/* ── skeletons ── */
.skel { display: block; background: linear-gradient(90deg, var(--raised) 25%, color-mix(in srgb, var(--raised) 60%, var(--line-2)) 37%, var(--raised) 63%); background-size: 400% 100%; animation: shimmer 1.4s ease infinite; border-radius: 6px; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: -100% 0; } }
.skel-line { height: 12px; margin-bottom: 9px; }
.skel-line.w40 { width: 40%; } .skel-line.w60 { width: 60%; } .skel-line.w70 { width: 70%; } .skel-line.w80 { width: 80%; } .skel-line.w90 { width: 90%; } .skel-line.w95 { width: 95%; }
.skel-widget { height: 90px; border-radius: var(--r-sm); margin-top: 14px; }
.skel-card { height: 150px; border-radius: var(--r); }
.skel-block { display: flex; flex-direction: column; }

/* ── charts ── */
.spark { width: 100%; height: 30px; display: block; }
.lc-wrap { width: 100%; overflow: hidden; }
.linechart { width: 100%; height: auto; }
.linechart .ax-grid { stroke: var(--line); stroke-width: 1; }
.linechart .ax-lbl { fill: var(--fg-faint); font-family: var(--mono); font-size: 9px; }
.linechart .lc-area { fill: var(--brand); opacity: 0.1; }
.linechart .lc-line { fill: none; stroke: var(--brand); stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.linechart .lc-dot { fill: var(--brand); stroke: var(--canvas); stroke-width: 2; }
.linechart .bc-bar { fill: var(--brand); opacity: 0.85; }
.donut .donut-n { fill: var(--fg); font-family: var(--mono); font-size: 21px; font-weight: 600; }
.donut .donut-l { fill: var(--fg-faint); font-family: var(--mono); font-size: 7.5px; letter-spacing: 1.5px; }
.bar-row { display: grid; grid-template-columns: 130px 1fr 42px; align-items: center; gap: 10px; margin-bottom: 8px; }
.bar-lbl { font-size: 12.5px; color: var(--fg-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bar-track { height: 8px; background: var(--sunken); border-radius: 20px; overflow: hidden; }
.bar-fill { display: block; height: 100%; border-radius: 20px; transition: width 0.5s var(--ease); }
.bar-val { font-family: var(--mono); font-size: 12px; color: var(--fg); text-align: right; }
.pie-wrap { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.pie-legend { display: flex; flex-direction: column; gap: 8px; flex: 1; min-width: 130px; }
.pie-legend .pl { display: flex; align-items: center; gap: 9px; font-size: 12.5px; color: var(--fg); }
.pie-legend .pl i { width: 11px; height: 11px; border-radius: 3px; flex-shrink: 0; }
.pie-legend .pl b { font-family: var(--mono); font-weight: 500; margin-left: auto; color: var(--fg-muted); }

/* ── answer widgets ── */
.widgets { margin-top: 16px; display: flex; flex-direction: column; gap: 12px; }
.widget { background: var(--raised); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 14px 16px; }
.widget-t { font-family: var(--mono); font-size: 10px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--fg-faint); margin-bottom: 12px; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; }
.stat b { font-family: var(--mono); font-size: 24px; font-weight: 600; color: var(--fg); display: block; line-height: 1.1; }
.stat span { font-size: 12px; color: var(--fg-muted); }
.stat em { font-family: var(--mono); font-size: 11px; font-style: normal; margin-left: 6px; }
.stat .d-up { color: var(--crit); } .stat .d-dn { color: var(--pos); }
.rec-li { display: flex; align-items: flex-start; gap: 9px; font-size: 13.5px; color: var(--fg); padding: 5px 0; }
.rec-li svg { color: var(--pos); margin-top: 2px; flex-shrink: 0; }
.clist .ci { display: flex; gap: 10px; padding: 9px 0; border-top: 1px solid var(--line); }
.clist .ci:first-of-type { border-top: none; }
.clist .ci p { font-size: 13.5px; color: var(--fg); line-height: 1.45; }
.clist .ci small { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); letter-spacing: 0.3px; }
.sev-dot { width: 8px; height: 8px; border-radius: 50%; margin-top: 5px; flex-shrink: 0; }
.sev-dot.s-critical { background: var(--crit); } .sev-dot.s-high { background: var(--warn); } .sev-dot.s-medium { background: var(--info); } .sev-dot.s-low { background: var(--pos); }

