:root{--bg:#f4f6f9;--panel:#fff;--border:#d8dee7;--text:#1f2933;--muted:#6b7785;--accent:#2f6fed;--accent-soft:#e6efff;--green:#3aa657;--green-bg:#e4f6e9;--yellow:#d99a00;--yellow-bg:#fff5d6;--red:#d64545;--red-bg:#fbe3e3;--test:#e8821e;--prod:#3aa657;--inactive:#a7adb8;--shadow:0 1px 3px #00000014;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--bg);margin:0;font-size:14px}a{color:var(--accent);text-decoration:none}button{cursor:pointer;font-family:inherit;font-size:14px}.app-nav{background:var(--panel);border-bottom:1px solid var(--border);z-index:20;align-items:center;gap:4px;height:50px;padding:0 16px;display:flex;position:sticky;top:0}.app-nav .brand{margin-right:16px;font-weight:700}.app-nav a{color:var(--muted);border-radius:6px;padding:8px 12px;font-weight:500}.app-nav a.active{background:var(--accent-soft);color:var(--accent)}.app-nav .spacer{flex:1}.app-nav .who{color:var(--muted);margin-right:8px}.container{max-width:1500px;margin:0 auto;padding:18px}.page-title{margin:0 0 14px;font-size:20px;font-weight:700}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;margin-bottom:14px;display:flex}.btn{background:var(--accent);color:#fff;border:none;border-radius:6px;padding:8px 14px;font-weight:600}.btn.secondary{color:var(--text);border:1px solid var(--border);background:#eef1f5}.btn.ghost{color:var(--accent);border:1px solid var(--border);background:0 0}.btn.danger{background:var(--red)}.btn:disabled{opacity:.5;cursor:default}.panel{background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:10px}.card{background:var(--panel);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:10px;padding:14px}table.grid{border-collapse:collapse;background:var(--panel);width:100%}table.grid th,table.grid td{border:1px solid var(--border);text-align:left;vertical-align:middle;padding:7px 10px}table.grid th{background:#f0f3f7;font-weight:600;position:sticky;top:50px}table.grid tr:hover td{background:#fafbfd}input,select,textarea{border:1px solid var(--border);color:var(--text);background:#fff;border-radius:6px;padding:7px 9px;font-family:inherit;font-size:14px}label.field{color:var(--muted);flex-direction:column;gap:4px;font-size:13px;display:flex}label.check{color:var(--text);align-items:center;gap:6px;display:inline-flex}.badge{border-radius:999px;align-items:center;gap:4px;padding:2px 8px;font-size:12px;font-weight:600;display:inline-flex}.badge.green{background:var(--green-bg);color:var(--green)}.badge.yellow{background:var(--yellow-bg);color:var(--yellow)}.badge.red{background:var(--red-bg);color:var(--red)}.badge.vip{color:#7a3fd0;background:#efe3ff}.badge.new{color:#1d7fb8;background:#e0f4ff}.badge.muted{color:var(--muted);background:#eef1f5}.tag{color:var(--muted);font-size:12px}.login-wrap{background:var(--bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{width:320px}.login-card h1{margin:0 0 4px;font-size:18px}.login-card p.sub{color:var(--muted);margin:0 0 16px;font-size:13px}.login-card .err{color:var(--red);margin-top:8px;font-size:13px}.gantt{border:1px solid var(--border);background:var(--panel);border-radius:10px;overflow-x:auto}.gantt-grid{min-width:900px;display:grid}.gantt-head,.gantt-row{grid-template-columns:var(--gantt-cols);display:grid}.gantt-head{z-index:5;position:sticky;top:50px}.gantt-cell{border-right:1px solid #eef1f5;border-bottom:1px solid var(--border);min-height:38px;padding:6px 8px;position:relative}.gantt-head .gantt-cell{text-align:center;background:#f0f3f7;font-size:12px;font-weight:600}.gantt-rowlabel{border-right:1px solid var(--border);border-bottom:1px solid