:root{--color-bg: #f4f6fb;--color-surface: #ffffff;--color-border: #e3e7f0;--color-border-strong: #cdd4e3;--color-sidebar: #10173d;--color-sidebar-hover: #1b2559;--color-sidebar-active: #2f3f96;--color-sidebar-text: #b7c0e0;--color-sidebar-text-active: #ffffff;--color-primary: #1b2559;--color-primary-dark: #131a40;--color-primary-light: #e9ecf7;--color-accent: #0d9488;--color-accent-light: #e3f6f3;--color-success: #16a34a;--color-success-bg: #e7f8ed;--color-warning: #d97706;--color-warning-bg: #fef3e0;--color-danger: #dc2626;--color-danger-bg: #fce9e9;--color-info: #2f3f96;--color-info-bg: #e9ecf7;--color-neutral: #64748b;--color-neutral-bg: #eef1f6;--text-primary: #131a2c;--text-secondary: #5b6478;--text-muted: #8a93a8;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--shadow-sm: 0 1px 2px rgba(17, 26, 58, .06);--shadow-md: 0 4px 16px rgba(17, 26, 58, .08);--shadow-lg: 0 12px 32px rgba(17, 26, 58, .12);--font-family: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, 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h3{font-size:15px;margin-bottom:14px}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}@media (max-width: 900px){.grid-2{grid-template-columns:1fr}}.btn{display:inline-flex;align-items:center;gap:6px;border-radius:var(--radius-sm);border:1px solid transparent;font-family:inherit;font-size:13px;font-weight:600;padding:8px 14px;cursor:pointer;transition:background .15s ease,border-color .15s ease,opacity .15s ease;white-space:nowrap}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.btn-accent{background:var(--color-accent);color:#fff}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-ghost{background:transparent;border-color:var(--color-border-strong);color:var(--text-primary)}.btn-ghost:hover:not(:disabled){background:var(--color-neutral-bg)}.btn-sm{padding:5px 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0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#111a3a73;display:flex;align-items:center;justify-content:center;z-index:1000;padding:24px}.modal-panel{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:100%;max-width:560px;max-height:90vh;display:flex;flex-direction:column}.modal-wide{max-width:920px}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--color-border)}.modal-body{padding:20px;overflow-y:auto}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--color-border)}.toast-stack{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:2000}.toast{padding:12px 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solid var(--color-border);margin-bottom:18px}.tab-btn{padding:10px 16px;border:none;background:transparent;font-weight:600;font-size:13.5px;color:var(--text-secondary);cursor:pointer;border-bottom:2px solid transparent}.tab-btn.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.section-title{font-size:15px;margin:24px 0 12px}.empty-state{text-align:center;padding:40px;color:var(--text-muted)}.text-muted{color:var(--text-muted)}.text-danger{color:var(--color-danger)}.text-success{color:var(--color-success)}.text-right{text-align:right}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}.stat-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:16px;box-shadow:var(--shadow-sm)}.stat-card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.stat-row{display:flex;justify-content:space-between;font-size:12.5px;padding:3px 0;color:var(--text-secondary)}.stat-row strong{color:var(--text-primary)}.checkbox-row{display:flex;align-items:center;gap:8px}.permission-matrix{width:100%;border-collapse:collapse}.permission-matrix th,.permission-matrix td{padding:8px 10px;border-bottom:1px solid var(--color-border);text-align:center}.permission-matrix td:first-child,.permission-matrix th:first-child{text-align:left}.link-btn{background:none;border:none;color:var(--color-primary);cursor:pointer;font-weight:600;font-size:12.5px;padding:0}.divider{border:none;border-top:1px solid var(--color-border);margin:16px 0}.count-badge{background:var(--color-primary);color:#fff;border-radius:999px;font-size:11px;padding:1px 7px;margin-left:6px}@media (max-width: 860px){.sidebar{position:fixed;z-index:50;transform:translate(-100%);transition:transform .2s ease}.app-content{padding:16px}}:root{--color-calendar-holiday: #2563eb;--color-calendar-holiday-bg: #e8effc;--color-calendar-halfday: var(--color-accent);--color-calendar-halfday-bg: var(--color-accent-light);--color-calendar-saturday-bg: #fbeee9}.view-toggle{display:inline-flex;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);overflow:hidden;margin-left:auto}.view-toggle-btn{background:var(--color-surface);border:none;padding:7px 16px;font-size:13px;font-weight:600;color:var(--text-secondary);cursor:pointer}.view-toggle-btn+.view-toggle-btn{border-left:1px solid var(--color-border-strong)}.view-toggle-btn.is-active{background:var(--color-primary);color:#fff}.bs-calendar{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:16px}.bs-calendar-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px}.bs-calendar-title{margin:0;font-size:16px;font-weight:700;color:var(--color-primary)}.bs-calendar-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:6px}.bs-calendar-weekdays{margin-bottom:6px}.bs-calendar-weekday{text-align:center;font-size:11.5px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--text-muted);padding:4px 0}.bs-calendar-weekday.is-saturday{color:var(--color-danger)}.bs-calendar-cell{min-height:84px;border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:6px;background:var(--color-bg);display:flex;flex-direction:column;gap:4px}.bs-calendar-cell.is-empty{background:transparent;border:none}.bs-calendar-cell.is-saturday{background:var(--color-calendar-saturday-bg)}.bs-calendar-cell.is-today{border-color:var(--color-primary);box-shadow:inset 0 0 0 1px var(--color-primary)}.bs-calendar-cell.is-clickable{cursor:pointer}.bs-calendar-cell.is-clickable:hover{border-color:var(--color-border-strong);background:var(--color-primary-light)}.bs-calendar-cell-head{display:flex;align-items:baseline;justify-content:space-between}.bs-calendar-day-number{font-size:14px;font-weight:700;color:var(--text-primary)}.bs-calendar-ad-date{font-size:10.5px;color:var(--text-muted)}.bs-calendar-dots{display:flex;flex-wrap:wrap;gap:3px;margin-top:auto}.bs-calendar-dot{width:8px;height:8px;border-radius:50%;display:inline-block;background:var(--color-neutral)}.bs-cal-dot-present{background:var(--color-success)}.bs-cal-dot-absent{background:var(--color-danger)}.bs-cal-dot-leave{background:var(--color-warning)}.bs-cal-dot-holiday{background:var(--color-calendar-holiday)}.bs-cal-dot-halfday{background:var(--color-calendar-halfday)}.bs-calendar-legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:14px;font-size:12px;color:var(--text-secondary)}.bs-calendar-legend span{display:inline-flex;align-items:center;gap:5px}@media (max-width: 640px){.bs-calendar-grid{gap:3px}.bs-calendar-cell{min-height:56px;padding:4px}.bs-calendar-ad-date{display:none}}.yango-unconfigured-notice{margin:-6px 0 12px}.yango-rider-picklist{display:flex;flex-direction:column;gap:6px;max-height:220px;overflow-y:auto;border:1px solid var(--color-border);border-radius:var(--radius-md);padding:10px 12px;margin-top:6px}.yango-progress{padding:10px 0 4px}.progress-bar{width:100%;height:8px;border-radius:999px;background:var(--color-primary-light);overflow:hidden;margin:8px 0 4px}.progress-bar-fill{height:100%;background:var(--color-primary);border-radius:999px;transition:width .3s ease}.yango-driver-selected{color:var(--color-primary-dark);font-weight:700}