/* K2 — Everest Comedy Club — Styles */

/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* Dark theme (default) */
  --bg: #1a1a2e;
  --bg-card: #16213e;
  --bg-input: #0f3460;
  --text: #e0e0e0;
  --text-muted: #8899aa;
  --accent: #e94560;
  --accent-green: #28a745;
  --accent-orange: #fd7e14;
  --accent-blue: #17a2b8;
  --accent-yellow: #ffc107;
  --border: #2a2a4a;
  --shadow: rgba(0,0,0,0.3);

  /* Spacing */
  --pad: clamp(0.75rem, 3vw, 1.25rem);
  --radius: 12px;
  --nav-height: 60px;
  --header-height: 48px;
}

body.light-mode {
  --bg: #f5f5f7;
  --bg-card: #ffffff;
  --bg-input: #e8e8ed;
  --text: #1a1a2e;
  --text-muted: #6b7280;
  --border: #d1d5db;
  --shadow: rgba(0,0,0,0.1);
}

html { font-size: 16px; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100dvh;
  -webkit-tap-highlight-color: transparent;
  overflow-x: hidden;
}

.hidden { display: none !important; }

/* ===== AUTH SCREEN ===== */
.screen { display: none; min-height: 100dvh; }
.screen.active { display: flex; align-items: center; justify-content: center; }

.auth-container {
  text-align: center;
  padding: var(--pad);
  width: 100%;
  max-width: 320px;
}

.auth-logo {
  font-size: 4rem;
  font-weight: 900;
  letter-spacing: -0.05em;
  color: var(--accent);
  margin-bottom: 0.25rem;
}

.auth-subtitle {
  color: var(--text-muted);
  font-size: 0.875rem;
  margin-bottom: 2rem;
}

.pin-display {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin-bottom: 1rem;
}

.pin-dot {
  width: 16px; height: 16px;
  border-radius: 50%;
  border: 2px solid var(--text-muted);
  transition: all 0.2s;
}

.pin-dot.filled {
  background: var(--accent);
  border-color: var(--accent);
}

.pin-error {
  color: var(--accent);
  font-size: 0.8rem;
  min-height: 1.5em;
  margin-bottom: 0.5rem;
}

.pin-pad {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  max-width: 260px;
  margin: 0 auto;
}

.pin-key {
  width: 100%; aspect-ratio: 1.4;
  border: none;
  border-radius: var(--radius);
  background: var(--bg-card);
  color: var(--text);
  font-size: 1.5rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
  min-height: 52px;
}
.pin-key:active { background: var(--accent); color: white; }

/* ===== APP SHELL ===== */
.app-header {
  position: fixed; top: 0; left: 0; right: 0;
  height: var(--header-height);
  background: var(--bg);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--pad);
  z-index: 100;
}

.header-title {
  font-weight: 900;
  font-size: 1.25rem;
  color: var(--accent);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.btn-icon {
  background: none; border: none;
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  min-width: 36px; min-height: 36px;
  border-radius: 8px;
}
.btn-icon:active { background: var(--bg-card); }

.last-updated {
  font-size: 0.7rem;
  color: var(--text-muted);
}

.badge-offline {
  font-size: 0.65rem;
  background: var(--accent-orange);
  color: #000;
  padding: 2px 6px;
  border-radius: 4px;
  font-weight: 700;
}

/* ===== MAIN CONTENT ===== */
.app-main {
  padding-top: calc(var(--header-height) + var(--pad));
  padding-bottom: calc(var(--nav-height) + var(--pad) + 8px);
  padding-left: var(--pad);
  padding-right: var(--pad);
  min-height: 100dvh;
}

.view { display: none; }
.view.active { display: block; animation: fadeIn 0.2s ease; }

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

/* ===== BOTTOM NAV ===== */
.bottom-nav {
  position: fixed; bottom: 0; left: 0; right: 0;
  height: var(--nav-height);
  background: var(--bg);
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding-bottom: env(safe-area-inset-bottom, 0);
  z-index: 100;
}

.nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: var(--text-muted);
  font-size: 0.65rem;
  gap: 2px;
  padding: 6px 12px;
  min-width: 48px;
  min-height: 44px;
  border-radius: 8px;
  transition: color 0.2s;
}

.nav-item.active { color: var(--accent); }
.nav-icon { font-size: 1.25rem; }

/* ===== SESSION PICKER ===== */
.session-picker {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding: 4px 0 8px;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}
.session-picker::-webkit-scrollbar { display: none; }

