@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@400;600;700;800;900&family=DM+Mono:wght@400;500&display=swap');

:root {
  --primary: #2563EB;
  --primary-dark: #1D4ED8;
  --primary-light: #EFF6FF;
  --accent: #F97316;
  --accent-light: #FFF7ED;
  --purple: #8B5CF6;
  --purple-light: #F5F3FF;
  --success: #10B981;
  --success-light: #ECFDF5;
  --error: #EF4444;
  --error-light: #FEF2F2;
  --dark: #0F172A;
  --gray: #64748B;
  --light-gray: #F8FAFC;
  --border: #E2E8F0;
  --white: #FFFFFF;
  --shadow: 0 4px 6px -1px rgba(15,23,42,0.08), 0 2px 4px -1px rgba(15,23,42,0.04);
  --shadow-lg: 0 10px 25px -5px rgba(15,23,42,0.12), 0 4px 6px -2px rgba(15,23,42,0.05);
  --radius: 14px;
  --radius-sm: 9px;
}

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

body {
  font-family: 'Nunito', sans-serif;
  background: var(--light-gray);
  color: var(--dark);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── HEADER ─────────────────────────────────────────── */
header {
  background: linear-gradient(135deg, #035c40, #10b981);
  padding: 24px 40px;
  color: white;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 80px;
}

header::after {
  content: '';
  position: absolute;
  top: -60px; right: -60px;
  width: 300px; height: 300px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  pointer-events: none;
}

header::before {
  content: '';
  position: absolute;
  bottom: -80px; left: -40px;
  width: 240px; height: 240px;
  border-radius: 50%;
  background: rgba(255,255,255,0.04);
  pointer-events: none;
}

header h1 {
  font-size: 1.75rem;
  font-weight: 900;
  letter-spacing: -0.5px;
  position: relative;
  z-index: 1;
  text-align: center;
}

header h1 span {
  color: #93c5fd;
}

.nav-back {
  position: absolute;
  left: 20px;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 5px;
  z-index: 2;
  transition: color 0.2s;
}
.nav-back:hover { color: white; }

.nav-badge {
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.15);
  color: rgba(255,255,255,0.9);
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 700;
  z-index: 2;
}

/* ── MAIN ────────────────────────────────────────────── */
main {
  flex: 1;
  padding: 36px 24px;
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
}
h2 {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 1.6rem;
    font-weight: 900;
    color: var(--dark);
    margin-bottom: 28px;
    letter-spacing: -0.5px;
}


h2 .accent { color: var(--primary); }

h3 {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 18px;
}

h4 {
  font-size: 1rem;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 14px;
}

/* ── FOOTER ──────────────────────────────────────────── */
footer {
  padding: 20px;
  background: var(--dark);
  color: rgba(255,255,255,0.45);
  text-align: center;
  font-size: 0.82rem;
  letter-spacing: 0.2px;
}

/* ── MENU ACCUEIL ────────────────────────────────────── */
.menu-choix {
  display: flex;
  justify-content: center;
  gap: 24px;
  margin-top: 60px;
  flex-wrap: wrap;
}

.btn-hero {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 36px 40px;
  border-radius: var(--radius);
  font-size: 1.05rem;
  font-weight: 800;
  color: white;
  text-decoration: none;
  width: 240px;
  text-align: center;
  transition: transform 0.2s, box-shadow 0.2s;
}

.btn-hero .icon { font-size: 2.5rem; line-height: 1; }
.btn-hero .label { font-size: 1.05rem; }
.btn-hero .desc { font-size: 0.8rem; opacity: 0.85; font-weight: 600; }

.btn-hero-green {
  background: linear-gradient(135deg, #059669, #10b981);
  box-shadow: 0 8px 24px rgba(16,185,129,0.35);
}
.btn-hero-pink {
  background: linear-gradient(135deg, #e01ad6, #965790);
  box-shadow: 0 8px 24px rgba(16,185,129,0.35);
}
.btn-hero-blue {
  background: linear-gradient(135deg, #2563eb, #8b5cf6);
  box-shadow: 0 8px 24px rgba(37,99,235,0.35);
}
.btn-hero-yellow {
  background: linear-gradient(135deg, #d97706, #f59e0b);
  box-shadow: 0 8px 24px rgba(245,158,11,0.35);
}
.btn-hero:hover {
  transform: translateY(-4px);
  box-shadow: 0 14px 30px rgba(0,0,0,0.2);
}