/* ── modal shell ── */
.overlay { position: fixed; inset: 0; z-index: 400; display: flex; align-items: flex-start; justify-content: center; padding: 40px 18px; overflow-y: auto; background: rgba(3, 6, 10, 0.62); backdrop-filter: blur(4px); }
.modal { position: relative; background: var(--surface); border: 1px solid var(--line-2); border-radius: 18px; box-shadow: var(--shadow-lg); width: 100%; animation: rise 0.24s var(--ease); }
.modal:not(.is-open) { }
@keyframes rise { from { opacity: 0; transform: translateY(14px) scale(0.99); } to { opacity: 1; transform: none; } }
.modal-wide { max-width: 860px; }
.modal-form { max-width: 520px; padding: 26px; }
.modal-x { position: absolute; top: 14px; right: 14px; width: 34px; height: 34px; display: grid; place-items: center; border-radius: 9px; color: var(--fg-muted); border: 1px solid var(--line); background: var(--raised); transition: all 0.16s; z-index: 3; }
.modal-x:hover { color: var(--crit); border-color: color-mix(in srgb, var(--crit) 40%, transparent); }
.modal-head { padding: 24px 26px 16px; border-bottom: 1px solid var(--line); }
.dcat { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: 10px; letter-spacing: 1.4px; text-transform: uppercase; color: var(--fg-muted); background: var(--raised); border: 1px solid var(--line); padding: 4px 9px; border-radius: 6px; margin-bottom: 12px; }
.modal-head h3 { font-family: var(--display); font-weight: 800; font-size: 22px; line-height: 1.2; letter-spacing: -0.02em; max-width: 640px; }
.dmeta { display: flex; gap: 9px; flex-wrap: wrap; margin-top: 15px; }
.dm { border: 1px solid var(--line-2); background: var(--raised); border-radius: var(--r-xs); padding: 7px 12px; }
.dm span { display: block; font-family: var(--mono); font-size: 9px; letter-spacing: 1.2px; text-transform: uppercase; color: var(--fg-faint); }
.dm b { font-size: 13.5px; }
.modal-tabs { display: flex; gap: 4px; padding: 12px 26px 0; border-bottom: 1px solid var(--line); }
.mtab { display: inline-flex; align-items: center; gap: 7px; color: var(--fg-muted); font-weight: 600; font-size: 13.5px; padding: 10px 15px; border-radius: 9px 9px 0 0; border-bottom: 2px solid transparent; position: relative; bottom: -1px; transition: all 0.16s; }
.mtab svg { color: var(--fg-faint); }
.mtab:hover { color: var(--fg); }
.mtab.on { color: var(--brand); border-bottom-color: var(--brand); }
.mtab.on svg { color: var(--brand); }
.modal-body { padding: 22px 26px 26px; }
.mpanel { display: none; }
.mpanel.on { display: block; animation: rise 0.2s var(--ease); }

