/* ─── FIELDOPS — CHANTIER PRO THEME ─────────────────────────────────────── */
:root {
  --orange:    #E8890C;
  --orange-dk: #C47008;
  --green:     #2D5016;
  --green-lt:  #3D6B1E;
  --green-pale:#EEF3E8;
  --steel:     #2C3E50;
  --steel-lt:  #3D5166;
  --white:     #FFFFFF;
  --gray-lt:   #F8F9FA;
  --gray:      #E9ECEF;
  --gray-md:   #ADB5BD;
  --gray-dk:   #6C757D;
  --text:      #1A1A1A;
  --danger:    #DC3545;
  --warning:   #FFC107;
  --success:   #28A745;
  --info:      #17A2B8;
  --radius:    10px;
  --shadow:    0 2px 12px rgba(0,0,0,0.10);
  --shadow-lg: 0 4px 24px rgba(0,0,0,0.15);
  --font:      -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

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

body {
  font-family: var(--font);
  background: var(--gray-lt);
  color: var(--text);
  min-height: 100vh;
  padding-bottom: 80px;
}

/* ─── NAVBAR ─────────────────────────────────────────────────────────────── */
.navbar {
  background: var(--steel);
  padding: 0 16px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}
.nav-logo {
  width: 34px;
  height: 34px;
  background: var(--orange);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.nav-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.5px;
}
.nav-title span {
  color: var(--orange);
}
.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
}
.nav-link {
  color: var(--gray-md);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: all 0.2s;
}
.nav-link:hover, .nav-link.active {
  background: rgba(232,137,12,0.15);
  color: var(--orange);
}
.nav-user {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--gray-md);
  font-size: 13px;
}
.nav-avatar {
  width: 30px;
  height: 30px;
  background: var(--green);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
}
.nav-logout {
  color: var(--gray-md);
  text-decoration: none;
  font-size: 12px;
  padding: 4px 8px;
  border-radius: 4px;
  transition: all 0.2s;
}
.nav-logout:hover { color: var(--danger); }

/* ─── BOTTOM NAV (MOBILE) ────────────────────────────────────────────────── */
.bottom-nav {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--steel);
  display: flex;
  border-top: 1px solid var(--steel-lt);
  z-index: 100;
  display: none;
}
.bottom-nav-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 4px;
  color: var(--gray-md);
  text-decoration: none;
  font-size: 10px;
  gap: 3px;
  transition: color 0.2s;
}
.bottom-nav-item .icon { font-size: 20px; }
.bottom-nav-item.active, .bottom-nav-item:hover { color: var(--orange); }

@media (max-width: 768px) {
  .bottom-nav { display: flex; }
  .nav-links { display: none; }
}

/* ─── MAIN CONTENT ───────────────────────────────────────────────────────── */
.main-content {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 16px;
}
.main-content.wide { max-width: 1200px; }

/* ─── PAGE HEADER ────────────────────────────────────────────────────────── */
.page-header {
  margin-bottom: 24px;
}
.page-title {
  font-size: 22px;
  font-weight: 700;
  color: var(--steel);
  display: flex;
  align-items: center;
  gap: 10px;
}
.page-subtitle {
  font-size: 14px;
  color: var(--gray-dk);
  margin-top: 4px;
}
.page-actions {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
}

/* ─── CARDS ──────────────────────────────────────────────────────────────── */
.card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 20px;
  margin-bottom: 16px;
}
.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--gray);
}
.card-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--steel);
  display: flex;
  align-items: center;
  gap: 8px;
}

