:root{color-scheme:light;--bg:#f5f6f2;--canvas:#fafaf6;--surface:#fff;--ink:#203a35;--muted:#6d7c75;--soft:#9aa7a0;--line:#dce5df;--accent:#187568;--accent-soft:#e6f2ee;--red:#ff3b30;--orange:#c58b51;--shadow:0 18px 50px rgba(25,60,50,.08);--radius:22px}
*{box-sizing:border-box}html,body{min-height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif}
button,input,select,textarea{font:inherit;color:inherit}button{border:0;border-radius:12px;padding:10px 15px;background:var(--accent);color:#fff;cursor:pointer;transition:.18s ease}button:hover{filter:brightness(.96);transform:translateY(-1px)}button:disabled{opacity:.45;cursor:not-allowed;transform:none}button.secondary,.icon-button{background:var(--surface);color:var(--ink);border:1px solid var(--line)}button.text-button{background:none;color:var(--accent);padding:6px 8px}
.hidden{display:none!important}h1,h2,h3,p{margin-top:0}h1{font-size:30px;line-height:1.15;letter-spacing:-.04em;margin-bottom:6px}h2{font-size:20px;letter-spacing:-.025em;margin-bottom:0}h3{font-size:16px;margin-bottom:4px}.muted{color:var(--muted);line-height:1.7}.fine{font-size:12px;color:var(--soft);line-height:1.65;margin:18px 0 0}.eyebrow{font-size:10px;letter-spacing:.18em;font-weight:800;color:var(--accent);margin:0 0 8px}.eyebrow.light{color:#bfe2d8}
.login-view{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(circle at 15% 10%,#e3efe9 0,transparent 34%),radial-gradient(circle at 85% 90%,#ece7d9 0,transparent 38%),var(--bg)}.login-panel{width:min(520px,100%);background:rgba(255,255,255,.94);border:1px solid rgba(255,255,255,.9);border-radius:32px;padding:38px;box-shadow:var(--shadow);backdrop-filter:blur(18px)}.brand-row{display:flex;align-items:center;gap:16px}.brand-row.compact{gap:12px}.brand-row h1{margin:0;font-size:29px}.brand-row small{display:block;color:var(--muted);margin-top:4px}.brand-mark{width:58px;height:58px;border-radius:19px;display:grid;place-items:center;background:var(--accent);color:#fff;font-weight:900;font-size:20px;box-shadow:0 12px 24px rgba(24,117,104,.22);flex:none}.brand-row.compact .brand-mark{width:46px;height:46px;border-radius:15px;font-size:16px}
.login-form{display:grid;gap:16px;margin-top:28px}label{display:grid;gap:7px;font-size:13px;font-weight:700;color:var(--muted)}input,select,textarea{width:100%;background:#fbfcfa;border:1px solid var(--line);border-radius:13px;padding:12px 14px;outline:none;transition:.18s}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(24,117,104,.1)}textarea{min-height:100px;resize:vertical}.code-row{display:grid;grid-template-columns:1fr 132px;gap:10px;align-items:end}.code-row button{height:45px;margin-bottom:1px}.captcha-row{display:grid;grid-template-columns:1fr 110px;gap:10px;align-items:center}.captcha-row>div{min-height:44px;display:flex;align-items:center}.info{font-size:12px;color:var(--accent);min-height:18px;margin:0}.error{font-size:12px;color:var(--red);min-height:18px;margin:0}
.app-shell{min-height:100vh;display:grid;grid-template-columns:240px 1fr}.sidebar{position:sticky;top:0;height:100vh;background:rgba(250,250,246,.94);border-right:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;backdrop-filter:blur(16px)}#nav{display:grid;gap:6px;margin-top:30px}.nav-item{background:transparent;color:var(--muted);text-align:left;display:flex;align-items:center;justify-content:space-between;padding:12px 14px;font-weight:650}.nav-item.active{background:var(--accent-soft);color:var(--accent)}.nav-item b{font-size:11px;background:var(--surface);border-radius:99px;padding:3px 7px;min-width:22px;text-align:center}.sidebar-footer{margin-top:auto;border-top:1px solid var(--line);padding-top:16px;display:flex;justify-content:space-between;align-items:center;gap:8px}.sidebar-footer strong,.sidebar-footer small{display:block}.sidebar-footer small{color:var(--muted);margin-top:3px;font-size:11px}
