:root {
  --bg-body: #121212;
  --bg-surface: #1e1e1e;
  --bg-navbar: #0a0a0a;
  --text-main: #eaeaea;
  --text-muted: #a0a0a0;
  --accent-coffee: #a67c52;
  --accent-coffee-dark: #6f4e37;
  --border-color: #333333;
  --border-radius: 8px;
  --font-classic: 'Playfair Display', serif;
  --font-modern: 'Inter', sans-serif;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/* FIX SCROLL GLOBAL */
html {
  height: 100%;
  overflow-y: auto;
}

body {
  background-color: var(--bg-body);
  color: var(--text-main);
  font-family: var(--font-modern);
  line-height: 1.6;
  min-height: 100%;
  display: block;
  overflow-y: auto;
  overflow-x: hidden;
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
}

/* NAVBAR FIXED */
.navbar {
  background-color: var(--bg-navbar);
  padding: 15px 0;
  border-bottom: 1px solid var(--border-color);
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
}

.navbar .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-classic);
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--accent-coffee);
}

.portal-tag {
  font-size: 0.65rem;
  color: var(--accent-coffee);
  border: 1px solid var(--accent-coffee);
  padding: 2px 6px;
  border-radius: 4px;
}

.header-info {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 0.85rem;
  color: var(--text-muted);
}

/* DASHBOARD MAIN CONTENT */
main.dashboard-container,
.main-dashboard {
  margin-top: 90px !important;
  padding-bottom: 60px !important;
  min-height: calc(100vh - 90px);
}

body.dashboard-page {
  display: block !important;
  overflow-y: auto !important;
  overflow-x: hidden;
}

/* HERO SECTION */
.hero {
  background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.9)), 
              url('https://images.unsplash.com/photo-1503951914875-452162b0f3f1?q=80&w=2070') no-repeat center center/cover;
  padding: 100px 0 60px 0;
  margin-top: 60px;
  border-bottom: 4px solid var(--accent-coffee-dark);
  text-align: center;
}

.hero h1 {
  font-family: var(--font-classic);
  font-size: 3.5rem;
  color: #fff;
  line-height: 1.1;
  margin-bottom: 15px;
}

.hero p {
  color: var(--text-muted);
  max-width: 600px;
  margin: 0 auto 25px auto;
}

/* BUTTONS */
.btn-primary {
  display: inline-block;
  background-color: var(--accent-coffee);
  color: #121212;
  padding: 12px 30px;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.9rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary:hover {
  background-color: #b88a5d;
}

.btn-primary:disabled {
  background-color: #444;
  color: #888;
  cursor: not-allowed;
}

.btn-logout {
  background: transparent;
  border: 1px solid #e74c3c;
  color: #e74c3c;
  padding: 6px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.8rem;
  transition: all 0.2s ease;
}

.btn-logout:hover {
  background: #e74c3c;
  color: #fff;
}

/* BOOKING CARDS & DASHBOARD CARDS */
.booking-section {
  padding: 50px 0;
}

.page-title {
  text-align: center;
  margin-bottom: 40px;
}

.page-title h2 {
  font-family: var(--font-classic);
  font-size: 2.2rem;
  color: var(--accent-coffee);
}

.booking-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px;
}

.card-header {
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 20px;
  padding-bottom: 10px;
}

.card-header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.card-header-flex h3 {
  font-size: 1.05rem;
  color: var(--accent-coffee);
}

.step-num {
  color: var(--accent-coffee);
  font-weight: 800;
  margin-right: 8px;
}

/* STATUS TOGGLE KAPSTER */
.status-indicator {
  font-size: 0.75rem;
  font-weight: bold;
  padding: 4px 8px;
  border-radius: 4px;
}

.status-open {
  background: rgba(46, 204, 113, 0.15);
  color: #2ecc71;
  border: 1px solid #2ecc71;
}

.status-closed {
  background: rgba(231, 76, 60, 0.15);
  color: #e74c3c;
  border: 1px solid #e74c3c;
}