var(--border);background:#fafbfd;flex-direction:column;flex-shrink:0;justify-content:center;gap:2px;padding:6px 10px;display:flex}.gantt-rowlabel .org{font-weight:600}.gantt-rowlabel.clickable:hover{background:var(--accent-soft)}.gantt-rowlabel.clickable:hover .org{color:var(--accent);text-decoration:underline}.gantt-rowlabel .meta{color:var(--muted);flex-wrap:wrap;gap:6px;font-size:11px;display:flex}.gantt-track{border-bottom:1px solid var(--border);flex:1;min-width:0;position:relative}.gantt-monthcell{border-right:1px solid #eef1f5}.bar{cursor:grab;color:#fff;white-space:nowrap;border-radius:4px;align-items:center;height:18px;padding:0 8px;font-size:11px;font-weight:600;display:flex;position:absolute;overflow:hidden;box-shadow:0 1px 2px #00000026}.bar.test{background:var(--test)}.bar.prod{background:var(--prod)}.bar.env2{top:21px}.bar.tentative{background:var(--yellow)!important;background-image:none!important}.bar.cancelled{text-decoration:line-through;background:var(--inactive)!important;background-image:none!important}.bar.done{background:var(--inactive)!important;background-image:none!important}.bar.dragging{opacity:.9;cursor:grabbing;z-index:1000}.vac-band{pointer-events:none;background:repeating-linear-gradient(45deg,#d6454521 0 6px,#d645450d 6px 12px);position:absolute;top:0;bottom:0}.lane-head{align-items:center;gap:8px;display:flex}.lane-head .nm{font-weight:600}.swatch{border-radius:3px;width:10px;height:10px;display:inline-block}.banner{border-radius:8px;margin-bottom:14px;padding:9px 14px;font-size:13px}.banner.warn{background:var(--yellow-bg);color:#8a6400;border:1px solid #f0d894}.banner.info{background:var(--accent-soft);color:#1c4fb0;border:1px solid #b9d2ff}.grid.heat th{z-index:3;top:0}.heat td.cell{text-align:center;min-width:56px;font-weight:600}.heat td.cell.green{background:var(--green-bg);color:var(--green)}.heat td.cell.yellow{background:var(--yellow-bg);color:var(--yellow)}.heat td.cell.red{background:var(--red-bg);color:var(--red)}.heat td.cell.zero{color:var(--border)}.modal-backdrop{z-index:50;background:#141c2866;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0}.modal{background:var(--panel);border-radius:12px;width:620px;max-width:96vw;max-height:92vh;padding:22px 24px;overflow:hidden auto;box-shadow:0 10px 40px #00000040}.modal h2{margin:0 0 14px;font-size:17px}.form-grid{grid-template-columns:1fr 1fr;gap:14px 16px;display:grid}.form-grid .full{grid-column:1/-1}.form-grid .field{min-width:0}.form-grid input,.form-grid select,.form-grid textarea{width:100%;max-width:100%}.modal-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:20px;display:flex}.toast{color:#fff;z-index:60;background:#1f2933;border-radius:8px;padding:10px 18px;font-size:13px;position:fixed;bottom:20px;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #0000004d}.toast.err{background:var(--red)}.muted{color:var(--muted)}.right{text-align:right}.nowrap{white-space:nowrap}.spinner{color:var(--muted);text-align:center;padding:40px}.section-title{margin:18px 0 8px;font-size:15px;font-weight:700}.spoiler{border:1px solid var(--border);background:var(--panel);border-radius:10px;margin-top:14px}.spoiler>summary{cursor:pointer;color:var(--text);-webkit-user-select:none;user-select:none;border-radius:10px;padding:10px 14px;font-weight:600;list-style:none}.spoiler>summary::-webkit-details-marker{display:none}.spoiler>summary:before{content:"▸ ";color:var(--muted)}.spoiler[open]>summary:before{content:"▾ "}.spoiler[open]>summary{border-bottom:1px solid var(--border);border-radius:10px 10px 0 0}.spoiler>div{padding:0 14px 14px}.prop-summary{flex-wrap:wrap;align-items:center;gap:6px;margin-bottom:10px;display:flex}