/* ══════════════════════════════════════════════════════════════
   style.css — EcoTRACK (FINAL v8)
   Termasuk fix hamburger menu + PWA support
══════════════════════════════════════════════════════════════ */

:root {
  --primary: #2e7d32;
  --primary-dark: #1b5e20;
  --primary-light: #4caf50;
  --accent: #66bb6a;
  --bg: #f4f6f4;
  --card: #ffffff;
  --text: #333333;
  --gray: #888888;
  --border: #e0e0e0;
  --shadow: 0 2px 12px rgba(0,0,0,0.08);
  --radius: 12px;
}

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

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  min-height: 100vh;
}

.hidden { display: none !important; }

/* ─── Splash Screen ─────────────────────────────────────────── */
.splash {
  position: fixed;
  inset: 0;
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  color: #fff;
  transition: opacity 0.5s ease;
}
.splash.fade-out { opacity: 0; pointer-events: none; }
.splash h1 { font-size: 2.5rem; margin: 15px 0 5px; }
.splash p { opacity: 0.85; font-size: 1rem; }
.logo-large { max-width: 120px; height: auto; }
.loader {
  width: 40px;
  height: 40px;
  border: 4px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-top: 25px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ─── Loading Overlay ───────────────────────────────────────── */
.loading-overlay {
  position: fixed;
  inset: 0;
  background: rgba(255,255,255,0.9);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 9998;
}
.spinner {
  width: 50px;
  height: 50px;
  border: 5px solid var(--border);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 15px;
}

/* ─── Navbar ────────────────────────────────────────────────── */
.navbar {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.18);
  position: sticky;
  top: 0;
  z-index: 1100;
  min-height: 60px;
  flex-wrap: wrap;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}
.logo-img {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
}
.logo-text { display: flex; flex-direction: column; }
.logo-text .brand { font-weight: 800; font-size: 1.1rem; }
.logo-text .sub { font-size: 0.7rem; opacity: 0.8; }

/* ─── Hamburger Button ──────────────────────────────────────── */
.menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: #fff;
  cursor: pointer;
  padding: 8px 12px;
  line-height: 1;
  z-index: 1200;
}
.menu-toggle:hover { opacity: 0.8; }

/* ─── Nav Links ─────────────────────────────────────────────── */
.nav-links {
  display: flex;
  align-items: center;
  gap: 5px;
}
.nav-links a {
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.9rem;
  font-weight: 500;
  transition: background 0.2s;
  white-space: nowrap;
}
.nav-links a:hover { background: rgba(255,255,255,0.15); }
.nav-links button {
  background: rgba(255,255,255,0.2);
  border: 1px solid rgba(255,255,255,0.4);
  color: #fff;
  padding: 8px 16px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.2s;
  white-space: nowrap;
}
.nav-links button:hover { background: rgba(255,255,255,0.3); }

.btn-login {
  background: rgba(255,255,255,0.2) !important;
  border: 1px solid rgba(255,255,255,0.4) !important;
}

.user-info {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  padding: 0 10px;
  white-space: nowrap;
}
.role-badge {
  background: rgba(255,255,255,0.25);
  border: 1px solid rgba(255,255,255,0.4);
  border-radius: 20px;
  padding: 2px 10px;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
}

/* ─── Hero Section ──────────────────────────────────────────── */
.hero {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
  color: #fff;
  text-align: center;
  padding: 60px 20px;
}
.hero h1 { font-size: 2.5rem; margin-bottom: 10px; }
.hero p { font-size: 1.1rem; opacity: 0.9; max-width: 600px; margin: 0 auto; }

/* ─── Container & Section ───────────────────────────────────── */
.container {
  max-width: 1280px;
  margin: 0 auto;
  padding: 20px;
}
.section {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 25px;
  margin-bottom: 25px;
}
.section h2 {
  color: var(--primary-dark);
  margin-bottom: 20px;
  font-size: 1.4rem;
  display: flex;
  align-items: center;
  gap: 8px;
}
.section h3 {
  color: var(--primary);
  margin: 20px 0 12px;
}

