:root{--bg:#07111d;--panel:#0d1c2c;--panel2:#10263a;--line:#203c52;--text:#edf7ff;--muted:#94aabe;--cyan:#52d7ff;--blue:#1588d8;--green:#53e39b;--amber:#ffc857;--red:#ff6b6b}*{box-sizing:border-box}body{margin:0;background:radial-gradient(circle at 75% 0,#12314b 0,#07111d 35%,#050c14 100%);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}.wrap{width:min(1180px,calc(100% - 32px));margin:auto}.hero{padding:52px 0 30px;border-bottom:1px solid var(--line);background:linear-gradient(180deg,rgba(18,49,75,.7),transparent)}.brand,.eyebrow{font-size:.75rem;letter-spacing:.18em;font-weight:800;color:var(--cyan)}h1{font-size:clamp(2rem,5vw,4.1rem);line-height:1;margin:.45rem 0 .8rem;letter-spacing:-.04em}h1 span{color:var(--cyan)}.hero p{color:var(--muted);font-size:1.08rem}.status{display:inline-flex;margin-top:12px;padding:10px 14px;border-radius:999px;font-weight:800;border:1px solid}.status.loading{color:var(--muted);border-color:var(--line)}.status.active{color:var(--green);border-color:rgba(83,227,155,.4);background:rgba(83,227,155,.08)}.status.watch{color:var(--amber);border-color:rgba(255,200,87,.4);background:rgba(255,200,87,.08)}.status.quiet{color:#b8c7d3;border-color:var(--line);background:rgba(255,255,255,.03)}.updated{font-size:.78rem;color:var(--muted);margin-top:10px}main{padding:28px 0 48px}.grid{display:grid;grid-template-columns:1.65fr .85fr;gap:20px}.panel{background:linear-gradient(180deg,rgba(16,38,58,.95),rgba(10,25,39,.95));border:1px solid var(--line);border-radius:20px;padding:22px;box-shadow:0 18px 55px rgba(0,0,0,.18)}.panelhead{display:flex;justify-content:space-between;align-items:center;gap:16px}.panel h2{margin:.35rem 0 1rem;font-size:1.35rem}button{background:#133653;color:var(--text);border:1px solid #27516e;border-radius:10px;padding:9px 12px;cursor:pointer}.stations{margin-top:12px}.station{display:grid;grid-template-columns:34px 1fr auto;gap:13px;align-items:center;padding:16px 0;border-top:1px solid rgba(255,255,255,.08)}.station:first-child{border-top:0}.dot{width:14px;height:14px;border-radius:50%;background:#7b8b98;box-shadow:0 0 0 5px rgba(123,139,152,.1)}.dot.active{background:var(--green);box-shadow:0 0 0 5px rgba(83,227,155,.12)}.dot.watch{background:var(--amber);box-shadow:0 0 0 5px rgba(255,200,87,.12)}.stationname{font-weight:800}.meta{color:var(--muted);font-size:.8rem;margin-top:3px}.flow{text-align:right}.flow b{display:block;font-size:1.25rem}.trend.up{color:var(--green)}.trend.down{color:#8ecbff}.trend.steady{color:var(--muted)}.connector{height:22px;border-left:2px dashed #2b536e;margin:-8px 0 -8px 6px}.lake .big{font-size:3.6rem;font-weight:900;letter-spacing:-.05em;color:var(--cyan)}.metric{padding:14px 0;border-top:1px solid rgba(255,255,255,.08);display:flex;justify-content:space-between}.metric span{color:var(--muted)}.explainer,.about{margin-top:20px}.explainer p,.about p{color:#b7c9d7;line-height:1.65}.three{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.three>div{background:rgba(0,0,0,.14);border:1px solid rgba(255,255,255,.06);border-radius:14px;padding:15px}.three p{font-size:.88rem;margin-bottom:0}.fine{font-size:.78rem}.muted{color:var(--muted)}.error{color:#ffb1b1}.skeleton{height:72px;margin:10px 0;border-radius:12px;background:linear-gradient(90deg,#10283d,#17344b,#10283d);background-size:200% 100%;animation:sh 1.4s infinite}@keyframes sh{to{background-position:-200% 0}}footer{border-top:1px solid var(--line);padding:24px 0 40px;color:var(--muted);font-size:.8rem}@media(max-width:800px){.grid{grid-template-columns:1fr}.three{grid-template-columns:1fr}.hero{padding-top:36px}.panel{padding:17px}.station{grid-template-columns:26px 1fr auto}.flow b{font-size:1.05rem}.lake .big{font-size:3rem}}