.btn-toggle {
  width: 100%;
  padding: 12px;
  border-radius: 6px;
  font-weight: bold;
  border: none;
  cursor: pointer;
  font-size: 0.9rem;
}

.btn-success {
  background-color: #2ecc71;
  color: #fff;
}

.btn-danger {
  background-color: #e74c3c;
  color: #fff;
}

/* KAPSTER OPTIONS */
.kapster-options {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.kapster-option {
  display: flex;
  align-items: center;
  background-color: rgba(255,255,255,0.03);
  padding: 12px;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
}

.kapster-option.selected {
  border-color: var(--accent-coffee);
  background-color: rgba(166, 124, 82, 0.15);
}

.kapster-option img {
  width: 50px;
  height: 50px;
  border-radius: 50%;
  margin-right: 15px;
}

/* INPUTS & TIME SLOTS */
.input-group {
  margin-bottom: 20px;
}

.input-group label {
  display: block;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-size: 0.85rem;
}

.form-control {
  width: 100%;
  background-color: rgba(255,255,255,0.05);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 10px;
  border-radius: 4px;
}

.time-slots {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(75px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.time-slot {
  background-color: #2a2a2a;
  border: 1px solid var(--border-color);
  text-align: center;
  padding: 8px 0;
  border-radius: 4px;
  cursor: pointer;
  font-size: 0.85rem;
}

.time-slot.selected {
  background-color: var(--accent-coffee);
  color: #121212;
  font-weight: 700;
}

.summary-details p {
  margin-bottom: 12px;
  display: flex;
  justify-content: space-between;
}

.summary-details span {
  color: var(--accent-coffee);
  font-weight: 600;
}

.btn-block {
  width: 100%;
}

/* HERO STATUS KAPSTER GRID */
.hero-title {
  font-family: var(--font-classic);
  color: var(--accent-coffee);
  text-align: center;
  margin-bottom: 25px;
  font-size: 1.8rem;
}

.kapster-status-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 20px;
  max-width: 800px;
  margin: 0 auto;
}

.kapster-card-status {
  background: rgba(30, 30, 30, 0.85);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 20px;
  text-align: center;
  position: relative;
  backdrop-filter: blur(5px);
  box-shadow: 0 4px 15px rgba(0,0,0,0.5);
}

.badge-status {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  margin-bottom: 12px;
}

.badge-status.open {
  background-color: rgba(46, 204, 113, 0.15);
  color: #2ecc71;
  border: 1px solid #2ecc71;
}

.kapster-info h3 {
  font-family: var(--font-classic);
  font-size: 1.5rem;
  color: var(--text-main);
}

.kapster-info .role {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 15px;
}

.queue-box {
  background: rgba(0,0,0,0.3);
  padding: 12px;
  border-radius: 6px;
  border: 1px dashed var(--accent-coffee-dark);
}

.queue-number {
  display: block;
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--accent-coffee);
  line-height: 1;
}

.queue-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* TABEL DASHBOARD KAPSTER */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

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

.dashboard-table th {
  padding: 12px;
  border-bottom: 1px solid var(--border-color);
  color: var(--accent-coffee);
}

.dashboard-table td {
  padding: 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.col-num {
  font-weight: bold;
  color: var(--accent-coffee);
}

.badge-status-item {
  font-size: 0.75rem;
  padding: 3px 8px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.action-cell {
  display: flex;
  gap: 8px;
  justify-content: center;
}

.btn-action {
  padding: 6px 12px;
  font-size: 0.8rem;
}

.btn-skip {
  background: #e67e22;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}

/* LOGIN PAGE STYLE */
body.login-page {
  display: flex !important;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: radial-gradient(circle at center, #1e1e1e 0%, #0a0a0a 100%);
  padding: 20px;
}

.login-card {
  background-color: var(--bg-surface);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 40px 30px;
  width: 100%;
  max-width: 420px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.8);
  text-align: center;
}

.login-card .brand {
  justify-content: center;
  margin-bottom: 20px;
  font-size: 1.8rem;
}

