@import "https://fonts.googleapis.com/css2?family=IBM+Plex+Sans+Thai:wght@300;400;500;600;700&family=Inter:wght@300;400;500;600;700;800;900&display=swap";:root{--color-primary:#ffd049;--color-primary-dark:#e5b93d;--color-primary-light:#ffe07a;--color-primary-glow:#ffd04940;--bg-primary:#f8fafc;--bg-secondary:#fff;--bg-tertiary:#f1f5f9;--bg-card:#fff;--bg-hover:#0000000a;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--border-color:#e2e8f0;--border-hover:#cbd5e1;--color-success:#22c55e;--color-warning:#f59e0b;--color-danger:#ef4444;--color-info:#3b82f6;--color-teal:#0ed4c5;--font-thai:"IBM Plex Sans Thai", sans-serif;--font-en:"Inter", sans-serif;--font-family:var(--font-thai);--sidebar-width:260px;--sidebar-collapsed-width:72px;--topbar-height:64px;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.25rem;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.25s ease}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font-family);color:var(--text-primary);background:var(--bg-primary);-webkit-font-smoothing:antialiased;font-size:.875rem;line-height:1.6;overflow-x:hidden}a{color:inherit;text-decoration:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}ul,ol{list-style:none}img{max-width:100%;display:block}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-color);z-index:200;transition:width var(--transition-base);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden}.sidebar--collapsed{width:var(--sidebar-collapsed-width)}.sidebar__header{border-bottom:1px solid var(--border-color);min-height:var(--topbar-height);align-items:center;gap:8px;padding:16px 20px;display:flex;overflow:hidden}.sidebar__logo{object-fit:contain;width:auto;max-width:140px;height:32px;transition:all var(--transition-fast);flex-shrink:0;display:block}.sidebar__logo--light{display:none}.sidebar__logo--dark{display:block}[data-theme=dark] .sidebar__logo--dark{display:none}[data-theme=dark] .sidebar__logo--light{display:block}.sidebar__badge-office{background:var(--color-primary);color:#0f172a;letter-spacing:.06em;text-transform:uppercase;border-radius:var(--radius-md);white-space:nowrap;padding:3px 8px;font-size:.6875rem;font-weight:800;line-height:1;box-shadow:0 1px 3px #00000014}.sidebar--collapsed .sidebar__header{justify-content:center;padding:16px 0}.sidebar--collapsed .sidebar__logo{object-fit:cover;object-position:48.5% center;border-radius:var(--radius-md);width:36px;height:36px}.sidebar__nav{flex:1;padding:12px;overflow-y:auto}.sidebar__nav-group{margin-bottom:8px}.sidebar__nav-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;padding:8px 12px 4px;font-size:.6875rem;font-weight:700}.sidebar__nav-item{border-radius:var(--radius-lg);color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;align-items:center;gap:12px;padding:10px 12px;font-weight:500;display:flex}.sidebar__nav-item:hover{background:var(--bg-hover);color:var(--text-primary)}.sidebar__nav-item--active{color:var(--color-primary);background:#8b5cf61a}.sidebar__nav-icon{flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;font-size:1rem;display:flex}.sidebar__nav-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.sidebar__footer{border-top:1px solid var(--border-color);padding:12px}.sidebar__user{border-radius:var(--radius-lg);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:12px;padding:10px 12px;display:flex}.sidebar__user:hover{background:var(--bg-hover)}.sidebar__user-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg, var(--color-primary), var(--color-danger));color:#fff;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:.875rem;font-weight:700;display:flex}.sidebar__user-name{color:var(--text-primary);font-size:.8125rem;font-weight:600}.sidebar__user-role{color:var(--text-muted);font-size:.6875rem}.main-content{margin-left:var(--sidebar-width);transition:margin-left var(--transition-base);flex:1;min-width:0}.sidebar--collapsed~.main-content{margin-left:var(--sidebar-collapsed-width)}.topbar{height:var(--topbar-height);background:var(--bg-secondary);border-bottom:1px solid var(--border-color);z-index:100;justify-content:space-between;align-items:center;padding:0 