/* =====================================================
   Design tokens
   Concept : tableau d'affichage horaire (panneau de gare)
   ===================================================== */
:root {
  --paper:      #FAF7F1;
  --paper-dim:  #F1ECE0;
  --ink:        #1C2B4A;
  --ink-soft:   #5B6B8C;
  --line:       #DCD5C6;

  --green:      #2F9E6E;
  --green-dim:  #E4F2EB;
  --amber:      #E2A33D;
  --amber-dim:  #FBF0DD;
  --clay:       #C75B3E;
  --clay-dim:   #F7E7E1;
  --stone:      #C9C2B4;
  --stone-dim:  #F1EDE4;

  --font-mono: 'JetBrains Mono', 'SF Mono', Consolas, monospace;
  --font-sans: 'Public Sans', -apple-system, BlinkMacSystemFont, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-sans);
  background: var(--paper);
  color: var(--ink);
  line-height: 1.5;
}

h1, h2, h3 {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 0.5rem;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1rem; }

a { color: var(--ink); }

p { max-width: 62ch; color: var(--ink-soft); }

/* ---------------- Layout ---------------- */

.app-shell {
  display: grid;
  grid-template-columns: 220px 1fr;
  min-height: 100vh;
}

@media (max-width: 780px) {
  .app-shell { grid-template-columns: 1fr; }
  .sidebar { display: none; }
}

.sidebar {
  background: var(--ink);
  color: var(--paper);
  padding: 1.5rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.sidebar .brand {
  font-family: var(--font-mono);
  font-size: 1.05rem;
  border-bottom: 1px solid rgba(250,247,241,0.2);
  padding-bottom: 1rem;
}

.sidebar nav {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.sidebar nav a {
  color: rgba(250,247,241,0.75);
  text-decoration: none;
  padding: 0.5rem 0.6rem;
  border-left: 2px solid transparent;
  font-size: 0.92rem;
}

.sidebar nav a:hover,
.sidebar nav a.active {
  color: var(--paper);
  border-left-color: var(--amber);
  background: rgba(250,247,241,0.06);
}

.sidebar .user {
  margin-top: auto;
  font-size: 0.85rem;
  color: rgba(250,247,241,0.6);
  border-top: 1px solid rgba(250,247,241,0.2);
  padding-top: 1rem;
}

.main {
  padding: 2rem 2.5rem;
  max-width: 1100px;
}

@media (max-width: 780px) {
  .main { padding: 1.25rem; }
}

.topbar-mobile {
  display: none;
  font-family: var(--font-mono);
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--line);
}

@media (max-width: 780px) {
  .topbar-mobile { display: block; }
}

/* ---------------- Blocks / "tickets" ---------------- */

.block {
  background: #fff;
  border: 1px solid var(--line);
  border-left: 4px solid var(--ink);
  padding: 1rem 1.25rem;
  margin-bottom: 0.75rem;
}

.block.status-green  { border-left-color: var(--green); }
.block.status-amber   { border-left-color: var(--amber); }
.block.status-clay    { border-left-color: var(--clay); }
.block.status-stone   { border-left-color: var(--stone); }

.block-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
}

.block .meta {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.grid-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 0.75rem;
}

/* ---------------- Buttons / forms ---------------- */

.btn {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.55rem 1.1rem;
  border: 1px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
}

.btn:hover { background: #16223A; }

.btn.secondary {
  background: transparent;
  color: var(--ink);
}

.btn.secondary:hover { background: var(--paper-dim); }

.field {
  margin-bottom: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.field label {
  font-size: 0.85rem;
  color: var(--ink-soft);
}

.field input,
.field select,
.field textarea {
  font-family: var(--font-sans);
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-size: 0.95rem;
}

.field input:focus,
.field select:focus,
.field textarea:focus {
  outline: 2px solid var(--ink);
  outline-offset: 1px;
}

.form-card {
  background: #fff;
  border: 1px solid var(--line);
  padding: 1.5rem;
  max-width: 480px;
}

.alert {
  padding: 0.75rem 1rem;
  border: 1px solid var(--clay);
  background: var(--clay-dim);
  color: var(--ink);
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

/* ---------------- Grille horaire (planning) ---------------- */

.timetable {
  border: 1px solid var(--line);
  background: #fff;
  overflow-x: auto;
}

.timetable table {
  border-collapse: collapse;
  width: 100%;
  min-width: 700px;
}

.timetable th, .timetable td {
  border: 1px solid var(--line);
  text-align: center;
  padding: 0;
  height: 22px;
}

.timetable th {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--ink-soft);
  background: var(--paper-dim);
  padding: 0.4rem 0.3rem;
  height: auto;
}

.timetable .hour-label {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
  width: 52px;
  padding-right: 0.4rem;
  text-align: right;
  border: none;
  border-right: 1px solid var(--line);
}

.slot {
  cursor: pointer;
  transition: none;
}

.slot[data-state="disponible"]      { background: var(--green); }
.slot[data-state="indisponible"]    { background: var(--stone-dim); }
.slot[data-state="pause_dejeuner"]  { background: repeating-linear-gradient(45deg, var(--amber-dim), var(--amber-dim) 4px, #fff 4px, #fff 8px); }
.slot[data-state=""]                { background: #fff; }

.slot:hover { outline: 2px solid var(--ink); outline-offset: -2px; }

.legend {
  display: flex;
  gap: 1.25rem;
  font-size: 0.8rem;
  color: var(--ink-soft);
  margin: 0.75rem 0 1.25rem;
  flex-wrap: wrap;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}

.legend i {
  width: 12px; height: 12px;
  display: inline-block;
  border: 1px solid var(--line);
}

.legend i.green { background: var(--green); }
.legend i.stone  { background: var(--stone-dim); }
.legend i.amber  { background: repeating-linear-gradient(45deg, var(--amber-dim), var(--amber-dim) 3px, #fff 3px, #fff 6px); }

/* ---------------- Ranking / résultats ---------------- */

.rank-list { list-style: none; padding: 0; margin: 0; }

.rank-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line);
  background: #fff;
  margin-bottom: 0.6rem;
}

.rank-medal {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--paper);
  background: var(--ink);
  width: 28px; height: 28px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.rank-item:nth-child(1) .rank-medal { background: var(--green); }
.rank-item:nth-child(2) .rank-medal { background: var(--amber); }
.rank-item:nth-child(3) .rank-medal { background: var(--clay); }

.rank-time {
  font-family: var(--font-mono);
  font-size: 1rem;
}

.rank-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--ink-soft);
}