@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{.start{inset-inline-start:var(--spacing)}.table{display:table}}:root{--bg:#03111d;--panel:#071f30e6;--panel-soft:#09263aad;--line:#62d8ff29;--cyan:#35d8ff;--blue:#528cff;--green:#44e3a2;--amber:#ffc45d;--violet:#a98bff;--red:#ff6b75;--text:#e7f8ff;--muted:#7696a7}*{box-sizing:border-box}html{background:var(--bg);min-width:320px}body{color:var(--text);background:radial-gradient(circle at 50% -20%,#27a4d533,#0000 40%),linear-gradient(#3fafd209 1px,#0000 1px) 0 0/40px 40px,linear-gradient(90deg,#3fafd209 1px,#0000 1px) 0 0/40px 40px,#03111d;margin:0;font-family:Microsoft YaHei,PingFang SC,Noto Sans CJK SC,Arial,sans-serif}button{font:inherit}.dashboard-shell{width:min(1920px,100%);min-height:100vh;margin:0 auto;padding:18px 24px 12px;position:relative;overflow:hidden}.dashboard-shell:before,.dashboard-shell:after{content:"";pointer-events:none;filter:blur(120px);opacity:.12;border-radius:50%;width:360px;height:360px;position:fixed}.dashboard-shell:before{background:var(--cyan);top:20%;left:-220px}.dashboard-shell:after{background:var(--violet);bottom:-180px;right:-180px}.topbar{border-bottom:1px solid #40c5f238;justify-content:space-between;align-items:center;min-height:70px;padding:0 8px 14px;display:flex;position:relative}.topbar:after{content:"";background:linear-gradient(90deg, transparent, var(--cyan), transparent);height:2px;position:absolute;bottom:-1px;left:35%;right:35%}.brand-block{align-items:center;gap:15px;display:flex}.brand-mark{background:linear-gradient(145deg,#2fdcff2e,#256dac0f);border:1px solid #45deff80;border-radius:14px;width:48px;height:48px;position:relative;transform:rotate(45deg);box-shadow:0 0 30px #35d8ff24,inset 0 0 14px #35d8ff17}.brand-mark:before,.brand-mark:after,.brand-mark span{content:"";background:linear-gradient(90deg, var(--green), var(--cyan));border-radius:50% 10%;height:5px;position:absolute;transform:rotate(-45deg)}.brand-mark:before{width:27px;top:13px;left:5px}.brand-mark:after{width:23px;top:22px;right:5px}.brand-mark span{width:17px;top:30px;left:7px}.eyebrow{color:#4a8297;letter-spacing:.25em;margin:0 0 4px;font-size:10px}h1{letter-spacing:.09em;text-shadow:0 0 22px #35d8ff2e;margin:0;font-size:clamp(20px,1.55vw,30px);font-weight:650}.header-status{align-items:center;gap:24px;display:flex}.connection-pill{color:var(--muted);background:#030f1a8c;border:1px solid #759bae2e;border-radius:999px;align-items:center;gap:8px;padding:8px 13px;font-size:12px;display:flex}.connection-pill.connected{color:#9ef3d0;border-color:#44e3a238}.connection-pill.disconnected{color:#ff9aa2;border-color:#ff6b7540}.status-dot{background:currentColor;border-radius:50%;width:7px;height:7px;box-shadow:0 0 10px}.connected .status-dot{animation:2s ease-in-out infinite pulse}.clock-block{grid-template-columns:auto auto;align-items:end;gap:4px 12px;min-width:152px;display:grid}.clock-block strong{color:var(--cyan);letter-spacing:.04em;grid-row:1/3;font:500 26px/1 Consolas,monospace}.clock-block span{color:var(--muted);white-space:nowrap;font-size:11px}.kpi-row{grid-template-columns:repeat(5,1fr);gap:12px;margin:14px 0 12px;display:grid}.kpi-card{border:1px solid var(--line);background:linear-gradient(135deg,#082335f0,#051725bf);border-radius:10px;grid-template-columns:46px 1fr auto;align-items:center;gap:12px;min-height:86px;padding:14px 16px;display:grid;position:relative;overflow:hidden}.kpi-card:before{content:"";opacity:.55;background:linear-gradient(90deg,currentColor,#0000 60%);width:100%;height:1px;position:absolute;inset:0 