@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.relative{position:relative}.start{inset-inline-start:var(--spacing)}}:root{--ink:#142019;--muted:#68736c;--line:#dfe5e0;--paper:#f4f7f4;--card:#fff;--green:#176b45;--green-dark:#0f4f34;--mint:#dcefe4;--amber:#b86e12;--amber-bg:#fff0cf;--red:#b63d34;--red-bg:#fde5e2;--blue:#2f6d8d}*{box-sizing:border-box}body{background:var(--paper);color:var(--ink);margin:0;font-family:Microsoft YaHei,PingFang SC,Arial,sans-serif}button,input,select{font:inherit}button{cursor:pointer}.app-shell{grid-template-columns:220px minmax(0,1fr);min-height:100vh;display:grid}.sidebar{color:#fff;background:#0f261c;flex-direction:column;height:100vh;padding:28px 18px;display:flex;position:sticky;top:0}.brand{align-items:center;gap:12px;padding:0 8px 34px;display:flex}.brand-mark{width:38px;height:38px;color:var(--green-dark);background:#d8f0df;border-radius:11px;place-items:center;font-weight:800;display:grid}.brand strong,.brand small{display:block}.brand strong{letter-spacing:.08em;font-size:16px}.brand small{color:#95aa9e;margin-top:4px;font-size:11px}nav{gap:6px;display:grid}.nav-item{color:#aabbb1;text-align:left;background:0 0;border:0;border-radius:10px;align-items:center;gap:11px;padding:12px 13px;display:flex}.nav-item span{color:#6f8779;letter-spacing:.1em;font-size:10px}.nav-item:hover,.nav-item.active{color:#fff;background:#1c3a2b}.nav-item.active span{color:#91d3ad}.sidebar-foot{color:#c4d0c9;border-top:1px solid #294235;margin-top:auto;padding:16px 10px 4px;font-size:12px}.sidebar-foot small{color:#789083;margin:6px 0 0 14px;line-height:1.5;display:block}.pulse-dot{background:#7be0a3;border-radius:50%;width:7px;height:7px;margin-right:7px;display:inline-block;box-shadow:0 0 0 5px #7be0a31a}.workspace{min-width:0;padding:30px 34px 44px}.topbar{justify-content:space-between;align-items:center;gap:24px;display:flex}.eyebrow{color:var(--green);text-transform:uppercase;letter-spacing:.14em;margin:0 0 6px;font-size:11px;font-weight:700}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.03em;margin-bottom:0;font-size:28px}.top-actions{align-items:center;gap:10px;display:flex}.updated{color:var(--muted);margin-right:4px;font-size:12px}.outline-button,.primary-button{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:9px;padding:9px 14px}.primary-button{color:#fff;border-color:var(--green);background:var(--green)}.primary-button:hover{background:var(--green-dark)}.primary-button:disabled{opacity:.65;cursor:wait}.metrics{grid-template-columns:repeat(4,1fr);gap:12px;margin:26px 0 14px;display:grid}.metric{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:17px 18px;position:relative;overflow:hidden}.metric:before{content:"";background:#b8c5bd;width:3px;position:absolute;inset:0 auto 0 0}.metric-warn:before{background:var(--amber)}.metric-danger:before{background:var(--red)}.metric-label{color:var(--muted);font-size:12px}.metric-value{letter-spacing:-.04em;margin:7px 0 3px;font-size:28px;font-weight:750}.metric-note{color:#8a948e;font-size:11px}.command-bar{border:1px solid var(--line);background:#fff;border-radius:12px;align-items:center;gap:10px;margin-bottom:14px;padding:9px;display:flex}.period-switch{background:#edf2ee;border-radius:8px;padding:3px;display:flex}.period-switch button{color:var(--muted);background:0 0;border:0;border-radius:6px;padding:7px 12px;font-size:12px}.period-switch button.active{color:var(--green-dark);background:#fff;font-weight:700;box-shadow:0 1px 4px #1932231a}.search{flex:1;min-width:180px;position:relative}.search span{color:#839087;font-size:19px;position:absolute;top:6px;left:12px}.search input{background:#f7f9f7;border:1px solid #0000;border-radius:8px;outline:none;width:100%;padding:9px 12px 9px 36px}.search input:focus{background:#fff;border-color:#8fbca2}select{border:1px solid var(--line);color:var(--ink);background:#fff;border-radius:8px;padding:8px 10px;font-size:12px}.content-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:14px;display:grid}.table-card,.detail-card{border:1px solid var(--line);background:#fff;border-radius:13px;overflow:hidden}.section-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:18px 20px 14px;display:flex}.section-head h2,.detail-card h2,.settings-head h2{margin-bottom:4px;font-size:17px}.section-head p{color:var(--muted);margin:0;font-size:11px}.legend{color:var(--muted);gap:12px;font-size:10px;display:flex}.dot{background:#8aa296;border-radius:50%;width:6px;height:6px;margin-right:5px;display:inline-block}.dot.danger{background:var(--red)}.dot.warn{background:var(--amber)}.dot.notice{background:var(--blue)}.table-wrap{max-height:545px;overflow:auto}table{border-collapse:collapse;width:100%;min-width:800px}th{z-index:1;color:#758178;text-align:left;border-bottom:1px solid var(--line);background:#f7f9f7;padding:10px 12px;font-size:10px;font-weight:650;position:sticky;top:0}td{vertical-align:middle;border-bottom:1px solid #edf0ed;padding:12px;font-size:12px}tbody tr{transition:background .15s}tbody tr:hover,tbody tr.selected{background:#f3f8f4}td strong,td small{display:block}td strong{font-size:12px}td small{color:#8a948e;margin-top:3px;font-size:10px}.station-button{color:inherit;text-align:left;background:0 0;border:0;padding:0}.station-button:hover