/* css/components.css - Composants d'Interface (Appel, Modales, Effectif, Sauvegarde) */

/* Onglet 2: Feuille d'Appel (Roll call) */
.rollcall-meta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--bg-card);
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

.input-date, .input-text, .input-select {
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 0.55rem 0.85rem;
  border-radius: 8px;
  font-family: inherit;
  font-size: 0.9rem;
  outline: none;
}

.input-date:focus, .input-text:focus, .input-select:focus {
  border-color: var(--accent-blue);
  box-shadow: 0 0 0 2px rgba(58, 134, 239, 0.2);
}

.rollcall-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.rollcall-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.rollcall-student-info {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.rollcall-options {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 0.5rem;
}

.option-btn {
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: 6px;
  padding: 0.5rem 0.2rem;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
}

.option-btn:hover { background: rgba(255, 255, 255, 0.1); color: var(--text-main); }
.option-btn[data-status="present"].selected { background: var(--accent-green); color: #002D15; border-color: var(--accent-green); }
.option-btn[data-status="late_short"].selected { background: var(--accent-yellow); color: #2D2000; border-color: var(--accent-yellow); }
.option-btn[data-status="absent"].selected { background: var(--accent-red); color: white; border-color: var(--accent-red); }

.rollcall-footer {
  display: flex;
  justify-content: flex-end;
}

/* Onglet 3: Effectif (Student Grid) */
.students-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.25rem;
}

.student-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  position: relative;
  transition: transform 0.2s ease;
}

.student-card:hover { transform: translateY(-3px); }

.student-header {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.student-stats {
  display: flex;
  justify-content: space-around;
  background: rgba(0, 0, 0, 0.2);
  padding: 0.6rem;
  border-radius: 8px;
  text-align: center;
}

.student-stat-val { font-weight: 800; font-size: 1rem; }
.student-stat-lbl { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; }

.student-actions {
  display: flex;
  gap: 0.5rem;
}

.student-actions .btn { flex: 1; justify-content: center; font-size: 0.8rem; }

/* Onglet 4: Historique (Timeline) */
.history-timeline {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.history-item {
  background: var(--bg-card);
  border-left: 4px solid var(--accent-blue);
  border-radius: 8px;
  padding: 0.85rem 1.2rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.history-item.positive { border-left-color: var(--accent-green); }
.history-item.neutral { border-left-color: var(--accent-yellow); }
.history-item.negative { border-left-color: var(--accent-red); }

.history-desc { display: flex; align-items: center; gap: 0.75rem; }
.history-date { font-size: 0.8rem; color: var(--text-muted); font-weight: 600; }
.history-delta { font-weight: 800; font-size: 1.1rem; }

/* Onglet 5: Backup Grid */
.backup-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.backup-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: flex-start;
}

.backup-icon { font-size: 2.5rem; }
.backup-card h3 { font-size: 1.2rem; }
.backup-card p { font-size: 0.85rem; color: var(--text-muted); }
.file-input-hidden { display: none; }

/* Modales Backdrop & Card */
.modal-backdrop {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
}

.modal-backdrop.hidden { display: none; }

.modal-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius);
  width: 100%;
  max-width: 480px;
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  animation: modalIn 0.25s ease-out;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

.modal-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.modal-close {
  background: none; border: none; color: var(--text-muted); font-size: 1.5rem; cursor: pointer;
}

.modal-body { padding: 1.25rem; display: flex; flex-direction: column; gap: 1rem; }
.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-group label { font-size: 0.8rem; font-weight: 700; color: var(--text-muted); }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.modal-footer { display: flex; justify-content: flex-end; gap: 0.75rem; margin-top: 0.5rem; }

/* Palette de Préréglages de Couleur */
.color-presets {
  display: flex;
  gap: 0.5rem;
}

.preset-color-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.preset-color-btn:hover {
  transform: scale(1.15);
  border-color: white;
}