.main{padding:30px clamp(20px,4vw,52px) 60px;min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.top-actions{display:flex;align-items:center;gap:12px}.sync-state{font-size:12px;color:var(--muted)}.view{display:none}.view.active{display:block;animation:fade .22s ease}@keyframes fade{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.hero-card{background:linear-gradient(135deg,#1c6e62,#145349);color:#fff;border-radius:28px;padding:30px;display:flex;justify-content:space-between;align-items:center;gap:24px;box-shadow:0 22px 44px rgba(20,83,73,.18)}.hero-card h2{font-size:30px;margin:0 0 8px}.hero-card p{margin:0;color:#c9e1db;line-height:1.65}.light-button{background:#fff;color:var(--accent);white-space:nowrap}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin:18px 0}.stat-card{background:var(--surface);border:1px solid rgba(220,229,223,.8);border-radius:20px;padding:18px;box-shadow:0 8px 28px rgba(25,60,50,.04)}.stat-card span{display:block;font-size:12px;color:var(--muted)}.stat-card strong{display:block;font-size:29px;letter-spacing:-.04em;margin-top:8px}.stat-card small{display:block;color:var(--soft);font-size:11px;margin-top:5px}
.split-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(300px,.65fr);gap:16px;margin-bottom:16px}.panel{background:var(--surface);border:1px solid rgba(220,229,223,.8);border-radius:var(--radius);padding:20px;box-shadow:0 8px 28px rgba(25,60,50,.035)}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:16px}.list-stack{display:grid;gap:9px}.list-row{display:flex;align-items:center;gap:12px;background:var(--canvas);border-radius:14px;padding:12px 13px}.list-row .dot{width:8px;height:8px;border-radius:50%;background:var(--accent);flex:none}.list-row .grow{flex:1;min-width:0}.list-row strong,.list-row small{display:block}.list-row small{color:var(--muted);margin-top:3px}.empty{color:var(--soft);font-size:13px;padding:26px 8px;text-align:center}
.view-toolbar{display:flex;justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px}.search{max-width:420px;background:var(--surface)}.table-panel{padding:8px 16px;overflow:hidden}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:760px}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line);font-size:13px;vertical-align:middle}th{color:var(--muted);font-size:11px;letter-spacing:.05em;text-transform:uppercase}tr:last-child td{border-bottom:0}.table-title{font-weight:750}.table-sub{display:block;color:var(--muted);font-size:11px;margin-top:4px}.row-actions{display:flex;gap:6px;justify-content:flex-end}.row-actions button{padding:6px 9px;font-size:11px}.row-actions .danger{background:#fff0ef;color:var(--red)}
.pill{display:inline-flex;background:var(--accent-soft);color:var(--accent);padding:5px 9px;border-radius:99px;font-size:11px;font-weight:700}.pill.warn{background:#fff3e6;color:#a9682e}.pill.done{background:#eef5ef;color:#4d8a6a}.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:14px}.catalog-card{background:var(--surface);border:1px solid var(--line);border-radius:20px;padding:17px}.catalog-head{display:flex;justify-content:space-between;align-items:center;gap:10px}.category-list{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px}.category-chip{background:var(--canvas);border:1px solid var(--line);border-radius:99px;padding:7px 10px;font-size:12px;display:flex;align-items:center;gap:7px}.category-chip button{padding:0;background:none;color:var(--muted);font-size:15px}.add-category{margin-top:12px;width:100%;background:var(--accent-soft);color:var(--accent);font-size:12px;padding:8px}
.button-row{display:flex;gap:9px;flex-wrap:wrap}.file-button{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:10px 15px;cursor:pointer;font-weight:650;text-align:center}.file-button input{display:none}pre{white-space:pre-wrap;word-break:break-word;background:#172d29;color:#d8eee8;border-radius:16px;padding:18px;max-height:420px;overflow:auto;font-size:11px;line-height:1.55}.toast{position:fixed;right:26px;bottom:24px;background:#203a35;color:#fff;padding:12px 16px;border-radius:13px;box-shadow:var(--shadow);z-index:100;font-size:13px}
