@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--bg-primary:#0a0e1a;--bg-secondary:#111827;--bg-card:#111827cc;--bg-glass:#ffffff08;--bg-glass-hover:#ffffff0f;--border-glass:#ffffff14;--border-active:#00d4aa66;--accent:#00d4aa;--accent-glow:#00d4aa26;--accent-secondary:#8b5cf6;--accent-warn:#f59e0b;--accent-danger:#ef4444;--accent-info:#3b82f6;--text-primary:#f1f5f9;--text-secondary:#94a3b8;--text-muted:#64748b;--shadow-sm:0 2px 8px #0000004d;--shadow-md:0 4px 16px #0006;--shadow-lg:0 8px 32px #00000080;--shadow-glow:0 0 20px var(--accent-glow);--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--transition:.2s cubic-bezier(.4, 0, .2, 1);--sidebar-width:260px}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg-primary);color:var(--text-primary);min-height:100vh;font-family:Inter,-apple-system,sans-serif;overflow-x:hidden}body:before{content:"";pointer-events:none;z-index:0;background:radial-gradient(at 20%,#00d4aa0a 0%,#0000 50%),radial-gradient(at 80% 20%,#8b5cf60a 0%,#0000 50%);width:200%;height:200%;position:fixed;top:-50%;left:-50%}#root{z-index:1;min-height:100vh;position:relative}.app-layout{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--bg-card);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--border-glass);z-index:100;height:100vh;transition:transform var(--transition);flex-direction:column;padding:24px 16px;display:flex;position:fixed;top:0;left:0}.sidebar-logo{align-items:center;gap:12px;margin-bottom:32px;padding:8px 12px;display:flex}.sidebar-logo .logo-icon{background:linear-gradient(135deg, var(--accent), var(--accent-secondary));border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:20px;display:flex}.sidebar-logo h1{background:linear-gradient(135deg, var(--text-primary), var(--accent));-webkit-text-fill-color:transparent;-webkit-background-clip:text;font-size:15px;font-weight:700;line-height:1.3}.sidebar-nav{flex-direction:column;flex:1;gap:4px;display:flex}.nav-item{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);color:var(--text-secondary);-webkit-user-select:none;user-select:none;border:1px solid #0000;align-items:center;gap:12px;padding:12px 16px;font-size:14px;font-weight:500;display:flex}.nav-item:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.nav-item.active{background:var(--accent-glow);color:var(--accent);border-color:var(--border-active)}.nav-item .nav-icon{text-align:center;width:24px;font-size:18px}.main-content{margin-left:var(--sidebar-width);flex:1;min-height:100vh;padding:24px 32px}.page-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:24px;display:flex}.page-header h2{align-items:center;gap:10px;font-size:24px;font-weight:700;display:flex}.card{background:var(--bg-card);-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border:1px solid var(--border-glass);border-radius:var(--radius-lg);transition:all var(--transition);padding:24px}.card:hover{border-color:#ffffff1f}.card-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px;display:flex}.card-header h3{font-size:16px;font-weight:600}.btn{border-radius:var(--radius-sm);cursor:pointer;transition:all var(--transition);white-space:nowrap;border:1px solid #0000;align-items:center;gap:8px;padding:10px 20px;font-family:inherit;font-size:13px;font-weight:600;display:inline-flex}.btn-primary{background:linear-gradient(135deg, var(--accent), #00b894);color:#000;border:none}.btn-primary:hover{filter:brightness(1.1);box-shadow:var(--shadow-glow);transform:translateY(-1px)}.btn-secondary{background:var(--bg-glass);color:var(--text-primary);border-color:var(--border-glass)}.btn-secondary:hover{background:var(--bg-glass-hover);border-color:#ffffff26}.btn-danger{color:var(--accent-danger);background:#ef444426;border-color:#ef44444d}.btn-danger:hover{background:#ef444440}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{justify-content:center;width:36px;height:36px;padding:8px}.input,.select,textarea{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-sm);width:100%;color:var(--text-primary);transition:all