:root{--bg-primary: #0a0f1e;--bg-secondary: #0f172a;--bg-card: #1e293b;--bg-soft: #111827;--border: #334155;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--accent-blue: #3b82f6;--accent-red: #ef4444;--accent-yellow: #f59e0b;--accent-green: #22c55e}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--bg-primary);color:var(--text-primary);font-family:Segoe UI,PingFang TC,Microsoft JhengHei,Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.app-shell{min-height:100vh}.sidebar{position:fixed;inset:0 auto 0 0;width:236px;background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:10}.brand{display:flex;gap:14px;align-items:center;padding:20px 16px;border-bottom:1px solid var(--border);background:linear-gradient(135deg,#2563eb1f,#6366f114)}.brand-mark{width:44px;height:44px;border-radius:10px;display:grid;place-items:center;background:linear-gradient(135deg,#1d4ed8,#4f46e5);box-shadow:0 0 0 1px #6382f659,0 4px 14px #2563eb66;flex-shrink:0;overflow:hidden}.brand-mark img{width:100%;height:100%;display:block;border-radius:10px;object-fit:cover}.brand-title{font-size:15px;font-weight:800;color:#f1f5f9;letter-spacing:.02em;line-height:1.2}.brand-subtitle{font-size:11px;color:var(--text-muted);letter-spacing:.06em;margin-top:3px}.small{font-size:12px}.nav{padding:12px 8px;display:grid;gap:4px}.nav button{display:flex;align-items:center;gap:10px;width:100%;padding:10px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--text-secondary);text-align:left}.nav button.active,.nav button:hover{color:#bfdbfe;background:#3b82f624;border-color:#3b82f647}.nav-badge{margin-left:auto;background:#ef44442e;color:#fecaca;border:1px solid rgba(239,68,68,.32);padding:1px 7px;border-radius:999px;font-size:11px}.countdown-tile{margin:auto 12px 12px;padding:14px;text-align:center;border-radius:8px;border:1px solid rgba(239,68,68,.28);background:#ef444414}.countdown-number{color:var(--accent-red);font-weight:900;font-size:32px;line-height:1}.main{margin-left:236px;min-height:100vh}.topbar{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:#0f172af5;border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topbar-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:flex-end}.user-pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#0f172ab3;border-radius:999px;padding:7px 10px;color:var(--text-secondary);font-size:13px;font-weight:700}.user-pill svg{color:#bfdbfe}.topbar h1,.section-header h2,.modal-title h2{margin:0;font-size:18px}.topbar p,.section-header p{margin:3px 0 0;color:var(--text-muted);font-size:12px}.page{padding:24px}.page.narrow{max-width:980px}.section-header{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:16px}.btn{border:1px solid var(--border);background:transparent;color:var(--text-primary);border-radius:7px;padding:9px 13px;display:inline-flex;align-items:center;justify-content:center;gap:7px;font-weight:700}.btn.primary{border-color:#2563eb;background:var(--accent-blue);color:#fff}.btn.ghost:hover,.icon-btn:hover,.link-btn:hover{background:#94a3b81a}.link-btn{border:0;padding:8px;color:#bfdbfe;background:transparent}.alert{margin:20px 24px 0;border:1px solid rgba(245,158,11,.35);background:#f59e0b1a;color:#fcd34d;padding:12px 14px;border-radius:8px;display:flex;align-items:center;gap:8px}.alert.inline{margin:0}.notice{margin:20px 24px 0;border:1px solid rgba(34,197,94,.35);background:#22c55e1a;color:#bbf7d0;padding:12px 14px;border-radius:8px;display:flex;align-items:center;gap:8px}.notice.inline{margin:0}.page>.alert{margin:0 0 16px}.loading{margin:36px 24px;color:var(--text-secondary);display:flex;align-items:center;gap:10px}.spin{animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.stat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:16px}.stat-card,.card,.form-card{background:var(--bg-card);border:1px solid var(--border);border-radius:8px}.audit-card{margin-top:16px}.allowlist-form{display:grid;grid-template-columns:repeat(2,minmax(0,1fr)) repeat(2,minmax(116px,.65fr));gap:10px;margin:12px 0 16px}.allowlist-form .btn{grid-column:span 1}.compact-table{overflow-x:auto}.compact-table table{min-width:0;table-layout:fixed}.compact-table select,.compact-table