/* ── reports table ── */
.rtbl-wrap { border: 1px solid var(--line); border-radius: var(--r-sm); overflow: hidden; }
.rtbl-top { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 11px 14px; background: var(--raised); border-bottom: 1px solid var(--line); }
.rtbl-top b { font-family: var(--mono); font-size: 12px; }
.rtbl-top span { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); }
.rtbl-pager { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.rtbl-pager select.pg-size { background: var(--surface); border: 1px solid var(--line-2); border-radius: 6px; color: var(--fg); font-family: var(--mono); font-size: 10px; padding: 4px 6px; }
.rtbl-pager .pg-prev svg { transform: scaleX(-1); }
.rtbl-pager button.pg-prev, .rtbl-pager button.pg-next { width: 26px; height: 26px; }
.rtbl-pager button:disabled { opacity: 0.35; pointer-events: none; }
.rtbl-scroll { max-height: 380px; overflow-y: auto; }
table.rtbl { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.rtbl th { position: sticky; top: 0; background: var(--surface); text-align: left; font-family: var(--mono); font-size: 9.5px; letter-spacing: 1.1px; text-transform: uppercase; color: var(--fg-faint); font-weight: 500; padding: 10px 12px; border-bottom: 1px solid var(--line); z-index: 1; }
table.rtbl td { padding: 10px 12px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.rtbl tr:last-child td { border-bottom: none; }
table.rtbl tbody tr:hover td { background: var(--raised); }
.rtbl .rid { font-family: var(--mono); font-size: 11px; color: var(--fg-muted); white-space: nowrap; }
.rtbl .rdate { white-space: nowrap; color: var(--fg-muted); }
.rtbl .rtxt { color: var(--fg-muted); max-width: 280px; line-height: 1.45; }
.sev-tag { font-family: var(--mono); font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.4px; }
.sev-tag.s-critical { color: var(--crit); } .sev-tag.s-high { color: var(--warn); } .sev-tag.s-medium { color: var(--info); } .sev-tag.s-low { color: var(--pos); }
.st-badge { font-family: var(--mono); font-size: 9.5px; letter-spacing: 0.4px; text-transform: uppercase; padding: 3px 8px; border-radius: 20px; white-space: nowrap; }
.st-open { background: var(--crit-tint); color: var(--crit); } .st-ack { background: var(--warn-tint); color: var(--warn); } .st-prog { background: var(--info-tint); color: var(--info); } .st-res { background: var(--pos-tint); color: var(--pos); }

/* ── analysis panel ── */
.analysis { display: flex; flex-direction: column; gap: 14px; }
.acard { background: var(--raised); border: 1px solid var(--line); border-radius: var(--r-sm); padding: 15px 16px; }
.acard.full { }
.acard-head { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.acard-t { font-family: var(--mono); font-size: 10px; letter-spacing: 1.6px; text-transform: uppercase; color: var(--fg-faint); }
.acols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.range-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.range-presets { display: inline-flex; background: var(--sunken); border: 1px solid var(--line); border-radius: 9px; padding: 3px; }
.range-btn { font-family: var(--mono); font-size: 11px; color: var(--fg-muted); padding: 5px 11px; border-radius: 7px; transition: all 0.14s; }
.range-btn.on { background: var(--brand); color: #04211d; }
:root[data-theme='light'] .range-btn.on { color: #fff; }
.range-custom { display: inline-flex; gap: 10px; }
.range-custom.hidden { display: none; }
.range-custom label { font-family: var(--mono); font-size: 10px; color: var(--fg-faint); display: inline-flex; align-items: center; gap: 5px; }
.range-custom input[type='date'] { background: var(--surface); border: 1px solid var(--line-2); border-radius: 7px; color: var(--fg); font-family: var(--mono); font-size: 11px; padding: 5px 8px; color-scheme: dark; }
:root[data-theme='light'] .range-custom input[type='date'] { color-scheme: light; }
.chart-empty { display: flex; flex-direction: column; align-items: center; gap: 8px; padding: 40px; color: var(--fg-faint); font-size: 13px; }
.chart-head-toggles { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.range-btn svg { display: block; vertical-align: middle; }
.insight-box { display: flex; gap: 10px; align-items: flex-start; background: var(--brand-tint); border: 1px solid color-mix(in srgb, var(--brand) 30%, transparent); border-radius: var(--r-sm); padding: 12px 14px; font-size: 13.5px; line-height: 1.5; }
.insight-box svg { color: var(--brand); flex-shrink: 0; margin-top: 1px; }
.analysis-cta { margin-top: 2px; }

/* ── select + fields ── */
.field { display: block; margin-bottom: 15px; }
.field > span { display: block; font-size: 12px; font-weight: 600; color: var(--fg-muted); margin-bottom: 6px; }
.field-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.field input, .field textarea { width: 100%; background: var(--raised); border: 1px solid var(--line-2); border-radius: var(--r-sm); color: var(--fg); font-size: 14px; padding: 11px 13px; outline: none; transition: border-color 0.16s, box-shadow 0.16s; }
.field textarea { resize: vertical; line-height: 1.5; }
.field input:focus, .field textarea:focus, .select select:focus { border-color: var(--brand-deep); box-shadow: 0 0 0 3px var(--brand-tint); }
.field ::placeholder { color: var(--fg-faint); }
.select { position: relative; }
.select select { width: 100%; appearance: none; -webkit-appearance: none; background: var(--raised); border: 1px solid var(--line-2); border-radius: var(--r-sm); color: var(--fg); font-size: 14px; padding: 11px 38px 11px 13px; cursor: pointer; outline: none; }
.select svg { position: absolute; right: 12px; top: 50%; transform: translateY(-50%); color: var(--fg-faint); pointer-events: none; }