var(--transition);outline:none;padding:10px 14px;font-family:inherit;font-size:14px}.input:focus,.select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.select{cursor:pointer;appearance:none}textarea{resize:vertical;min-height:80px}.form-group{margin-bottom:16px}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:13px;font-weight:500;display:block}.form-row{gap:12px;display:flex}.form-row>*{flex:1}.toggle-wrapper{align-items:center;gap:10px;display:flex}.toggle{cursor:pointer;width:44px;height:24px;transition:all var(--transition);background:#ffffff1a;border-radius:12px;flex-shrink:0;position:relative}.toggle.active{background:var(--accent)}.toggle:after{content:"";width:18px;height:18px;transition:all var(--transition);background:#fff;border-radius:50%;position:absolute;top:3px;left:3px}.toggle.active:after{transform:translate(20px)}.chip{background:var(--bg-glass);border:1px solid var(--border-glass);color:var(--text-secondary);border-radius:20px;align-items:center;gap:6px;padding:4px 12px;font-size:12px;display:inline-flex}.chip.accent{background:var(--accent-glow);border-color:var(--border-active);color:var(--accent)}.chip .chip-remove{cursor:pointer;opacity:.6;transition:opacity var(--transition)}.chip .chip-remove:hover{opacity:1}.list-item{border-radius:var(--radius-sm);transition:all var(--transition);border:1px solid #0000;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.list-item:hover{background:var(--bg-glass-hover)}.list-item+.list-item{border-top:1px solid var(--border-glass)}.list-item .item-info{flex:1;min-width:0}.list-item .item-name{font-size:14px;font-weight:600}.list-item .item-desc{color:var(--text-muted);margin-top:2px;font-size:12px}.list-item .item-actions{flex-shrink:0;gap:6px;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:1000;background:#0009;justify-content:center;align-items:center;animation:.2s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-lg);width:90%;max-width:520px;max-height:80vh;padding:28px;animation:.3s slideUp;overflow-y:auto}.modal h3{margin-bottom:20px;font-size:18px;font-weight:700}.modal-actions{justify-content:flex-end;gap:12px;margin-top:24px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.schedule-wrapper{border-radius:var(--radius-lg);border:1px solid var(--border-glass);overflow-x:auto}.schedule-table{border-collapse:collapse;width:max-content;min-width:100%;font-size:12px}.schedule-table th,.schedule-table td{border:1px solid var(--border-glass);text-align:center;white-space:nowrap;padding:8px 10px}.schedule-table thead th{color:var(--accent);z-index:10;background:#00d4aa14;font-size:11px;font-weight:700;position:sticky;top:0}.schedule-table .week-cell{color:var(--accent-secondary);writing-mode:vertical-lr;text-orientation:mixed;background:#8b5cf614;min-width:36px;font-size:11px;font-weight:700}.schedule-table .day-cell{color:var(--text-secondary);text-align:left;background:#ffffff05;min-width:80px;font-size:11px;font-weight:600}.schedule-table .date-cell{color:var(--text-muted);background:#ffffff05;min-width:80px;font-size:10px}.schedule-table tbody tr:hover td{background:#ffffff08}.schedule-cell{cursor:pointer;min-width:90px;transition:all var(--transition);position:relative}.schedule-cell:hover{background:var(--accent-glow)!important}.schedule-cell .person-name{color:var(--text-primary);font-size:12px;font-weight:600}.schedule-cell .person-class{color:var(--text-muted);font-size:10px}.schedule-cell.empty{color:var(--text-muted);opacity:.5}.schedule-cell.warning:after{content:"⚠";color:var(--accent-warn);font-size:12px;position:absolute;top:2px;right:4px}.schedule-cell.highlighted{border-color:var(--accent)!important;background:#00d4aa1f!important}.schedule-cell.highlighted .person-name{color:var(--accent)}.schedule-table tr.weekend td{background:#8b5cf608}.schedule-table tr.shift-evening