.picker-btn {
  flex-shrink: 0;
  padding: 6px 14px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  min-height: 36px;
}
.picker-btn.active {
  background: var(--accent);
  color: white;
  border-color: var(--accent);
}

/* ===== HEALTH BADGE ===== */
.health-badge {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 700;
  text-align: center;
  margin: 0 auto 0.5rem;
}
.health-green { background: #28a74530; color: var(--accent-green); }
.health-orange { background: #fd7e1430; color: var(--accent-orange); }
.health-red { background: #dc354530; color: var(--accent); }

.missing-artists {
  background: var(--bg-card);
  border: 1px solid var(--accent-orange);
  border-radius: var(--radius);
  padding: 10px;
  font-size: 0.85rem;
  margin-bottom: 1rem;
  color: var(--accent-orange);
}

.trend-line {
  text-align: center;
  font-size: 0.85rem;
  padding: 8px;
  color: var(--text-muted);
}

.artist-phone {
  text-decoration: none;
  font-size: 0.9rem;
  margin-left: 4px;
}

/* ===== SESSION HERO ===== */
.session-hero {
  text-align: center;
  padding: 1rem 0;
}

.session-phase-badge {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}

.phase-init { background: #6c757d; color: white; }
.phase-dispos { background: #17a2b8; color: white; }
.phase-selection { background: #ffc107; color: #000; }
.phase-confirmation { background: #fd7e14; color: white; }
.phase-annonce { background: #007bff; color: white; }
.phase-j-1 { background: #e83e8c; color: white; }
.phase-soiree { background: #dc3545; color: white; }
.phase-bilan { background: #28a745; color: white; }
.phase-archive { background: #343a40; color: white; }

.session-date { font-size: clamp(1.25rem, 5vw, 1.75rem); font-weight: 700; }
.session-countdown { color: var(--text-muted); font-size: 0.9rem; margin-top: 0.25rem; }

/* ===== METRICS GRID ===== */
.metrics-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 1rem 0;
}

.metric-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
  border: 1px solid var(--border);
}

.metric-value {
  display: block;
  font-size: clamp(1.5rem, 6vw, 2rem);
  font-weight: 800;
  color: var(--accent);
}

.metric-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

/* ===== PROGRESS BAR ===== */
.checklist-progress, .parity-bar {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1rem;
  border: 1px solid var(--border);
  margin-bottom: 1rem;
}

.progress-header, .parity-header {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.5rem;
}

.progress-bar {
  height: 8px;
  background: var(--bg-input);
  border-radius: 4px;
  position: relative;
  overflow: visible;
}

.progress-fill {
  height: 100%;
  background: var(--accent-green);
  border-radius: 4px;
  transition: width 0.4s ease;
}

.parity-fill { background: var(--accent-blue); }

.parity-target {
  position: absolute;
  top: -4px;
  width: 2px;
  height: 16px;
  background: var(--accent-orange);
}

.parity-target-label {
  font-size: 0.7rem;
  color: var(--text-muted);
  display: block;
  margin-top: 4px;
  text-align: right;
}

/* ===== ACTIONS LIST ===== */
.actions-list {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 1rem;
  border: 1px solid var(--border);
}

.actions-list h3 {
  font-size: 0.85rem;
  margin-bottom: 0.75rem;
  color: var(--text-muted);
}

.action-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}
.action-item:last-child { border-bottom: none; }

.action-check {
  width: 22px; height: 22px;
  border: 2px solid var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
}

.action-check.done {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: white;
}

/* ===== CARD LIST ===== */
.view-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.view-header h2 { font-size: 1.25rem; }

.badge {
  background: var(--bg-card);
  border: 1px solid var(--border);
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-live {
  background: var(--accent);
  color: white;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

.card-list { display: flex; flex-direction: column; gap: 8px; }

.artist-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 56px;
}

.artist-order {
  width: 28px; height: 28px;
  border-radius: 50%;
  background: var(--bg-input);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.artist-info { flex: 1; min-width: 0; }

.artist-name {
  font-weight: 600;
  font-size: 0.95rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.artist-ig {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.badge-genre {
  font-size: 0.65rem;
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--accent-blue);
  color: white;
  font-weight: 700;
}