input{min-width:0;width:100%}.event-link-label{color:#bfdbfe}@media(max-width:980px){.allowlist-form{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:640px){.allowlist-form{grid-template-columns:1fr}}.auth-screen{min-height:100vh;display:grid;place-items:center;padding:24px;background:radial-gradient(circle at 50% 10%,rgba(59,130,246,.12),transparent 34%),var(--bg-primary);color:var(--text-primary)}.auth-card{width:min(420px,100%);display:grid;gap:14px;background:var(--bg-card);border:1px solid var(--border);border-radius:8px;padding:22px;box-shadow:0 20px 80px #0006}.auth-brand{padding:0 0 14px;border-bottom:1px solid var(--border)}.auth-card input{border:1px solid var(--border);background:#0f172a;color:var(--text-primary);border-radius:7px;padding:10px 11px}.stat-card{padding:18px}.stat-card span{display:block;color:var(--text-secondary);font-size:13px;margin-bottom:10px}.stat-card strong{display:block;font-size:30px;line-height:1}.stat-card.danger strong{color:var(--accent-red)}.stat-card.warning strong{color:var(--accent-yellow)}.stat-card.safe strong{color:var(--accent-green)}.dashboard-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:16px;margin-bottom:16px}.card,.form-card{padding:18px}.donut-row{display:flex;align-items:center;gap:24px}.donut{width:150px;height:150px;border-radius:50%;display:grid;place-items:center;position:relative}.donut:after{content:"";position:absolute;inset:24px;border-radius:50%;background:var(--bg-card)}.donut span,.donut small{position:relative;z-index:1}.donut span{font-size:34px;font-weight:900}.donut small{color:var(--text-muted);margin-top:42px;position:absolute}.legend{display:grid;gap:9px;min-width:140px}.legend-row,.stock-mini,.event-item,.low-item{display:flex;align-items:center;gap:10px}.legend-row i{width:9px;height:9px;border-radius:999px}.legend-row strong{margin-left:auto}.mini-list{margin-top:18px;display:grid;gap:9px}.stock-mini span{width:140px;font-size:13px}.stock-mini strong{min-width:42px;text-align:right;font-size:12px}.progress{height:8px;border-radius:999px;background:#0f172a;border:1px solid #263449;overflow:hidden;min-width:96px}.progress div{height:100%}.safe{color:var(--accent-green)}.low{color:var(--accent-yellow)}.critical{color:var(--accent-red)}.progress .safe{background:var(--accent-green)}.progress .low{background:var(--accent-yellow)}.progress .critical{background:var(--accent-red)}.badge,.tag{display:inline-flex;align-items:center;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:700;background:#94a3b81f;color:#cbd5e1;border:1px solid rgba(148,163,184,.2)}.badge.safe{background:#22c55e24;border-color:#22c55e4d}.badge.low{background:#f59e0b24;border-color:#f59e0b4d}.badge.critical{background:#ef444424;border-color:#ef44444d}.event-list{display:grid;gap:10px}.event-item{padding:10px;background:#0f172a8c;border:1px solid rgba(51,65,85,.7);border-radius:8px}.event-item p{margin:4px 0 0;color:var(--text-muted);font-size:12px}.event-time{color:#93c5fd;font-weight:800;min-width:48px}.event-item .tag{margin-left:auto}.low-item{padding:10px;border-radius:8px;border:1px solid rgba(245,158,11,.25);background:#f59e0b14;margin-bottom:8px}.low-item p{margin:4px 0 0;color:var(--text-muted);font-size:12px}.low-item .badge{margin-left:auto}.empty,.empty-cell{color:var(--text-muted);text-align:center;padding:24px}.empty{display:flex;align-items:center;justify-content:center;gap:8px}.toolbar{display:flex;gap:10px;margin-bottom:16px}.toolbar.wrap{flex-wrap:wrap}.toolbar input,.toolbar select,.form-card input,.form-grid input,.form-grid select,.form-grid textarea{border:1px solid var(--border);background:#0f172a;color:var(--text-primary);border-radius:7px;padding:9px 11px;outline:none}.toolbar input{min-width:300px}.table-card{overflow-x:auto;padding:0}.table-card.compact{border:1px solid var(--border);border-radius:8px}table{width:100%;border-collapse:collapse;min-width:920px}th,td{padding:12px 14px;border-bottom:1px solid rgba(51,65,85,.75);text-align:left;vertical-align:middle;font-size:13px}th{color:var(--text-secondary);background:#0f172a9e;font-size:12px}.notes{max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.row-actions{display:flex;gap:6px}.icon-btn{min-height:30px;border:1px