:root{--ink:#10231d;--muted:#607068;--paper:#f5f7f4;--card:#fff;--line:#dce4df;--green:#1c8c5b;--green-soft:#e3f4ec;--amber:#d99012;--amber-soft:#fff2d8;--red:#c94040;--red-soft:#fde6e4;--navy:#173a34;--shadow:0 12px 34px rgba(24,55,46,.10)}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.45 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.topbar{display:flex;align-items:center;justify-content:space-between;gap:24px;padding:24px 32px;background:var(--navy);color:#fff}.eyebrow{margin:0 0 4px;font-size:11px;font-weight:800;letter-spacing:.16em;color:#8dd7b4}.topbar h1{margin:0;font-size:28px;letter-spacing:-.03em}.subtitle{margin:4px 0 0;color:#bed0ca}.header-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.saved-indicator{font-size:12px;color:#b9d2c9;margin-right:6px}button,.file-button{font:inherit;cursor:pointer;border-radius:9px;border:1px solid transparent;padding:9px 13px;font-weight:700}.secondary{background:#fff;color:var(--ink);border-color:var(--line)}.file-button{display:inline-flex}.file-button input{display:none}.primary{background:var(--green);color:#fff}.danger{background:transparent;color:var(--red);border-color:#efb8b4}main{padding:22px 28px 34px}.summary{display:grid;grid-template-columns:repeat(4,minmax(145px,1fr));gap:12px;margin-bottom:16px}.summary-card{position:relative;text-align:left;background:var(--card);border:1px solid var(--line);padding:16px 18px;box-shadow:0 2px 8px rgba(24,55,46,.03)}.summary-card strong{display:block;font-size:27px;line-height:1.05}.summary-card span{color:var(--muted);font-size:13px}.summary-card.active{outline:2px solid var(--navy)}.summary-card.operation strong{color:var(--green)}.summary-card.standby strong{color:var(--amber)}.summary-card.down strong{color:var(--red)}.workspace{display:grid;grid-template-columns:290px minmax(0,1fr);min-height:72vh;background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:var(--shadow)}.sidebar{border-right:1px solid var(--line);display:flex;min-height:0;flex-direction:column}.sidebar-head{padding:17px;border-bottom:1px solid var(--line)}.sidebar-head label{display:block;font-weight:800;margin-bottom:8px}.sidebar-head input{width:100%;padding:10px 11px;border:1px solid var(--line);border-radius:8px}.equipment-list{overflow:auto;padding:8px}.equipment-item{display:grid;grid-template-columns:28px 1fr auto;align-items:start;gap:9px;width:100%;border:0;background:transparent;padding:10px;border-radius:9px;text-align:left}.equipment-item:hover{background:#f1f5f2}.equipment-item[hidden]{display:none}.equipment-item .number,.pin{display:grid;place-items:center;border-radius:50%;color:#fff;font-size:11px;font-weight:900;background:var(--green)}.equipment-item .number{width:25px;height:25px}.equipment-item.standby .number,.pin.standby{background:var(--amber)}.equipment-item.down .number,.pin.down{background:var(--red)}.equipment-item strong{display:block;font-size:13px}.equipment-item small{display:block;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:155px}.equipment-item time{font-size:10px;color:#84928c}.map-panel{min-width:0;display:flex;flex-direction:column}.map-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 15px;border-bottom:1px solid var(--line)}.legend{display:flex;gap:16px;flex-wrap:wrap;color:var(--muted);font-size:12px}.legend span{display:flex;align-items:center;gap:6px}.dot{width:9px;height:9px;border-radius:50%;background:var(--green)}.dot.standby{background:var(--amber)}.dot.down{background:var(--red)}.add-hint{padding:9px 15px;background:#e8f4ef;color:#1b6447;font-weight:700}.map-viewport{position:relative;overflow:auto;flex:1;background:#e9eeeb;padding:18px}.map-stage{position:relative;width:min(100%,860px);margin:auto;background:#fff;line-height:0;box-shadow:0 8px 28px rgba(20,50,40,.13)}.map-stage img{width:100%;height:auto;display:block}.pin-layer{position:absolute;inset:0}.pin{position:absolute;width:25px;height:25px;transform:translate(-50%,-50%);border:3px solid #fff;box-shadow:0 2px 8px #173a3470;line-height:1;transition:transform .15s,opacity .15s}.pin:hover,.pin.selected{transform:translate(-50%,-50%) scale(1.22);z-index:3}.pin.filtered{opacity:.15}.map-note{margin:0;padding:10px 15px;border-top:1px solid var(--line);color:var(--muted);font-size:12px}dialog{width:min(560px,calc(100vw - 28px));border:0;border-radius:14px;padding:0;box-shadow:0 25px 80px #0b211b55}dialog::backdrop{background:#10231d99}dialog form{padding:22px}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:18px}.dialog-head h2{margin:0;font-size:22px}.icon-button{padding:0;width:34px;height:34px;font-size:24px;line-height:1;background:#edf1ee;color:var(--ink)}form>label,fieldset{display:block;margin:14px 0;font-weight:750}input,textarea{font:inherit;color:inherit}form>label input,textarea{display:block;width:100%;margin-top:6px;border:1px solid #cfd8d3;border-radius:8px;padding:10px 11px}textarea{resize:vertical}fieldset{border:0;padding:0}legend{margin-bottom:8px;font-weight:750}.status-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.status-option{position:relative}.status-option input{position:absolute;opacity:0}.status-option span{display:block;padding:11px 8px;text-align:center;border:1px solid var(--line);border-radius:9px;background:#f8faf8}.status-option input:checked+span{box-shadow:inset 0 0 0 2px currentColor}.status-option.operation{color:var(--green)}.status-option.standby{color:var(--amber)}.status-option.down{color:var(--red)}.dialog-actions{display:flex;align-items:center;gap:9px;margin-top:20px}.spacer{flex:1}#issueLabel.dimmed{opacity:.55}.empty{padding:20px;color:var(--muted);text-align:center}
@media(max-width:850px){.topbar{align-items:flex-start;padding:20px;flex-direction:column}.summary{grid-template-columns:repeat(2,1fr)}main{padding:14px}.workspace{grid-template-columns:1fr}.sidebar{border-right:0;border-bottom:1px solid var(--line);max-height:270px}.map-viewport{min-height:58vh}.status-options{grid-template-columns:1fr}.map-toolbar{align-items:flex-start;flex-direction:column}}