/* v1.2 seasonal baseline display */
.baseline{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px;margin-top:8px;font-size:.75rem;color:var(--muted)}
.baseline>span{white-space:nowrap}.baseline b{color:#dcecf7}.ratio{font-weight:800;color:var(--cyan)}
.flowclass{padding:3px 7px;border-radius:999px;border:1px solid var(--line);font-weight:800}
.flowclass.very-high{color:var(--green);border-color:rgba(83,227,155,.35);background:rgba(83,227,155,.08)}
.flowclass.high{color:var(--amber);border-color:rgba(255,200,87,.35);background:rgba(255,200,87,.08)}
.flowclass.normal{color:#b8c7d3}.flowclass.low{color:#8ecbff}.flowclass.unknown{color:var(--muted)}
.regulated{color:var(--amber)}
@media(max-width:520px){.station{align-items:start}.baseline{gap:5px 7px}.flow{padding-top:1px}}
/* v1.3 Lake Amistad trend indicators */
.lakeheadline{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;margin-bottom:8px}.laketrend{text-align:right;padding:8px 10px;border-radius:12px;border:1px solid var(--line);background:rgba(0,0,0,.12)}.laketrend b{display:block;font-size:.95rem}.laketrend span{display:block;color:var(--muted);font-size:.68rem;margin-top:2px}.laketrend.up b,.delta.up{color:var(--green)}.laketrend.down b,.delta.down{color:#8ecbff}.laketrend.steady b,.delta.steady{color:var(--muted)}.laketrend.unknown b,.delta.unknown{color:var(--muted)}
.trendgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin:9px 0 14px}.trendgrid>div{padding:9px 7px;border-radius:10px;background:rgba(0,0,0,.14);border:1px solid rgba(255,255,255,.06);text-align:center}.trendgrid span:first-child{display:block;color:var(--muted);font-size:.68rem;margin-bottom:3px}.delta{font-weight:800;font-size:.78rem;white-space:nowrap}
.lakechart{margin:6px 0 14px;padding:10px 10px 7px;border-radius:12px;background:rgba(0,0,0,.14);border:1px solid rgba(255,255,255,.06)}.charthead{display:flex;justify-content:space-between;gap:8px;color:var(--muted);font-size:.68rem;margin-bottom:6px}.lakechart svg{display:block;width:100%;height:72px;overflow:visible}.lakechart polyline{stroke:var(--cyan);stroke-width:2}.chart-empty{margin:8px 0 14px;padding:12px;border-radius:10px;color:var(--muted);font-size:.75rem;background:rgba(0,0,0,.12)}
.storagechanges{display:flex;flex-wrap:wrap;gap:6px 10px;padding:0 0 12px;color:var(--muted);font-size:.7rem}.storagechanges .delta{font-size:.7rem}.metric.storage{padding-bottom:8px}
@media(max-width:420px){.lakeheadline{align-items:flex-start}.laketrend{margin-top:6px}.trendgrid{gap:5px}.trendgrid>div{padding:8px 4px}.delta{font-size:.72rem}.charthead{font-size:.64rem}}

/* v1.5 state journey + delayed telemetry */
.state-divider{display:flex;align-items:baseline;justify-content:space-between;gap:10px;margin:8px 0 12px;padding:8px 10px;border:1px solid rgba(76,215,255,.18);border-radius:10px;background:rgba(76,215,255,.045);color:#58dcff;font-size:11px;font-weight:800;letter-spacing:.16em}
.state-divider small{color:#8fa8bb;font-size:10px;font-weight:500;letter-spacing:0;text-align:right}
.dot.stale{background:#718394;box-shadow:0 0 0 4px rgba(113,131,148,.10)}
.delayed{display:inline-block;color:#d7b36a;border:1px solid rgba(215,179,106,.28);border-radius:999px;padding:1px 6px}
.trend.unknown{color:#9aabba}