solid var(--border);background:transparent;color:var(--text-primary);border-radius:6px;padding:5px 8px;display:inline-flex;align-items:center;gap:4px}.icon-btn.danger{color:#fecaca;border-color:#ef444459}.icon-btn.success{color:#bbf7d0;border-color:#22c55e59}.form-card{display:grid;gap:14px}.settings-actions{display:flex;flex-wrap:wrap;gap:10px}label{display:grid;gap:6px;color:var(--text-secondary);font-size:13px;font-weight:700}.modal-backdrop{position:fixed;inset:0;display:grid;place-items:center;background:#02061794;z-index:30;padding:18px}.modal{width:min(760px,100%);max-height:92vh;overflow:auto;background:#1e293b;border:1px solid var(--border);border-radius:8px;padding:18px;box-shadow:0 20px 80px #00000073;color:var(--text-primary)}.modal-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.modal-title button{width:34px;height:34px;border-radius:6px;border:1px solid var(--border);background:transparent;color:var(--text-primary)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.form-grid .full{grid-column:1 / -1}.form-grid textarea{min-height:90px;resize:vertical}.datetime-fields{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(96px,.8fr);gap:8px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:18px}.segmented,.tabs{display:inline-flex;gap:4px;padding:4px;border:1px solid var(--border);border-radius:8px;background:#0f172a99}.segmented button,.tabs button{border:0;border-radius:6px;background:transparent;color:var(--text-secondary);padding:7px 10px;display:inline-flex;align-items:center;gap:6px}.segmented button.active,.tabs button.active{color:#bfdbfe;background:#3b82f62e}.tabs{margin-bottom:16px}.calendar-card{padding:0;overflow:hidden}.calendar-header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px;border-bottom:1px solid var(--border)}.calendar-actions{display:flex;gap:8px}.calendar-grid{display:grid;grid-template-columns:repeat(7,minmax(120px,1fr))}.calendar-grid.headers{background:#0f172abf;color:var(--text-secondary);font-size:12px;font-weight:800}.calendar-grid.headers>div{padding:10px;text-align:center;border-right:1px solid var(--border)}.calendar-cell{min-height:126px;padding:8px;border-right:1px solid rgba(51,65,85,.75);border-top:1px solid rgba(51,65,85,.75);background:#1e293bb8}.calendar-cell.other{opacity:.55;background:#0f172a8c}.calendar-cell.today{box-shadow:inset 0 0 0 1px #60a5fab3}.calendar-date{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px;color:var(--text-secondary);font-size:12px;font-weight:800}.calendar-date button{width:22px;height:22px;border:1px solid var(--border);border-radius:5px;background:#0f172ab3;color:var(--text-secondary)}.calendar-event{display:flex;align-items:center;gap:4px;margin-bottom:5px;border-radius:5px;background:#3b82f629;border:1px solid rgba(59,130,246,.22);overflow:hidden}.calendar-event button{border:0;background:transparent;color:#dbeafe;min-width:0}.calendar-event button:first-child{flex:1;text-align:left;padding:5px 6px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.calendar-event button:last-child{flex:0 0 22px;color:#fecaca}.calendar-more{color:var(--text-muted);font-size:11px;padding-top:3px}.summary-list{display:grid;gap:10px}.summary-item{display:flex;align-items:flex-start;gap:10px;color:var(--text-secondary);line-height:1.6;font-size:13px}.summary-item span{width:8px;height:8px;border-radius:999px;background:var(--accent-blue);margin-top:7px;flex:0 0 auto}.form-info{color:var(--text-secondary);padding:10px;border-radius:7px;border:1px solid var(--border);background:#0f172a9e}.event-掃街,.event-宣講{border-color:#3b82f647;background:#3b82f626}.event-會議,.event-拜訪{border-color:#6366f147;background:#6366f126}.event-活動,.event-媒體{border-color:#f59e0b47;background:#f59e0b21}@media(max-width:980px){.sidebar{position:static;width:auto}.main{margin-left:0}.stat-grid,.dashboard-grid{grid-template-columns:1fr}}@media(max-width:640px){.topbar,.section-header,.toolbar,.donut-row,.calendar-header{align-items:stretch;flex-direction:column}.toolbar input{min-width:0}.form-grid{grid-template-columns:1fr}.calendar-grid{grid-template-columns:repeat(7,minmax(88px,1fr));overflow-x:auto}}