/* ─── KPI CARDS ──────────────────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}
.kpi-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  text-align: center;
  border-top: 3px solid var(--orange);
}
.kpi-card.green { border-top-color: var(--green); }
.kpi-card.steel { border-top-color: var(--steel); }
.kpi-value {
  font-size: 28px;
  font-weight: 800;
  color: var(--orange);
  line-height: 1;
}
.kpi-card.green .kpi-value { color: var(--green); }
.kpi-card.steel .kpi-value { color: var(--steel); }
.kpi-label {
  font-size: 11px;
  color: var(--gray-dk);
  margin-top: 4px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ─── MISSION CARDS ──────────────────────────────────────────────────────── */
.mission-card {
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 12px;
  overflow: hidden;
  border-left: 4px solid var(--gray-md);
  transition: box-shadow 0.2s, transform 0.2s;
}
.mission-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-1px); }
.mission-card.statut-a_assigner { border-left-color: var(--gray-md); }
.mission-card.statut-planifiee   { border-left-color: var(--info); }
.mission-card.statut-en_cours    { border-left-color: var(--orange); }
.mission-card.statut-a_valider   { border-left-color: var(--warning); }
.mission-card.statut-terminee    { border-left-color: var(--success); }
.mission-card.statut-annulee     { border-left-color: var(--danger); }

.mission-card-body {
  padding: 16px;
  display: flex;
  align-items: flex-start;
  gap: 14px;
}
.mission-icon {
  width: 44px;
  height: 44px;
  background: var(--green-pale);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  flex-shrink: 0;
}
.mission-info { flex: 1; min-width: 0; }
.mission-client {
  font-size: 16px;
  font-weight: 700;
  color: var(--steel);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.mission-type {
  font-size: 13px;
  color: var(--orange);
  font-weight: 600;
  margin-top: 2px;
}
.mission-meta {
  font-size: 12px;
  color: var(--gray-dk);
  margin-top: 6px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.mission-meta span { display: flex; align-items: center; gap: 4px; }
.mission-actions { display: flex; flex-direction: column; gap: 6px; align-items: flex-end; }

/* ─── STATUT BADGES ──────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.badge-gray    { background: var(--gray); color: var(--gray-dk); }
.badge-info    { background: #D1ECF1; color: #0C5460; }
.badge-orange  { background: #FFF3CD; color: #856404; }
.badge-warning { background: #FFF3CD; color: #856404; }
.badge-success { background: #D4EDDA; color: #155724; }
.badge-danger  { background: #F8D7DA; color: #721C24; }
.badge-green   { background: var(--green-pale); color: var(--green); }

/* ─── BUTTONS ────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary {
  background: var(--orange);
  color: var(--white);
}
.btn-primary:hover { background: var(--orange-dk); }
.btn-green {
  background: var(--green);
  color: var(--white);
}
.btn-green:hover { background: var(--green-lt); }
.btn-steel {
  background: var(--steel);
  color: var(--white);
}
.btn-steel:hover { background: var(--steel-lt); }
.btn-outline {
  background: transparent;
  border: 2px solid var(--orange);
  color: var(--orange);
}
.btn-outline:hover { background: var(--orange); color: var(--white); }
.btn-sm { padding: 5px 12px; font-size: 12px; }
.btn-lg { padding: 14px 28px; font-size: 16px; }
.btn-full { width: 100%; justify-content: center; }
.btn-danger { background: var(--danger); color: var(--white); }

/* ─── FORMS ──────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 16px; }
.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--steel);
  margin-bottom: 6px;
}
.form-input, .form-select, .form-textarea {
  width: 100%;
  padding: 10px 14px;
  border: 2px solid var(--gray);
  border-radius: 8px;
  font-size: 14px;
  font-family: var(--font);
  color: var(--text);
  background: var(--white);
  transition: border-color 0.2s;
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--orange);
}
.form-textarea { resize: vertical; min-height: 80px; }
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (max-width: 600px) { .form-row { grid-template-columns: 1fr; } }

/* ─── ALERTS / FLASH ─────────────────────────────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.alert-success { background: #D4EDDA; color: #155724; border-left: 4px solid var(--success); }
.alert-error   { background: #F8D7DA; color: #721C24; border-left: 4px solid var(--danger); }
.alert-info    { background: #D1ECF1; color: #0C5460; border-left: 4px solid var(--info); }