td{background:#3b82f608}.shift-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:8px;display:grid}.shift-day-card{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-sm);transition:all var(--transition);padding:12px}.shift-day-card.weekend{border-color:#8b5cf633}.shift-day-card .day-label{margin-bottom:4px;font-size:12px;font-weight:700}.shift-day-card .day-date{color:var(--text-muted);margin-bottom:10px;font-size:11px}.shift-day-card .shift-toggles{flex-direction:column;gap:6px;display:flex}.shift-toggle-row{color:var(--text-secondary);justify-content:space-between;align-items:center;font-size:12px;display:flex}.stats-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px;margin-top:16px;display:grid}.stat-card{background:var(--bg-glass);border:1px solid var(--border-glass);border-radius:var(--radius-sm);text-align:center;padding:14px}.stat-card .stat-value{color:var(--accent);font-size:28px;font-weight:800}.stat-card .stat-label{color:var(--text-muted);margin-top:4px;font-size:12px}.member-badge-list{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.member-badge{background:var(--bg-glass);border:1px solid var(--border-glass);transition:all var(--transition);border-radius:16px;align-items:center;gap:4px;padding:4px 10px;font-size:12px;display:inline-flex}.member-badge .remove-member{cursor:pointer;color:var(--accent-danger);opacity:.6;font-size:14px}.member-badge .remove-member:hover{opacity:1}.cell-dropdown{z-index:50;background:var(--bg-secondary);border:1px solid var(--border-glass);border-radius:var(--radius-sm);min-width:200px;max-height:250px;box-shadow:var(--shadow-lg);animation:.15s slideUp;position:absolute;top:100%;left:0;overflow-y:auto}.cell-dropdown .dropdown-item{cursor:pointer;transition:background var(--transition);justify-content:space-between;padding:8px 14px;font-size:13px;display:flex}.cell-dropdown .dropdown-item:hover{background:var(--bg-glass-hover)}.cell-dropdown .dropdown-item .dd-class{color:var(--text-muted);font-size:11px}.cell-dropdown .dropdown-group{color:var(--accent);background:#00d4aa0d;padding:6px 14px;font-size:11px;font-weight:700}.cell-dropdown .dropdown-clear{color:var(--accent-danger);font-style:italic}.empty-state{text-align:center;color:var(--text-muted);padding:48px 24px}.empty-state .empty-icon{opacity:.5;margin-bottom:16px;font-size:48px}.empty-state h3{color:var(--text-secondary);margin-bottom:8px;font-size:16px}.empty-state p{font-size:13px}.shared-header{text-align:center;background:var(--bg-card);border-bottom:1px solid var(--border-glass);padding:32px}.shared-header h1{margin-bottom:8px;font-size:22px;font-weight:800}.shared-header .shared-notes{color:var(--text-muted);margin-top:12px;font-size:13px;font-style:italic}.shared-person-info{background:var(--accent-glow);border:1px solid var(--border-active);border-radius:var(--radius-md);justify-content:space-between;align-items:center;margin:16px 32px;padding:16px 24px;display:flex}.shared-person-info .person-highlight-name{color:var(--accent);font-size:16px;font-weight:700}.shared-person-info .person-shift-count{color:var(--text-secondary);font-size:13px}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#fff3}@media (width<=768px){.sidebar{transform:translate(-100%)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0;padding:16px}.page-header h2{font-size:18px}}.fade-in{animation:.3s fadeIn}@media print{.sidebar,.page-header .btn,.nav-item{display:none!important}.main-content{margin-left:0!important;padding:0!important}body{color:#000;background:#fff}.schedule-table th,.schedule-table td{border-color:#ccc}}.tab-bar{background:var(--bg-glass);border-radius:var(--radius-sm);gap:4px;margin-bottom:20px;padding:4px;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;transition:all var(--transition);background:0 0;border:none;border-radius:6px;flex:1;padding:10px 16px;font-family:inherit;font-size:13px;font-weight:600}.tab-btn.active{background:var(--accent-glow);color:var(--accent)}.tab-btn:hover:not(.active){color:var(--text-primary)}