/* ═══════════════════════════════════════════════════════════════
   PAGE PLANNING HEBDOMADAIRE
   ═══════════════════════════════════════════════════════════════ */
.planning-header {
    background: linear-gradient(135deg, var(--ve-marine) 0%, var(--ve-marine-light) 100%);
    padding: 20px;
    padding-top: calc(20px + var(--safe-top));
    border-radius: 0 0 var(--radius-xl) var(--radius-xl);
}
.planning-title { font-size: 24px; font-weight: 800; color: white; margin-bottom: 4px; }
.planning-subtitle { font-size: 14px; color: var(--ve-cyan-light); }
.week-nav {
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(255,255,255,0.1); border-radius: var(--radius-lg);
    padding: 12px; margin-top: 16px;
}
.week-nav-btn {
    width: 44px; height: 44px; background: rgba(255,255,255,0.2);
    border: none; border-radius: var(--radius-md); font-size: 20px;
    cursor: pointer; color: white; display: flex; align-items: center; justify-content: center;
}
.week-nav-btn:active { transform: scale(0.95); }
.week-nav-label { text-align: center; color: white; cursor: pointer; }
.week-nav-label-main { font-size: 16px; font-weight: 700; }
.week-nav-label-dates { font-size: 12px; opacity: 0.8; }
.week-calendar {
    display: grid; grid-template-columns: repeat(7, 1fr); gap: 4px;
    padding: 16px; background: var(--bg-card); margin: 16px;
    border-radius: var(--radius-lg); box-shadow: var(--shadow-md);
}
.week-day {
    text-align: center; padding: 8px 4px; border-radius: var(--radius-md);
    cursor: pointer; transition: all 0.2s;
}
.week-day:hover { background: var(--bg-tertiary); }
.week-day.selected {
    background: linear-gradient(135deg, var(--ve-marine) 0%, var(--ve-marine-light) 100%);
    color: white;
}
.week-day.today { border: 2px solid var(--ve-cyan); }
.week-day.has-missions .day-number { position: relative; }
.week-day.has-missions .day-number::after {
    content: ''; position: absolute; bottom: -4px; left: 50%;
    transform: translateX(-50%); width: 6px; height: 6px;
    background: var(--ve-orange); border-radius: 50%;
}
.week-day.selected.has-missions .day-number::after { background: white; }
.day-name { font-size: 10px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; margin-bottom: 4px; }
.week-day.selected .day-name { color: rgba(255,255,255,0.8); }
.day-number { font-size: 18px; font-weight: 700; color: var(--text-primary); }
.week-day.selected .day-number { color: white; }
.day-missions-count { font-size: 10px; color: var(--ve-orange); font-weight: 600; margin-top: 2px; }
.week-day.selected .day-missions-count { color: var(--ve-cyan-light); }
.day-detail { padding: 0 16px 16px; }
.day-detail-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }
.day-detail-title { font-size: 16px; font-weight: 700; color: var(--text-primary); }
.day-detail-date { font-size: 13px; color: var(--text-muted); }
.day-missions-list { display: flex; flex-direction: column; gap: 10px; }
.planning-mission-card {
    background: var(--bg-card); border: 1px solid var(--border-color);
    border-radius: var(--radius-md); padding: 14px;
    display: flex; align-items: center; gap: 12px;
}
.planning-mission-card.termine, .planning-mission-card.terminee { opacity: 0.6; border-left: 3px solid var(--text-muted); }
.planning-mission-card.en_cours { border-left: 3px solid var(--success); background: linear-gradient(135deg, rgba(16,185,129,0.05) 0%, var(--bg-card) 100%); }
.planning-mission-card.planifie { border-left: 3px solid var(--ve-cyan); }
.planning-mission-time { font-size: 18px; font-weight: 700; color: var(--ve-marine); min-width: 50px; }
.planning-mission-info { flex: 1; }
.planning-mission-route { font-size: 14px; font-weight: 600; color: var(--text-primary); margin-bottom: 2px; }
.planning-mission-client { font-size: 12px; color: var(--text-muted); }
.planning-mission-status { padding: 4px 10px; border-radius: var(--radius-full); font-size: 11px; font-weight: 600; }
.planning-mission-status.termine, .planning-mission-status.terminee { background: var(--bg-tertiary); color: var(--text-muted); }
.planning-mission-status.en_cours { background: var(--success-light); color: var(--success); }
.planning-mission-status.planifie { background: var(--info-light); color: var(--info); }
.planning-empty { text-align: center; padding: 40px 20px; color: var(--text-muted); }
.planning-empty-icon { font-size: 48px; margin-bottom: 12px; }
.planning-empty-text { font-size: 14px; }
.week-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 0 16px; margin-bottom: 16px; }
.week-stat { background: var(--bg-card); border-radius: var(--radius-md); padding: 12px; text-align: center; box-shadow: var(--shadow-sm); }
.week-stat-value { font-size: 24px; font-weight: 800; color: var(--ve-marine); }
.week-stat-label { font-size: 11px; color: var(--text-muted); }