/* ─── CHRONO / TIMER ─────────────────────────────────────────────────────── */
.chrono-box {
  background: var(--steel);
  border-radius: var(--radius);
  padding: 24px;
  text-align: center;
  margin-bottom: 20px;
}
.chrono-label {
  font-size: 12px;
  color: var(--gray-md);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
}
.chrono-display {
  font-size: 52px;
  font-weight: 800;
  color: var(--white);
  font-variant-numeric: tabular-nums;
  letter-spacing: 2px;
}
.chrono-display.route { color: var(--orange); }
.chrono-display.mission { color: var(--green-lt); }
.chrono-phase {
  font-size: 14px;
  color: var(--gray-md);
  margin-top: 8px;
}
.chrono-traffic {
  background: rgba(232,137,12,0.15);
  border: 1px solid var(--orange);
  border-radius: 8px;
  padding: 10px 14px;
  margin-top: 12px;
  font-size: 13px;
  color: var(--orange);
  font-weight: 600;
}

/* ─── STEP BUTTONS (CHRONO) ──────────────────────────────────────────────── */
.step-buttons {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
  margin-bottom: 20px;
}
.step-btn {
  padding: 16px;
  border-radius: 10px;
  font-size: 16px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  transition: all 0.2s;
}
.step-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.step-btn-depart   { background: var(--orange); color: var(--white); }
.step-btn-arrivee  { background: var(--info); color: var(--white); }
.step-btn-fin      { background: var(--green); color: var(--white); }

/* ─── MEMORY CARDS ───────────────────────────────────────────────────────── */
.memory-card {
  background: var(--gray-lt);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 8px;
  border-left: 3px solid var(--gray-md);
}
.memory-card.technique { border-left-color: var(--orange); }
.memory-card.client    { border-left-color: var(--green); }
.memory-card.commercial { border-left-color: var(--info); }
.memory-type { font-size: 10px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; color: var(--gray-dk); }
.memory-text { font-size: 13px; color: var(--text); margin-top: 4px; }
.memory-meta { font-size: 11px; color: var(--gray-md); margin-top: 4px; }

/* ─── RATING STARS ───────────────────────────────────────────────────────── */
.star-rating { display: flex; gap: 8px; flex-direction: row-reverse; justify-content: flex-end; }
.star-rating input { display: none; }
.star-rating label {
  font-size: 32px;
  cursor: pointer;
  color: var(--gray);
  transition: color 0.1s;
}
.star-rating input:checked ~ label,
.star-rating label:hover,
.star-rating label:hover ~ label { color: var(--orange); }

/* ─── SEVERITY SELECTOR ──────────────────────────────────────────────────── */
.severity-group { display: flex; gap: 8px; }
.severity-btn {
  flex: 1;
  padding: 10px;
  border-radius: 8px;
  border: 2px solid var(--gray);
  background: var(--white);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  text-align: center;
  transition: all 0.2s;
}
.severity-btn.active-info    { border-color: var(--info); background: #D1ECF1; color: #0C5460; }
.severity-btn.active-attention { border-color: var(--warning); background: #FFF3CD; color: #856404; }
.severity-btn.active-bloquant { border-color: var(--danger); background: #F8D7DA; color: #721C24; }

/* ─── SCORE / LEADERBOARD ────────────────────────────────────────────────── */
.score-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--orange);
  color: var(--white);
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 16px;
  font-weight: 800;
}
.leaderboard-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: 8px;
  background: var(--gray-lt);
  margin-bottom: 6px;
}
.leaderboard-rank {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--gray);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  font-weight: 800;
  color: var(--gray-dk);
  flex-shrink: 0;
}
.leaderboard-rank.gold   { background: #FFD700; color: #7B5E00; }
.leaderboard-rank.silver { background: #C0C0C0; color: #4A4A4A; }
.leaderboard-rank.bronze { background: #CD7F32; color: #FFFFFF; }
.leaderboard-name { flex: 1; font-size: 14px; font-weight: 600; }
.leaderboard-pts  { font-size: 16px; font-weight: 800; color: var(--orange); }