/* move menu */
.move-menu { position: absolute; z-index: 500; background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--r-sm); box-shadow: var(--shadow-lg); padding: 5px; min-width: 168px; animation: rise 0.14s var(--ease); }
.mm-item { display: flex; align-items: center; gap: 9px; width: 100%; text-align: left; padding: 9px 11px; border-radius: 7px; font-size: 13px; color: var(--fg); transition: background 0.14s; }
.mm-item:hover { background: var(--raised); }
.mm-item .lane-dot { width: 8px; height: 8px; }

/* ── ward heatmap ── */
.ward-map-body { display: flex; align-items: stretch; gap: 18px; }
.ward-map-stage { position: relative; flex: 1; min-width: 0; }
.ward-map-wrap { width: 100%; max-width: 420px; margin: 0 auto; }
.ward-map-svg { width: 100%; height: auto; display: block; }
.ward-path { transition: fill 0.2s, opacity 0.15s, stroke 0.15s; cursor: pointer; }
.ward-path:hover, .ward-path.is-selected { stroke: var(--brand-hi); stroke-width: 2; filter: drop-shadow(0 0 3px color-mix(in srgb, var(--brand) 55%, transparent)); }
.ward-map-svg:has(.ward-path:hover, .ward-path.is-selected) .ward-path:not(:hover):not(.is-selected) { opacity: 0.4; }
.gcc-boundary { fill: none; stroke: var(--brand-deep); stroke-width: 2.8; stroke-linejoin: round; opacity: 0.85; vector-effect: non-scaling-stroke; pointer-events: none; }
.ward-tooltip { position: fixed; z-index: 600; pointer-events: none; background: var(--surface); border: 1px solid var(--line-2); border-radius: var(--r-xs); padding: 6px 10px; font-size: 12px; color: var(--fg); box-shadow: var(--shadow-lg); white-space: nowrap; }
.ward-tooltip b { font-family: var(--mono); color: var(--brand); }
.ward-coverage { position: absolute; left: 10px; bottom: 10px; z-index: 2; display: flex; flex-direction: column; gap: 2px; padding: 8px 11px; background: color-mix(in srgb, var(--surface) 78%, transparent); backdrop-filter: blur(8px) saturate(1.1); border: 1px solid var(--line-2); border-radius: var(--r-xs); pointer-events: none; }
.ward-coverage b { font-family: var(--display); font-size: 11px; font-weight: 700; color: var(--fg); margin-bottom: 2px; }
.ward-coverage span { font-family: var(--mono); font-size: 10px; color: var(--fg-muted); }
.ward-note { text-align: center; font-size: 10.5px; color: var(--fg-faint); margin: 12px 0 0; }

/* vertical density legend */
.ward-legend-v { flex-shrink: 0; width: 56px; display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 4px 0; }
.wl-cap { font-family: var(--mono); font-size: 9px; letter-spacing: 0.6px; text-transform: uppercase; color: var(--fg-faint); }
.wl-bar-wrap { position: relative; width: 12px; flex: 1; min-height: 140px; }
.wl-bar { position: absolute; inset: 0; width: 12px; border-radius: 20px; background: linear-gradient(to top, var(--sunken), var(--brand)); border: 1px solid var(--line); }
.wl-tick { position: absolute; left: 18px; transform: translateY(50%); font-family: var(--mono); font-size: 9.5px; color: var(--fg-faint); white-space: nowrap; }

@media (max-width: 480px) { .ward-legend-v { width: 48px; } .wl-cap { font-size: 8px; } }

@media (max-width: 680px) { .acols { grid-template-columns: 1fr; } .bar-row { grid-template-columns: 100px 1fr 36px; } .field-row { grid-template-columns: 1fr; } }