.badge-mc {
  font-size: 0.6rem;
  padding: 1px 5px;
  border-radius: 4px;
  background: var(--accent-yellow);
  color: #000;
  font-weight: 700;
}

.status-pill {
  font-size: 0.7rem;
  padding: 3px 8px;
  border-radius: 10px;
  font-weight: 600;
  flex-shrink: 0;
}

.status-confirmed { background: #28a74520; color: var(--accent-green); }
.status-proposed { background: #fd7e1420; color: var(--accent-orange); }
.status-declined { background: #dc354520; color: var(--accent); }
.status-present { background: var(--accent-green); color: white; }
.status-absent { background: #6c757d; color: white; }

/* Checkin checkbox */
.checkin-checkbox {
  width: 28px; height: 28px;
  border: 2px solid var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  font-size: 1rem;
  font-weight: 700;
  transition: all 0.2s;
}
.checkin-checkbox.checked {
  background: var(--accent-green);
  border-color: var(--accent-green);
  color: white;
}
.checkin-checkbox.readonly {
  cursor: default;
  opacity: 0.7;
}

.closed-banner {
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  font-style: italic;
}

.btn-copy-dm {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-muted);
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  cursor: pointer;
  min-width: 44px;
  min-height: 36px;
}
.btn-copy-dm:active { background: var(--accent); color: white; border-color: var(--accent); }

/* ===== BUTTONS ===== */
.btn-primary {
  display: block;
  width: 100%;
  padding: 14px;
  background: var(--accent);
  color: white;
  border: none;
  border-radius: var(--radius);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  margin-top: 1rem;
  min-height: 48px;
}
.btn-primary:active { opacity: 0.8; }
.btn-primary:disabled { opacity: 0.4; cursor: not-allowed; }

.view-actions { margin-top: 1rem; }

/* ===== CHECKLIST SECTIONS ===== */
.checklist-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
}

.checklist-section h3 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.75rem;
}

.checklist-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  min-height: 48px;
}
.checklist-item:last-child { border-bottom: none; }

.checklist-item.done .checklist-label { text-decoration: line-through; color: var(--text-muted); }

.checklist-checkbox {
  width: 24px; height: 24px;
  border: 2px solid var(--text-muted);
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  min-width: 44px;
  min-height: 44px;
  font-size: 0.9rem;
}

.checklist-checkbox.checked {
  background: var(--accent-green);
  border-color: var(--accent-green);
}

.checklist-label { flex: 1; font-size: 0.9rem; }

.checklist-time {
  font-size: 0.7rem;
  color: var(--text-muted);
  flex-shrink: 0;
}

/* ===== CHAPEAU ===== */
.chapeau-section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-top: 1rem;
}

.chapeau-section h3 {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-transform: uppercase;
  margin-bottom: 0.75rem;
}

.chapeau-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.input-group label {
  display: block;
  font-size: 0.75rem;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.input-with-unit {
  display: flex;
  align-items: center;
  gap: 6px;
}

.chapeau-total-display {
  padding: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--accent);
  min-height: 44px;
  display: flex;
  align-items: center;
}

.chapeau-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.input-group input {
  width: 100%;
  padding: 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 1.1rem;
  font-weight: 600;
  min-height: 44px;
}

.chapeau-result {
  margin-top: 0.75rem;
  padding: 10px;
  background: var(--bg-input);
  border-radius: 8px;
  font-size: 0.9rem;
  min-height: 2rem;
}

/* ===== PAIEMENTS ===== */
.paiements-summary {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  text-align: center;
}

.paiement-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 56px;
}

.paiement-info { flex: 1; }
.paiement-name { font-weight: 600; font-size: 0.9rem; }
.paiement-mode { font-size: 0.75rem; color: var(--text-muted); }
.paiement-amount { font-weight: 700; font-size: 1rem; margin-right: 8px; }

/* ===== STATS CHART ===== */
.stats-chart {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  margin-bottom: 1rem;
  min-height: 160px;
}

/* ===== TOAST ===== */
.toast {
  position: fixed;
  bottom: calc(var(--nav-height) + 16px);
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent-green);
  color: white;
  padding: 10px 20px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 600;
  z-index: 200;
  animation: toastIn 0.3s ease;
}

@keyframes toastIn {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ===== REMPLACANTS ===== */
#lineup-remplacants { margin-top: 1rem; }
#lineup-remplacants::before {
  content: 'Remplacants';
  display: block;
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.5rem;
}