auto auto 0}.kpi-card:after{content:"";filter:blur(35px);opacity:.09;background:currentColor;border-radius:50%;width:80px;height:80px;position:absolute;top:-42px;right:-38px}.kpi-card.accent-cyan{color:var(--cyan)}.kpi-card.accent-blue{color:var(--blue)}.kpi-card.accent-green{color:var(--green)}.kpi-card.accent-amber{color:var(--amber)}.kpi-card.accent-violet{color:var(--violet)}.kpi-icon{background:currentColor;border-radius:11px;place-items:center;width:42px;height:42px;display:grid}@supports (color:color-mix(in lab, red, red)){.kpi-icon{background:color-mix(in srgb, currentColor 10%, transparent)}}.kpi-icon{border:1px solid}@supports (color:color-mix(in lab, red, red)){.kpi-icon{border:1px solid color-mix(in srgb, currentColor 30%, transparent)}}.kpi-icon{font-size:14px;font-weight:700}.kpi-card>div:nth-child(2){min-width:0}.kpi-card span{color:#8aa8b8;margin-bottom:3px;font-size:12px;display:block}.kpi-card strong{color:var(--text);font:600 25px/1 Consolas,Microsoft YaHei,monospace}.kpi-card small{color:currentColor;margin-left:6px;font-size:11px}.kpi-card p{color:#547486;white-space:nowrap;align-self:end;margin:0;padding-bottom:3px;font-size:10px}.main-grid{grid-template-columns:minmax(230px,16%) minmax(720px,1fr) minmax(285px,20%);gap:12px;min-height:calc(100vh - 205px);display:grid}.panel{border:1px solid var(--line);background:linear-gradient(155deg,#082234eb,#041725d6);border-radius:10px;position:relative;overflow:hidden;box-shadow:inset 0 1px #b3eeff08,0 12px 30px #00000024}.panel:after{content:"";background:var(--cyan);opacity:.7;width:34px;height:1px;position:absolute;top:0;right:0}.panel-heading{border-bottom:1px solid #58b5d31a;justify-content:space-between;align-items:center;min-height:54px;padding:14px 16px 10px;display:flex}.panel-heading>div:first-child{align-items:center;gap:10px;display:flex}.panel-heading h2{letter-spacing:.08em;margin:0;font-size:14px;font-weight:600}.section-index{color:var(--cyan);opacity:.52;border-right:1px solid #35d8ff38;padding-right:9px;font:600 10px Consolas,monospace}.micro-label{color:#3d6577;letter-spacing:.14em;font-size:8px}.shed-panel{flex-direction:column;display:flex}.shed-list{flex:1;gap:7px;padding:10px;display:grid}.shed-row{appearance:none;width:100%;color:inherit;cursor:pointer;text-align:left;background:#03121e5c;border:1px solid #4691ae1c;border-radius:7px;grid-template-columns:35px 1fr;gap:9px;padding:9px 10px;transition:all .18s;display:grid}.shed-row:hover{border-color:#35d8ff52;transform:translate(2px)}.shed-row.active{box-shadow:inset 2px 0 var(--cyan), 0 0 25px #35d8ff0d;background:linear-gradient(90deg,#35d8ff1a,#1758730a);border-color:#35d8ff75}.shed-number{color:#52798c;border:1px solid #4d98b229;border-radius:6px;place-items:center;height:35px;font:600 15px Consolas,monospace;display:grid}.active .shed-number{color:var(--cyan);border-color:#35d8ff47}.shed-info>div:first-child{justify-content:space-between;align-items:baseline;display:flex}.shed-info strong{font-size:11px;font-weight:600}.shed-info>div:first-child span{color:#537488;font-size:8px}.progress-track{background:#40778d24;height:3px;margin:6px 0 5px;overflow:hidden}.progress-track i{background:linear-gradient(90deg, var(--blue), var(--cyan));height:100%;box-shadow:0 0 8px var(--cyan);display:block}.shed-meta{color:#587c8e;justify-content:space-between;font-size:8px;display:flex}.source-card{background:#1d65500f;border:1px solid #44e3a221;border-radius:7px;gap:4px;margin:5px 10px 10px;padding:12px;display:grid}.source-card span{color:#587a89;font-size:9px}.source-card