/* ─── Stats Grid ────────────────────────────────────────────── */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
}
.stat-card {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  border-left: 4px solid var(--primary);
  transition: transform 0.2s;
}
.stat-card:hover { transform: translateY(-3px); }
.stat-card.orange { border-left-color: #ff9800; }
.stat-card.blue { border-left-color: #2196f3; }
.stat-card.red { border-left-color: #f44336; }
.stat-icon { font-size: 2rem; }
.stat-label { font-size: 0.8rem; color: var(--gray); }
.stat-value { font-size: 1.5rem; font-weight: 800; color: var(--primary-dark); }

/* ─── Map ───────────────────────────────────────────────────── */
.map-container {
  height: 400px;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  z-index: 1;
}
.map-overlay {
  position: absolute;
  inset: 0;
  background: rgba(255,255,255,0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  border-radius: var(--radius);
}
.map-overlay-content { text-align: center; }
.map-overlay-content h3 { color: var(--text); margin-bottom: 15px; }

/* ─── Chart ─────────────────────────────────────────────────── */
.chart-container {
  position: relative;
  height: 300px;
  width: 100%;
}

/* ─── Tables ────────────────────────────────────────────────── */
.table-wrapper {
  overflow-x: auto;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
table {
  width: 100%;
  border-collapse: collapse;
  background: var(--card);
  font-size: 0.9rem;
}
thead {
  background: var(--primary);
  color: #fff;
}
th, td {
  padding: 12px 15px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}
th { font-weight: 600; white-space: nowrap; }
tbody tr:hover { background: #f9f9f9; }
tbody tr:last-child td { border-bottom: none; }

/* ─── Buttons ───────────────────────────────────────────────── */
.btn {
  background: var(--primary);
  color: #fff;
  border: none;
  padding: 10px 20px;
  border-radius: 8px;
  cursor: pointer;
  font-size: 0.9rem;
  font-weight: 600;
  transition: background 0.2s, transform 0.1s;
  display: inline-block;
  text-decoration: none;
}
.btn:hover { background: var(--primary-dark); }
.btn:active { transform: scale(0.97); }
.btn-danger { background: #f44336; }
.btn-danger:hover { background: #d32f2f; }
.btn-secondary { background: #757575; }
.btn-secondary:hover { background: #616161; }
.btn-info { background: #2196f3; }
.btn-info:hover { background: #1976d2; }
.btn-sm { padding: 5px 12px; font-size: 0.8rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-group { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 15px; }

/* ─── Forms ─────────────────────────────────────────────────── */
.form-group { margin-bottom: 15px; }
.form-group label {
  display: block;
  font-weight: 600;
  margin-bottom: 5px;
  font-size: 0.85rem;
  color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--border);
  border-radius: 8px;
  font-size: 0.9rem;
  transition: border-color 0.2s;
  font-family: inherit;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--primary);
}
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}
.info-box {
  background: #e8f5e9;
  border-left: 4px solid var(--primary);
  padding: 12px 16px;
  border-radius: 8px;
  margin-bottom: 15px;
  font-size: 0.9rem;
}

/* ─── File Upload ───────────────────────────────────────────── */
.file-upload {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 25px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  text-align: center;
}
.file-upload:hover { border-color: var(--primary); background: #f9fff9; }
.file-upload input { display: none; }
.upload-icon { font-size: 2rem; margin-bottom: 8px; }
.file-list { margin-top: 10px; }
.file-item {
  display: flex;
  justify-content: space-between;
  padding: 8px 12px;
  background: #f5f5f5;
  border-radius: 6px;
  margin-bottom: 5px;
  font-size: 0.85rem;
}

/* ─── Login ─────────────────────────────────────────────────── */
.login-container {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  background: var(--bg);
}
.login-box {
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 35px;
  width: 100%;
  max-width: 420px;
}
.login-box h2 { text-align: center; color: var(--primary-dark); margin-bottom: 25px; }
.login-error {
  color: #f44336;
  font-size: 0.85rem;
  margin-top: 10px;
  text-align: center;
  min-height: 20px;
}

/* ─── Report ────────────────────────────────────────────────── */
.report-filter {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 15px;
  margin-bottom: 20px;
  align-items: end;
}
.report-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
}
.summary-card {
  background: #e8f5e9;
  border-radius: var(--radius);
  padding: 18px;
  text-align: center;
  border-left: 4px solid var(--primary);
}
.summary-card.orange { border-left-color: #ff9800; background: #fff8e1; }
.summary-card.blue { border-left-color: #2196f3; background: #e3f2fd; }
.summary-card.red { border-left-color: #f44336; background: #ffebee; }
.summary-label { font-size: 0.75rem; color: var(--gray); margin-bottom: 5px; }
.summary-value { font-size: 1.4rem; font-weight: 800; color: var(--primary-dark); }