.editor-dialog{width:min(560px,calc(100vw - 36px));border:0;border-radius:26px;padding:0;background:var(--surface);box-shadow:0 30px 90px rgba(20,50,45,.26)}.editor-dialog::backdrop{background:rgba(18,40,35,.36);backdrop-filter:blur(4px)}.editor-dialog form{padding:24px}.dialog-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px}.dialog-head h2{margin:0}.icon-button{width:38px;height:38px;padding:0;font-size:22px}.editor-fields{display:grid;grid-template-columns:1fr 1fr;gap:14px}.editor-fields .full{grid-column:1/-1}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:22px;padding-top:16px;border-top:1px solid var(--line)}
@media(max-width:1000px){.stats-grid{grid-template-columns:repeat(2,1fr)}.split-grid{grid-template-columns:1fr}.app-shell{grid-template-columns:200px 1fr}.sidebar{padding:20px 13px}}@media(max-width:760px){.app-shell{display:block}.sidebar{position:static;height:auto;border-right:0;border-bottom:1px solid var(--line);padding:16px}.sidebar #nav{grid-template-columns:repeat(2,1fr);margin-top:18px}.sidebar-footer{margin-top:18px}.main{padding:22px 16px 48px}.topbar{align-items:flex-start;flex-direction:column}.top-actions{width:100%;justify-content:space-between}.hero-card{align-items:flex-start;flex-direction:column}.stats-grid{grid-template-columns:1fr 1fr}.view-toolbar{align-items:stretch;flex-direction:column}.code-row{grid-template-columns:1fr}.editor-fields{grid-template-columns:1fr}.login-panel{padding:26px}.brand-row h1{font-size:24px}}
.timeline-panel{padding:20px 18px 18px}.timeline-hint{margin:6px 0 0;font-size:12px}.timeline-scroll{height:560px;overflow:auto;border:1px solid var(--line);border-radius:16px;background:#fcfdfb;overscroll-behavior:contain}.timeline-canvas{position:relative;height:1536px;min-width:520px;cursor:crosshair}.timeline-hour{position:absolute;left:0;right:0;height:64px;border-top:1px solid #e7eee9;pointer-events:none}.timeline-hour:first-child{border-top:0}.timeline-hour-label{position:absolute;left:10px;top:-9px;background:#fcfdfb;padding:2px 5px;font-size:10px;color:var(--soft);z-index:2;pointer-events:none}.timeline-grid{position:absolute;left:62px;right:12px;top:0;bottom:0;border-left:1px solid var(--line)}.timeline-event{position:absolute;left:70px;right:20px;border-radius:10px;padding:7px 10px;background:#dceee8;color:var(--ink);overflow:hidden;cursor:pointer;box-shadow:inset 3px 0 0 var(--accent);z-index:3;transition:.16s;display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:12px}.timeline-event:hover{filter:brightness(.97);transform:translateX(1px)}.timeline-event.focus{background:#f1e6d8;box-shadow:inset 3px 0 0 var(--orange)}.timeline-event.finished{opacity:.58}.timeline-event-title{flex:1 1 auto;min-width:0;font-size:12px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.timeline-event-meta{display:flex;flex:0 0 auto;flex-wrap:nowrap;justify-content:flex-end;align-items:center;gap:8px;width:auto;margin-top:0;font-size:10px;line-height:1.2;color:var(--muted);white-space:nowrap;text-align:right;overflow:hidden}.timeline-event-meta span{flex:0 0 auto;text-align:right}.timeline-event-meta b{flex:0 0 auto;font-weight:750;color:var(--accent)}.timeline-now{position:absolute;left:62px;right:12px;height:2px;background:var(--red);z-index:4;pointer-events:none}.timeline-now::before{content:"";position:absolute;left:-5px;top:-4px;width:10px;height:10px;border-radius:50%;background:var(--red)}.timeline-choice{display:grid;gap:10px}.timeline-choice button{width:100%;text-align:left;padding:15px;background:var(--canvas);color:var(--ink);border:1px solid var(--line)}.timeline-choice button strong{display:block;font-size:14px;margin-bottom:4px}.timeline-choice button small{color:var(--muted)}.timeline-list-head{margin:2px 0 6px}
.timeline-event{box-sizing:border-box;min-height:0}.timeline-event.short{padding:2px 8px;gap:8px}.timeline-event.short .timeline-event-title{display:block;font-size:9px}.timeline-event.short .timeline-event-meta{display:flex;margin-top:0;gap:6px;font-size:9px;line-height:1}.timeline-end-label{transform:translateY(-100%)}