strong,.station-button:focus-visible strong{color:var(--green)}.status{border-radius:99px;justify-content:center;align-items:center;min-width:40px;padding:4px 8px;font-size:10px;font-weight:700;display:inline-flex}.status-告警{color:var(--red);background:var(--red-bg)}.status-预警{color:var(--amber);background:var(--amber-bg)}.status-提示{color:var(--blue);background:#e1eff6}.status-正常{color:var(--green);background:var(--mint)}.muted{color:#9ba49e}.rise{color:var(--red);font-weight:700}.ratio{vertical-align:middle;background:#e7ece8;border-radius:99px;width:62px;height:5px;margin-right:6px;display:inline-block;overflow:hidden}.ratio span{background:var(--green);border-radius:inherit;height:100%;display:block}.detail-card{padding:18px}.detail-top{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.detail-top button,.settings-head button{color:#68736c;background:#f0f3f1;border:0;border-radius:50%;width:29px;height:29px;font-size:20px}.detail-meta{color:var(--muted);margin-bottom:15px;font-size:11px}.water-visual{border:1px solid var(--line);background:#f5f7f4;border-radius:10px;grid-template-columns:1fr 48px;gap:10px;height:144px;padding:14px;display:grid}.channel{clip-path:polygon(15% 0,85% 0,100% 100%,0 100%);background:#e4e8e5;position:relative;overflow:hidden}.water{background:linear-gradient(#7db7cc,#3d7e9a);min-height:8%;transition:height .3s;position:absolute;bottom:0;left:0;right:0}.water span{color:#fff;white-space:nowrap;font-size:11px;position:absolute;top:7px;left:50%;transform:translate(-50%)}.scale{color:#79857d;flex-direction:column;justify-content:space-between;font-size:9px;display:flex}.detail-stats{background:var(--line);border:1px solid var(--line);border-radius:9px;grid-template-columns:1fr 1fr;gap:1px;margin:14px 0;display:grid;overflow:hidden}.detail-stats div{background:#fff;padding:11px}.detail-stats span,.detail-stats strong{display:block}.detail-stats span{color:var(--muted);margin-bottom:5px;font-size:9px}.detail-stats strong{font-size:12px}.report-times .report-stale{background:#fff4f1}.report-times .report-stale strong{color:var(--danger)}.report-times small{color:var(--danger);margin-top:5px;font-size:9px;display:block}.reasons h3{margin:17px 0 9px;font-size:12px}.reasons p{color:#6a403c;background:#fff6f4;border-radius:7px;align-items:center;gap:8px;margin:6px 0;padding:8px 9px;font-size:11px;display:flex}.reasons p span{color:#fff;background:var(--red);border-radius:50%;place-items:center;width:17px;height:17px;font-size:10px;font-weight:700;display:grid}.reasons .all-clear{color:var(--green);background:#f0f8f2}.reasons .all-clear span{background:var(--green)}.image-button{color:#fff;background:#173c2b;border:0;border-radius:9px;justify-content:space-between;width:100%;margin-top:14px;padding:11px 13px;text-decoration:none;display:flex}.image-button.disabled{color:#758178;cursor:not-allowed;background:#dfe5e0}.station-image{border:1px solid var(--line);background-position:50%;background-size:cover;border-radius:9px;height:156px;margin-top:14px}.empty-state{text-align:center;color:var(--muted);padding:52px 20px}.empty-detail{color:var(--muted);place-items:center;min-height:220px;display:grid}.modal-backdrop{z-index:20;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#0a181185;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.settings-panel{background:#fff;border-radius:16px;width:min(720px,100%);max-height:calc(100vh - 40px);padding:24px;overflow:auto;box-shadow:0 24px 70px #08191047}.settings-head{justify-content:space-between;align-items:start;display:flex}.settings-intro{color:var(--muted);margin-bottom:20px;font-size:12px}.settings-grid{grid-template-columns:1fr 1fr;gap:10px 18px;display:grid}.settings-grid label{border-bottom:1px solid #edf0ed;justify-content:space-between;align-items:center;gap:14px;padding:10px 0;display:flex}.settings-grid label>span{font-size:12px;font-weight:650}.settings-grid small{color:#909a93;margin-top:3px;font-size:9px;font-weight:400;display:block}.settings-grid label>div{background:#f5f7f5;border-radius:7px;align-items:center;padding-right:8px;display:flex}.settings-grid input{text-align:right;background:0 0;border:0;outline:0;width:70px;padding:8px}.settings-grid em{color:#7c877f;font-size:10px;font-style:normal}.settings-actions{justify-content:flex-end;gap:9px;margin-top:22px;display:flex}@media (max-width:1100px){.content-grid{grid-template-columns:1fr}.detail-card{display:none}}@media (max-width:820px){.app-shell{grid-template-columns:1fr}.sidebar{flex-direction:row;align-items:center;gap:20px;height:auto;padding:14px 18px;position:static;overflow-x:auto}.brand{min-width:170px;padding:0}nav{display:flex}.nav-item{white-space:nowrap}.sidebar-foot{display:none}.workspace{padding:22px 16px 36px}.topbar{align-items:flex-start}.updated{display:none}.metrics{grid-template-columns:1fr 1fr}.command-bar{flex-wrap:wrap}.search{flex-basis:100%;order:3}}@media (max-width:560px){.sidebar{display:block}nav{margin-top:12px;overflow-x:auto}.brand small,.nav-item span{display:none}.workspace{padding-top:18px}.top-actions .outline-button{display:none}h1{font-size:23px}.metrics{grid-template-columns:1fr 1fr;gap:8px}.metric{padding:14px}.metric-value{font-size:22px}.command-bar select{flex:1}.settings-grid{grid-template-columns:1fr}}