24px;display:flex;position:sticky;top:0}.topbar__left{align-items:center;gap:16px;display:flex}.topbar__toggle{border-radius:var(--radius-lg);width:36px;height:36px;color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;justify-content:center;align-items:center;display:flex}.topbar__toggle:hover{background:var(--bg-hover);color:var(--text-primary)}.topbar__title{color:var(--text-primary);font-size:1.125rem;font-weight:700}.topbar__right{align-items:center;gap:8px;display:flex}.topbar__icon-btn{border-radius:var(--radius-lg);width:36px;height:36px;color:var(--text-secondary);transition:all var(--transition-fast);cursor:pointer;justify-content:center;align-items:center;display:flex}.topbar__icon-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.topbar__admin-badge{color:var(--color-primary);border-radius:var(--radius-full);letter-spacing:.05em;background:#8b5cf626;padding:4px 10px;font-size:.6875rem;font-weight:700}.office-role-switcher{background:#f1f5f9;border:1px solid #cbd5e1;border-radius:10px;align-items:center;gap:2px;padding:4px;display:flex}.office-role-switcher__label{color:#64748b;-webkit-user-select:none;user-select:none;padding:0 6px;font-size:.6875rem;font-weight:700}.office-role-btn{color:#475569;cursor:pointer;white-space:nowrap;background:0 0;border:none;border-radius:6px;padding:4px 10px;font-size:.75rem;font-weight:500;transition:all .12s}.office-role-btn--active{color:#ffd049;background:#0f172a;font-weight:700}.office-role-switcher--mobile{display:none}.office-role-select{background-color:#f1f5f9!important;border-color:#cbd5e1!important;border-radius:8px!important;padding:6px 30px 6px 10px!important;font-size:.75rem!important;font-weight:700!important}.sidebar-backdrop{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:490;opacity:0;pointer-events:none;background:#0f172a73;transition:opacity .25s;display:none;position:fixed;inset:0}.sidebar-backdrop--visible{opacity:1;pointer-events:auto}.sidebar__mobile-close-btn{color:var(--text-primary);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;width:32px;height:32px;margin-left:auto;font-size:1.1rem;display:none}.page-content{min-height:calc(100vh - var(--topbar-height));padding:24px}.dashboard-grid{grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:24px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-xl);transition:all var(--transition-fast);padding:20px}.stat-card:hover{border-color:var(--border-hover);transform:translateY(-2px);box-shadow:0 8px 25px #00000026}.stat-card__header{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.stat-card__icon{border-radius:var(--radius-lg);justify-content:center;align-items:center;width:40px;height:40px;font-size:1.125rem;display:flex}.stat-card__icon--purple{background:#8b5cf626}.stat-card__icon--teal{background:#0ed4c526}.stat-card__icon--blue{background:#3b82f626}.stat-card__icon--green{background:#22c55e26}.stat-card__icon--orange{background:#f9731626}.stat-card__value{color:var(--text-primary);font-size:1.75rem;font-weight:800;font-family:var(--font-en);margin-bottom:4px}.stat-card__label{color:var(--text-muted);font-size:.8125rem}.stat-card__trend{border-radius:var(--radius-full);padding:2px 8px;font-size:.75rem;font-weight:600}.stat-card__trend--up{color:var(--color-success);background:#22c55e1a}.content-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-xl);overflow:hidden}.content-card__header{border-bottom:1px solid var(--border-color);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.content-card__title{color:var(--text-primary);font-size:.9375rem;font-weight:700}.content-card__body{padding:20px}@media (width<=1280px){.dashboard-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=900px){.office-role-switcher--desktop{display:none}.office-role-switcher--mobile{display:block}}@media (width<=768px){.sidebar-backdrop{display:block}.sidebar{z-index:500;transition:transform .3s cubic-bezier(.16,1,.3,1);position:fixed;top:0;bottom:0;left:0;transform:translate(-100%);box-shadow:10px 0 30px #00000026;width:270px!important}.sidebar--mobile-open,.sidebar--open{transform:translate(0)!important}.sidebar__mobile-close-btn{display:flex}.sidebar--collapsed{width:270px!important}.sidebar--collapsed .sidebar__logo{object-fit:contain!important;width:auto!important;max-width:140px!important;height:32px!important}.sidebar--collapsed .sidebar__badge-office,.sidebar--collapsed 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