strong{color:#9ddbc7;font-size:11px;font-weight:500}.source-card code{color:#4d8c78;font-size:9px}.tank-panel{min-width:0}.tank-heading{padding-right:18px}.legend{color:#5d7e8e;gap:11px;font-size:9px;display:flex}.legend span{align-items:center;gap:4px;display:flex}.legend i{background:#527183;border-radius:50%;width:6px;height:6px;display:inline-block}.legend i.normal{background:var(--green);box-shadow:0 0 7px var(--green)}.legend i.warning{background:var(--amber)}.legend i.alarm{background:var(--red)}.tank-matrix{grid-template-rows:repeat(4,minmax(120px,1fr));grid-template-columns:repeat(6,minmax(94px,1fr));gap:9px;height:calc(100% - 54px);padding:13px;display:grid}.tank-card{appearance:none;min-width:0;color:inherit;cursor:pointer;text-align:left;background:linear-gradient(160deg,#092b3fe6,#041624e0);border:1px solid #53a1bb24;border-radius:8px;padding:8px;transition:transform .16s,border-color .16s,box-shadow .16s;position:relative;overflow:hidden}.tank-card:hover{border-color:#35d8ff61;transform:translateY(-2px)}.tank-card.selected{border-color:var(--cyan);box-shadow:0 0 0 1px #35d8ff1f,0 0 22px #35d8ff17}.tank-card.normal{background:linear-gradient(160deg,#083642f0,#051e2ae6);border-color:#44e3a238}.tank-card.alarm{border-color:#ff6b7580}.tank-card.warning{border-color:#ffc45d6e}.tank-card.offline{opacity:.62}.tank-top{z-index:2;justify-content:space-between;align-items:center;display:flex;position:relative}.tank-top strong{color:#83b0c3;font:600 13px Consolas,monospace}.tank-top span{color:#56778a;font-size:8px}.normal .tank-top span{color:var(--green)}.alarm .tank-top span{color:var(--red)}.warning .tank-top span{color:var(--amber)}.tank-water{background:linear-gradient(#35d8ff08 30%,#35d8ff26 31%,#126c8c40);border:1px solid #41a0be24;border-radius:50% 50% 8px 8px/12px 12px 8px 8px;height:32px;margin:7px 1px 5px;position:relative;overflow:hidden}.tank-water:after{content:"";border-top:1px dashed #50bdd833;height:1px;position:absolute;inset:8px 8px auto}.wave{border-top:1px solid #35d8ff6b;border-radius:50%;width:120%;height:8px;position:absolute;bottom:7px;left:-10%}.bubble{border:1px solid #92eaff80;border-radius:50%;width:3px;height:3px;position:absolute;bottom:5px}.b1{animation:2.8s infinite bubble;left:30%}.b2{animation:3.5s .8s infinite bubble;right:28%}.tank-card dl{gap:3px;margin:0;display:grid}.tank-card dl div{border-top:1px solid #4a889d14;grid-template-columns:32px 1fr;align-items:baseline;padding-top:2px;display:grid}.tank-card dt{color:#4d7183;font:500 7px Consolas,monospace}.tank-card dd{text-align:right;color:#b8dce9;margin:0;font:600 10px Consolas,monospace}.tank-card.normal dd{color:#c9f5ea}.tank-card dd small{color:#456879;margin-left:2px;font-size:6px;font-weight:400}.right-column{grid-template-rows:1fr minmax(178px,30%);gap:12px;min-width:0;display:grid}.detail-panel,.alert-panel{min-height:0}.device-state{color:#7194a4;background:#4c7e911a;border-radius:999px;padding:4px 8px;font-size:9px}.device-state.normal{color:var(--green);background:#44e3a214}.device-state.alarm{color:var(--red);background:#ff6b7514}.device-state.warning{color:var(--amber);background:#ffc45d14}.tank-identity{background:linear-gradient(135deg,#35d8ff17,#2e689108);border:1px solid #35d8ff24;border-radius:8px;margin:12px 15px;padding:12px 14px}.tank-identity>div{justify-content:space-between;align-items:end;display:flex}.tank-identity span{color:#6f99aa;font-size:11px}.tank-identity strong{color:var(--cyan);font:600 29px/1 Consolas,monospace}.tank-identity strong small{color:#66899a;margin-left:4px;font:500 