/* ─── PHOTO UPLOAD ───────────────────────────────────────────────────────── */
.photo-zone {
  border: 2px dashed var(--gray);
  border-radius: 10px;
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s;
  background: var(--gray-lt);
}
.photo-zone:hover { border-color: var(--orange); }
.photo-zone input { display: none; }
.photo-previews {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
  gap: 8px;
  margin-top: 12px;
}
.photo-preview {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
}
.photo-preview img { width: 100%; height: 100%; object-fit: cover; }
.photo-remove {
  position: absolute;
  top: 4px; right: 4px;
  background: rgba(220,53,69,0.9);
  color: white;
  border: none;
  border-radius: 50%;
  width: 22px; height: 22px;
  cursor: pointer;
  font-size: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─── TABLE ──────────────────────────────────────────────────────────────── */
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th {
  background: var(--steel);
  color: var(--white);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.data-table td { padding: 10px 12px; border-bottom: 1px solid var(--gray); vertical-align: middle; }
.data-table tr:hover td { background: var(--gray-lt); }

/* ─── PLANNING GRID ──────────────────────────────────────────────────────── */
.planning-filters {
  display: flex;
  gap: 8px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.filter-btn {
  padding: 6px 14px;
  border-radius: 20px;
  border: 2px solid var(--gray);
  background: var(--white);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
}
.filter-btn.active { border-color: var(--orange); background: var(--orange); color: var(--white); }

/* ─── MODAL ──────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  display: none;
}
.modal-overlay.open { display: flex; }
.modal {
  background: var(--white);
  border-radius: 16px 16px 0 0;
  padding: 24px 20px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow-y: auto;
  animation: slideUp 0.3s ease;
}
@keyframes slideUp {
  from { transform: translateY(100%); }
  to   { transform: translateY(0); }
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}
.modal-title { font-size: 18px; font-weight: 700; color: var(--steel); }
.modal-close {
  background: var(--gray);
  border: none;
  border-radius: 50%;
  width: 32px; height: 32px;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ─── TECH CHIP ──────────────────────────────────────────────────────────── */
.tech-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 12px; }
.tech-chip {
  padding: 6px 14px;
  border-radius: 20px;
  border: 2px solid var(--gray);
  background: var(--white);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 6px;
}
.tech-chip.selected { border-color: var(--green); background: var(--green-pale); color: var(--green); }

/* ─── LOGIN ──────────────────────────────────────────────────────────────── */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--steel) 0%, var(--green) 100%);
  padding: 20px;
}
.login-card {
  background: var(--white);
  border-radius: 16px;
  padding: 36px 32px;
  width: 100%;
  max-width: 380px;
  box-shadow: var(--shadow-lg);
}
.login-logo {
  text-align: center;
  margin-bottom: 28px;
}
.login-logo-icon {
  width: 60px;
  height: 60px;
  background: var(--orange);
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 30px;
  margin: 0 auto 12px;
}
.login-logo h1 { font-size: 24px; font-weight: 800; color: var(--steel); }
.login-logo p  { font-size: 13px; color: var(--gray-dk); margin-top: 4px; }

/* ─── DIVIDER ────────────────────────────────────────────────────────────── */
.divider {
  height: 1px;
  background: var(--gray);
  margin: 20px 0;
}

/* ─── EMPTY STATE ────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--gray-dk);
}
.empty-state .icon { font-size: 48px; margin-bottom: 12px; }
.empty-state h3 { font-size: 16px; font-weight: 600; color: var(--steel); }
.empty-state p  { font-size: 13px; margin-top: 6px; }

/* ─── UTILS ──────────────────────────────────────────────────────────────── */
.text-orange { color: var(--orange); }
.text-green  { color: var(--green); }
.text-steel  { color: var(--steel); }
.text-muted  { color: var(--gray-dk); }
.fw-700 { font-weight: 700; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-0  { margin-bottom: 0; }
.gap-8 { gap: 8px; }
.flex  { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.flex-center  { display: flex; align-items: center; gap: 8px; }