/* ── BUTTONS ─────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px 20px;
  background: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  font-weight: 700;
  font-family: 'Nunito', sans-serif;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 3px 10px rgba(37,99,235,0.25);
}
.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(37,99,235,0.35);
}
.btn:active { transform: translateY(0); }

.btn.admin {
  background: var(--purple);
  box-shadow: 0 3px 10px rgba(139,92,246,0.25);
  padding: 7px 14px;
  font-size: 0.825rem;
}
.btn.admin:hover { box-shadow: 0 6px 16px rgba(139,92,246,0.35); }

.btn-danger {
  background: var(--error) !important;
  box-shadow: 0 3px 10px rgba(239,68,68,0.25) !important;
}
.btn-danger:hover { box-shadow: 0 6px 16px rgba(239,68,68,0.35) !important; }

/* ── TABS ─────────────────────────────────────────────── */
.tabs-wrapper {
  /* display:flex; */
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.tabs {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  background: var(--dark);
  padding: 8px 8px 0;
}

.tab-btn {
  padding: 10px 18px 12px;
  background: transparent;
  border: none;
  cursor: pointer;
  border-radius: 8px 8px 0 0;
  font-family: 'Nunito', sans-serif;
  font-size: 0.875rem;
  font-weight: 700;
  color: rgba(255,255,255,0.55);
  transition: all 0.2s;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 6px;
}

.tab-btn:hover {
  color: rgba(255,255,255,0.9);
  background: rgba(255,255,255,0.07);
}

.tab-btn.active {
  background: var(--white);
  color: var(--primary);
}

.tab-content {
  display: none;
  padding: 30px;
  overflow-x: auto;
}
.tab-content.active { display: block; }
    .tab-content table {
        white-space: nowrap;
    }
.tab-btn-green {
    background: #16a34a !important;   /* vert */
    color: white !important;
    font-weight: 600;
}

.tab-btn-green:hover {
    background: #15803d !important;
}

/* ── FORMS ───────────────────────────────────────────── */
.form-admin {
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 400px;
}

.form-admin label {
  font-weight: 700;
  font-size: 0.78rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.6px;
  margin-bottom: 4px;
  display: block;
}

.form-admin input,
.form-admin select,
.form-admin textarea {
  width: 100%;
  padding: 11px 14px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border);
  font-family: 'Nunito', sans-serif;
  font-size: 0.95rem;
  color: var(--dark);
  transition: border-color 0.2s, box-shadow 0.2s;
  background: var(--light-gray);
}

.form-admin input:focus,
.form-admin select:focus,
.form-admin textarea:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(37,99,235,0.1);
  background: var(--white);
}

.form-admin .checkbox-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 0.95rem;
}
.form-admin .checkbox-row input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

.form-admin button[type="submit"] {
  padding: 13px;
  background: linear-gradient(135deg, var(--primary), var(--purple));
  color: white;
  border: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-family: 'Nunito', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  transition: all 0.2s;
  box-shadow: 0 4px 14px rgba(37,99,235,0.3);
  margin-top: 4px;
}
.form-admin button[type="submit"]:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(37,99,235,0.4);
}

/* ── ALERTS ──────────────────────────────────────────── */
.success,
p.success {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--success-light);
  color: #065f46;
  border-left: 4px solid var(--success);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

.error,
p.error {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 16px;
  background: var(--error-light);
  color: #991b1b;
  border-left: 4px solid var(--error);
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 16px;
}

/* ── TABLES ──────────────────────────────────────────── */
.table-admin {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
  font-size: 0.9rem;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.table-admin th {
  background: linear-gradient(135deg, var(--primary), var(--purple));
  color: white;
  padding: 13px 16px;
  text-align: left;
  font-weight: 800;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.7px;
}

.table-admin td {
  border-bottom: 1px solid var(--border);
  padding: 11px 16px;
  vertical-align: middle;
}

