surface-2) 100%);
  border: 1px solid rgba(200, 132, 58, 0.3);
  border-radius: 1.25rem;
  overflow: hidden;
  max-width: 420px;
  margin: 0 auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.6), 0 0 0 1px rgba(212,160,23,0.1);
}

.ticket-header {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-l) 100%);
  padding: 1.5rem 2rem;
  text-align: center;
  position: relative;
  overflow: hidden;
}

.ticket-header::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.05'%3E%3Cpath d='M20 20.5V18H0v5h20v-2.5zm7.5-6.5H40v-5H27.5V14zm0 13H40v5H27.5v-5zM0 27.5V30h20v-5H0v2.5z'/%3E%3C/g%3E%3C/svg%3E");
}

.ticket-perforated {
  display: flex;
  align-items: center;
  gap: 0;
  position: relative;
}

.ticket-perforated::before,
.ticket-perforated::after {
  content: '';
  width: 1.5rem;
  height: 1.5rem;
  background: var(--color-surface);
  border-radius: 50%;
  flex-shrink: 0;
}

.ticket-perforated-line {
  flex: 1;
  border-top: 2px dashed var(--color-border);
  margin: 0 -2px;
}

/* ── Admin Sidebar ───────────────────────────────────────────── */
.admin-sidebar {
  width: 260px;
  background: var(--color-surface-2);
  border-right: 1px solid var(--color-border);
  min-height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  display: flex;
  flex-direction: column;
  transition: transform 0.3s ease;
}

.admin-content {
  margin-left: 260px;
  min-height: 100vh;
  background: var(--color-surface);
}

.sidebar-nav-link {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1.25rem;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: 0.5rem;
  margin: 0.125rem 0.5rem;
  transition: var(--transition);
  font-size: 0.9rem;
  font-weight: 500;
}

.sidebar-nav-link:hover {
  color: var(--color-text);
  background: rgba(0,0,0,0.05);
}

.sidebar-nav-link.active {
  color: #fff;
  background: var(--color-primary);
  box-shadow: 0 4px 12px rgba(26,107,60,0.3);
}

/* ── Stats Card (Admin) ──────────────────────────────────────── */
.stat-card {
  background: var(--color-surface-2);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-card);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
@media (min-width: 640px) {
  .stat-card {
    padding: 1.5rem;
  }
}

.stat-number {
  font-size: 2rem;
  font-weight: 800;
  color: var(--color-text);
}

.stat-label {
  font-size: 0.8rem;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ── Table ───────────────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border-radius: 0.75rem;
  border: 1px solid var(--color-border);
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.data-table th {
  background: var(--color-surface-2);
  padding: 0.875rem 1rem;
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--color-border);
  white-space: nowrap;
}

.data-table td {
  padding: 0.875rem 1rem;
  border-bottom: 1px solid var(--color-border);
  color: var(--color-text);
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table tbody tr {
  transition: background 0.15s ease;
}

.data-table tbody tr:hover {
  background: rgba(74, 124, 89, 0.05);
}

/* ── Animations ──────────────────────────────────────────────── */
@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes pulse-gold {
  0%, 100% { box-shadow: 0 0 0 0 rgba(212,160,23,0.4); }
  50%       { box-shadow: 0 0 0 8px rgba(212,160,23,0); }
}

.animate-fade-in-up { animation: fadeInUp 0.6s ease forwards; }
.animate-fade-in    { animation: fadeIn 0.4s ease forwards; }
.animate-delay-1 { animation-delay: 0.1s; opacity: 0; }
.animate-delay-2 { animation-delay: 0.2s; opacity: 0; }
.animate-delay-3 { animation-delay: 0.3s; opacity: 0; }
.animate-delay-4 { animation-delay: 0.4s; opacity: 0; }

/* ── Responsif Mobile ────────────────────────────────────────── */
@media (max-width: 768px) {
  .admin-sidebar {
    transform: translateX(-100%);
    width: 280px;
    max-width: 85vw;
  }

  .admin-sidebar.open {
    transform: translateX(0);
  }

  .admin-content {
    margin-left: 0 !important;
  }

  .countdown-number { font-size: 1.5rem; }
  .countdown-block  { padding: 0.75rem 1rem; min-width: 60px; }

  .section { padding: 3rem 0; }

  .ticket-card { max-width: 100%; }
}

@media print {
  body { background: white !important; color: black !important; }
  .navbar, .btn, .divider, footer, .print-hidden { display: none !important; }
  .ticket-card { box-shadow: none !important; border: 2px solid #ccc !important; width: 100% !important; max-width: none !important; margin: 0 !important; }
  .print-container { padding: 0 !important; min-height: auto !important; }
}