9px Microsoft YaHei,sans-serif}.tank-identity p{color:#527486;margin:9px 0 0;font-size:9px}.metric-stack{gap:8px;padding:0 15px 14px;display:grid}.metric-row{background:#020f1a61;border:1px solid #5897ac1a;border-radius:7px;grid-template-columns:42px 1fr auto;align-items:center;gap:10px;padding:9px 10px;display:grid}.metric-code{width:37px;height:37px;color:var(--cyan);background:#35d8ff0d;border:1px solid #35d8ff38;border-radius:50%;place-items:center;font:600 8px Consolas,monospace;display:grid}.metric-row.violet .metric-code{color:var(--violet);background:#a98bff0d;border-color:#a98bff38}.metric-row.amber .metric-code{color:var(--amber);background:#ffc45d0d;border-color:#ffc45d38}.metric-row.green .metric-code{color:var(--green);background:#44e3a20d;border-color:#44e3a238}.metric-copy{gap:2px;display:grid}.metric-copy span{color:#a5c0cc;font-size:11px}.metric-copy small{color:#496c7c;font-size:8px}.metric-value{text-align:right;min-width:62px}.metric-value strong{color:#e6f9ff;font:600 19px Consolas,monospace;display:block}.metric-value span{color:#4f7485;font-size:8px;display:block}.panel-heading.compact{min-height:46px;padding-top:10px}.badge{color:var(--cyan);letter-spacing:.12em;border:1px solid #35d8ff33;border-radius:999px;padding:4px 7px;font:600 8px Consolas,monospace}.notice-list{gap:7px;max-height:calc(100% - 46px);padding:10px 12px 12px;display:grid;overflow:auto}.notice{background:#03111c61;border:1px solid #5c98ad1a;border-radius:6px;grid-template-columns:7px 1fr;gap:9px;padding:8px 9px;display:grid}.notice-dot{background:var(--cyan);border-radius:50%;width:5px;height:5px;margin-top:4px;box-shadow:0 0 7px}.notice.warning .notice-dot{background:var(--amber)}.notice.danger .notice-dot{background:var(--red)}.notice strong{color:#a6c4d1;font-size:9px;font-weight:600;display:block}.notice p{color:#4e7080;margin:3px 0 0;font-size:8px;line-height:1.5}.dashboard-footer{color:#3e6171;letter-spacing:.04em;justify-content:space-between;align-items:end;min-height:28px;padding:8px 4px 0;font-size:9px;display:flex}@keyframes pulse{50%{opacity:.5}}@keyframes bubble{0%{opacity:0;transform:translateY(4px)}30%{opacity:1}to{opacity:0;transform:translateY(-18px)}}@media (max-width:1280px){.dashboard-shell{padding:14px}.main-grid{grid-template-columns:210px minmax(610px,1fr) 260px}.tank-matrix{gap:7px;padding:10px}.kpi-card{grid-template-columns:38px 1fr;padding:12px}.kpi-icon{width:36px;height:36px}.kpi-card p{display:none}}@media (max-width:980px){.dashboard-shell{overflow:visible}.topbar{align-items:flex-start;gap:18px}.connection-pill{display:none}.kpi-row{grid-template-columns:repeat(2,1fr)}.main-grid{grid-template-columns:1fr}.shed-list{grid-template-columns:repeat(2,1fr)}.source-card{display:none}.tank-panel{min-height:760px}.right-column{grid-template-rows:auto;grid-template-columns:1fr 1fr}}@media (max-width:620px){.dashboard-shell{padding:10px}.brand-mark{width:38px;height:38px}h1{letter-spacing:.02em;font-size:17px}.eyebrow,.clock-block span{display:none}.clock-block{min-width:auto;display:block}.clock-block strong{font-size:17px}.kpi-row{grid-template-columns:1fr}.kpi-card{min-height:72px}.shed-list{grid-template-columns:1fr}.tank-heading{flex-direction:column;align-items:flex-start;gap:8px}.legend{flex-wrap:wrap}.tank-panel{min-height:1170px}.tank-matrix{grid-template-rows:repeat(8,130px);grid-template-columns:repeat(3,1fr);height:auto}.right-column{grid-template-columns:1fr}.dashboard-footer{flex-wrap:wrap;gap:8px}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}