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

.table-admin tbody tr:hover td { background: var(--primary-light); }
.table-admin tbody tr:nth-child(even) td { background: #FAFAFF; }
.table-admin tbody tr:nth-child(even):hover td { background: var(--primary-light); }

.table-admin input[type="text"] {
  width: 100%;
  padding: 6px 10px;
  border: 2px solid var(--border);
  border-radius: 6px;
  font-family: 'Nunito', sans-serif;
  font-size: 0.875rem;
  transition: border-color 0.2s;
}
.table-admin input[type="text"]:focus {
  outline: none;
  border-color: var(--primary);
}

.table-admin input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
}

/* ── BADGES ──────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.3px;
}

.badge-green { background: var(--success-light); color: #065f46; }
.badge-blue  { background: var(--primary-light);  color: var(--primary); }
.badge-orange{ background: var(--accent-light);   color: #9a3412; }
.badge-red   { background: var(--error-light);    color: #991b1b; }

/* ── CRENEAUX PUBLIC ─────────────────────────────────── */
.date-section { margin-bottom: 32px; }

.date-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.date-pill {
  background: linear-gradient(135deg, var(--primary), var(--purple));
  color: white;
  padding: 6px 16px;
  border-radius: 999px;
  font-size: 0.9rem;
  font-weight: 800;
}

.date-header::after {
  content: '';
  flex: 1;
  height: 2px;
  background: linear-gradient(to right, var(--border), transparent);
}

.creneaux-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 14px;
}

.creneau-card {
  background: var(--white);
  border: 2px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  transition: all 0.2s;
  box-shadow: var(--shadow);
}

.creneau-card:hover {
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.creneau-card.complet {
  opacity: 0.55;
  background: var(--light-gray);
}
.creneau-card.complet:hover {
  transform: none;
  border-color: var(--border);
  box-shadow: var(--shadow);
}

.creneau-time {
  font-size: 1.15rem;
  font-weight: 900;
  color: var(--dark);
  font-variant-numeric: tabular-nums;
}

.creneau-meta {
  font-size: 0.8rem;
  color: var(--gray);
  margin-top: 2px;
  font-weight: 600;
}

/* ── CONFIRMATION ────────────────────────────────────── */
.confirmation-box {
  text-align: center;
  padding: 70px 40px;
  max-width: 480px;
  margin: 0 auto;
  background: var(--white);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.confirmation-icon {
  font-size: 4rem;
  margin-bottom: 18px;
  animation: pop 0.4s ease;
}

@keyframes pop {
  0% { transform: scale(0.5); opacity: 0; }
  70% { transform: scale(1.1); }
  100% { transform: scale(1); opacity: 1; }
}

.confirmation-box h2 { margin-bottom: 10px; }
.confirmation-box p { color: var(--gray); margin-bottom: 28px; font-size: 1rem; }

/* ── SECTION HEADER ──────────────────────────────────── */
.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

/* ── EDIT PANEL ──────────────────────────────────────── */
#editForm {
  background: var(--purple-light);
  border: 2px solid #ddd6fe;
  border-radius: var(--radius);
  padding: 24px;
  margin-top: 24px;
}

/* ── PERMANENCE LIST ─────────────────────────────────── */
.permanence-list {
  margin-top: 28px;
}

.permanence-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  background: var(--white);
  border: 1px solid var(--border);
  margin-bottom: 8px;
  font-size: 0.9rem;
}

.permanence-item strong { color: var(--dark); font-weight: 800; }
.permanence-item span { color: var(--gray); }

/* ── RESPONSIVE ──────────────────────────────────────── */
@media (max-width: 640px) {
  header { padding: 20px 16px; }
  header h1 { font-size: 1.35rem; }
  main { padding: 20px 12px; }
  .tabs { flex-wrap: wrap; }
  .tab-btn { padding: 8px 12px; font-size: 0.8rem; }
  .tab-content { padding: 18px; }
  .menu-choix { flex-direction: column; align-items: center; }
  .creneaux-grid { grid-template-columns: 1fr; }
  .table-admin { font-size: 0.82rem; }
  .table-admin th, .table-admin td { padding: 9px 10px; }
}