/* ─── Photo Gallery ─────────────────────────────────────────── */
.photo-gallery {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.photo-gallery img {
  width: 80px;
  height: 80px;
  object-fit: cover;
  border-radius: 8px;
  cursor: pointer;
  transition: transform 0.2s;
}
.photo-gallery img:hover { transform: scale(1.05); }

/* ─── Modals ────────────────────────────────────────────────── */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  z-index: 5000;
  overflow-y: auto;
  padding: 20px;
}
.modal.show { display: flex; align-items: center; justify-content: center; }
.modal-content {
  background: var(--card);
  border-radius: var(--radius);
  padding: 30px;
  max-width: 700px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.modal-close {
  position: absolute;
  top: 15px;
  right: 15px;
  background: none;
  border: none;
  font-size: 1.8rem;
  cursor: pointer;
  color: var(--gray);
  line-height: 1;
  padding: 5px;
}
.modal-close:hover { color: var(--text); }
.modal h2 { color: var(--primary-dark); margin-bottom: 20px; }

/* ─── Toast Notifications ───────────────────────────────────── */
#toastWrap {
  position: fixed;
  top: 70px;
  right: 15px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.eco-toast {
  min-width: 260px;
  padding: 12px 18px;
  border-radius: 10px;
  color: #fff;
  font-size: 0.875rem;
  font-weight: 600;
  box-shadow: 0 4px 16px rgba(0,0,0,0.2);
  animation: slideInRight 0.3s ease;
}
.eco-toast.success { background: var(--primary); }
.eco-toast.error { background: #c62828; }
.eco-toast.info { background: #1565c0; }
.eco-toast.warning { background: #ef6c00; }
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(40px); }
  to { opacity: 1; transform: translateX(0); }
}

/* ─── Badge ─────────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 600;
}

/* ─── Footer ────────────────────────────────────────────────── */
.footer {
  background: var(--primary-dark);
  color: rgba(255,255,255,0.8);
  text-align: center;
  padding: 20px;
  font-size: 0.85rem;
  margin-top: 30px;
}

/* ─── Truck Marker (Leaflet) ────────────────────────────────── */
.truck-marker { background: none; border: none; }
.flag-marker { background: none; border: none; }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVE — HAMBURGER MENU FIX
══════════════════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .menu-toggle {
    display: block;
  }

  .nav-links {
    display: none;
    position: absolute;
    top: 60px;
    left: 0;
    right: 0;
    background: var(--primary-dark);
    flex-direction: column;
    padding: 10px 0;
    box-shadow: 0 8px 20px rgba(0,0,0,0.25);
    z-index: 1100;
    gap: 0;
  }

  .nav-links.show {
    display: flex;
  }

  .nav-links a {
    padding: 14px 20px;
    border-radius: 0;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    width: 100%;
    font-size: 0.95rem;
  }
  .nav-links a:hover { background: rgba(255,255,255,0.1); }

  .nav-links button {
    width: calc(100% - 40px);
    margin: 8px 20px;
    border-radius: 8px;
  }

  .nav-links .user-info {
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    width: 100%;
  }

  .hero h1 { font-size: 1.8rem; }
  .hero p { font-size: 0.95rem; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .map-container { height: 300px; }
  .section { padding: 18px; }
  .form-grid { grid-template-columns: 1fr; }
  .report-filter { grid-template-columns: 1fr; }
  .container { padding: 12px; }
}

@media (max-width: 480px) {
  .stats-grid { grid-template-columns: 1fr; }
  .stat-card { padding: 15px; }
  .login-box { padding: 25px 20px; }
  .modal-content { padding: 20px; }
  .btn-group { flex-direction: column; }
  .btn-group .btn { width: 100%; }
}

/* ─── PWA Install Prompt ────────────────────────────────────── */
.pwa-install-banner {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--primary-dark);
  color: #fff;
  padding: 15px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 8000;
  box-shadow: 0 -4px 12px rgba(0,0,0,0.2);
}
.pwa-install-banner .btn {
  background: #fff;
  color: var(--primary-dark);
  font-weight: 700;
}