.login-card h2 {
  font-family: var(--font-classic);
  color: var(--accent-coffee);
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.login-card p {
  color: var(--text-muted);
  font-size: 0.9rem;
  margin-bottom: 25px;
}

.login-card .input-group {
  text-align: left;
  margin-bottom: 20px;
}

.login-card label {
  display: block;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 8px;
}

.login-card .form-control {
  width: 100%;
  padding: 12px 15px;
  background-color: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  color: var(--text-main);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.3s;
}

.login-card .form-control:focus {
  border-color: var(--accent-coffee);
}

.login-card .btn-primary {
  margin-top: 10px;
  padding: 14px;
  font-size: 0.95rem;
  letter-spacing: 1px;
}

.kapster-btn-select {
  width: 100%;
  padding: 15px;
  margin: 10px 0;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: rgba(255, 255, 255, 0.05);
  color: #fff;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all 0.3s ease;
}

.kapster-btn-select:hover {
  border-color: var(--accent-coffee);
  background: var(--accent-coffee);
  color: #121212;
}

/* ==========================================
   OPTIMASI UKURAN FONT & UI RESPONSIVE HP
   ========================================== */
@media screen and (max-width: 768px) {
  .container {
    padding: 0 12px;
  }

  /* Navbar HP */
  .navbar {
    padding: 10px 0;
  }

  .brand {
    font-size: 1.1rem;
  }

  .header-info {
    gap: 8px;
    font-size: 0.75rem;
  }

  /* Hero Section HP */
  .hero {
    padding: 70px 0 25px 0;
  }

  .hero h1 {
    font-size: 2rem; /* Diperkecil agar ramah di layar HP */
  }

  .hero p {
    font-size: 0.85rem;
  }

  .hero-title {
    font-size: 1.2rem;
    margin-bottom: 12px;
  }

  /* Cards Status & Booking HP */
  .kapster-status-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .kapster-card-status {
    padding: 12px;
  }

  .kapster-info h3 {
    font-size: 1.1rem;
  }

  .queue-number {
    font-size: 1.6rem;
  }

  .booking-section {
    padding: 25px 0;
  }

  .page-title h2 {
    font-size: 1.5rem;
  }

  .booking-grid {
    grid-template-columns: 1fr;
    gap: 15px;
  }

  .card {
    padding: 14px;
  }

  .card h3 {
    font-size: 1rem;
  }

  /* Time Slots HP */
  .time-slots {
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
  }

  .time-slot {
    padding: 8px 0;
    font-size: 0.75rem; /* Font time slot lebih kecil & rapi */
  }

  /* Login Card HP */
  body.login-page {
    padding: 12px;
  }

  .login-card {
    padding: 20px 15px;
    border-radius: 10px;
  }

  .login-card h2 {
    font-size: 1.3rem;
  }

  .login-card p {
    font-size: 0.8rem;
    margin-bottom: 15px;
  }

  .kapster-btn-select {
    padding: 12px;
    font-size: 0.85rem;
  }

  /* TABEL DASHBOARD KAPSTER DIBUAT JADI CARD DI HP */
  .dashboard-table, 
  .dashboard-table thead, 
  .dashboard-table tbody, 
  .dashboard-table th, 
  .dashboard-table td, 
  .dashboard-table tr {
    display: block;
  }

  .dashboard-table thead {
    display: none;
  }

  .dashboard-table tr {
    background: rgba(255,255,255,0.02);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 10px;
    padding: 8px 10px;
  }

  .dashboard-table td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px dashed rgba(255,255,255,0.05);
    padding: 6px 0;
    font-size: 0.8rem; /* Font isi tabel antrean diperkecil */
  }

  .dashboard-table td:last-child {
    border-bottom: none;
    padding-top: 10px;
  }

  .dashboard-table td::before {
    content: attr(data-label);
    font-weight: bold;
    color: var(--text-muted);
    font-size: 0.75rem;
  }

  .action-cell {
    width: 100%;
    justify-content: space-between;
  }

  .btn-action {
    flex: 1;
    padding: 8px;
    font-size: 0.75rem;
  }
}