:root{--bg:#0e1316;--panel:#151c21;--panel2:#1b242a;--line:#26323a;--line2:#33424c;--tx:#e4ebef;--mut:#8fa0ab;--dim:#62727d;
--fill:#3fa9f5;--ok:#5ec26a;--low:#f2a33a;--bad:#ef5350;--norm:#7b8d99;--off:#4a565e;--leaf:#7cc35a;
--mono:'IBM Plex Mono',ui-monospace,monospace;--sans:'IBM Plex Sans Thai',system-ui,"Segoe UI",Tahoma,sans-serif}
*{box-sizing:border-box}html,body{margin:0;background:var(--bg);color:var(--tx);font:14px/1.5 var(--sans)}
button,input,select,textarea{font:inherit;color:inherit}
button,.mini,.navbtn{cursor:pointer;background:var(--panel2);border:1px solid var(--line2);border-radius:8px;padding:8px 12px;min-height:40px}
button:hover{border-color:#4a5c68}button:disabled{opacity:.5;cursor:wait}
input,select{background:var(--panel2);border:1px solid var(--line2);border-radius:8px;padding:8px 10px;min-height:40px;min-width:0;width:100%}
input:focus,select:focus{outline:none;border-color:var(--fill)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.app{display:grid;grid-template-columns:150px 1fr;min-height:100vh}
nav.side{border-right:1px solid var(--line);padding:14px 8px;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:4px}
.brand{display:flex;align-items:center;gap:8px;padding:4px 6px 16px}.brand b{font-size:14px}.brand small{display:block;color:var(--mut);font-size:11px}
.navbtn{display:flex;align-items:center;gap:8px;font-size:13px;padding:8px;width:100%;text-align:left;background:none;border-color:transparent;color:var(--mut);text-decoration:none}
.navbtn svg{width:18px;height:18px;flex:none}.navbtn.on{background:var(--panel2);color:var(--tx);border-color:var(--line2)}
.navbtn.small{margin-top:auto;font-size:12px;color:var(--dim)}
main{padding:16px 20px 90px;min-width:0}
.top{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px;flex-wrap:wrap}.top h1{margin:0;font-size:20px;font-weight:600}
.pills{display:flex;gap:8px;flex-wrap:wrap}
.pill{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line2);border-radius:99px;padding:3px 10px;font-size:12px;color:var(--mut);background:var(--panel)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--off);display:inline-block}.pill.ok .dot{background:var(--ok)}.pill.bad .dot{background:var(--bad)}
.mono{font-family:var(--mono)}
.kpis{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;margin-bottom:14px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px 12px}
.kpi .l{color:var(--mut);font-size:12px}.kpi .v{font-family:var(--mono);font-size:22px;font-weight:500;line-height:1.3}.kpi .v.small{font-size:14px;padding-top:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.kpi .s{color:var(--dim);font-size:11px}
.grid{display:grid;grid-template-columns:minmax(0,1fr) 480px;gap:14px;align-items:start}.col{display:grid;gap:14px}
.card{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
.card h3{margin:0;font-size:13px;font-weight:600;color:var(--mut);padding:10px 14px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:8px}
.note{color:var(--dim);font-size:12px;font-weight:400}.pad{padding:12px 14px}
.mini{min-height:28px;padding:2px 10px;font-size:12px;color:var(--tx);text-decoration:none;display:inline-flex;align-items:center}
#scene{position:relative;height:560px;touch-action:none}#scene canvas{display:block;width:100%;height:100%}
.tag{position:absolute;transform:translate(-50%,-100%);pointer-events:none;font:11px var(--mono);background:rgba(14,19,22,.88);border:1px solid var(--line2);border-left-width:3px;border-radius:6px;padding:3px 7px;white-space:nowrap}
.tag b{font-family:var(--sans);font-weight:600;margin-right:4px}
.scene-tools{position:absolute;left:10px;top:10px;display:flex;gap:6px;z-index:2}.scene-tools button{min-height:32px;padding:4px 10px;font-size:12px;background:rgba(21,28,33,.9)}
.legend{position:absolute;right:10px;bottom:10px;display:flex;gap:10px;flex-wrap:wrap;font-size:11px;color:var(--mut);background:rgba(14,19,22,.85);padding:5px 10px;border-radius:8px;border:1px solid var(--line)}
.legend i{display:inline-block;width:9px;height:9px;border-radius:2px;margin-right:4px;vertical-align:-1px}
.vrow{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:10px 14px;border:0;border-bottom:1px solid var(--line);border-radius:0;width:100%;text-align:left;background:none}
.vrow.sel{background:var(--panel2)}
.vico{width:30px;height:30px;border-radius:7px;display:grid;place-items:center;font:600 11px var(--mono);color:#0e1316}
.st{font:500 11px var(--mono);padding:2px 8px;border-radius:5px;border:1px solid}
.flags{display:flex;gap:4px;margin-top:3px}.flag{font-size:10px;padding:0 5px;border-radius:4px;border:1px solid var(--line2);color:var(--dim)}.flag.on{color:var(--tx);border-color:var(--fill)}
.ctl{padding:12px 14px;display:grid;gap:10px}
.kv{display:grid;grid-template-columns:1fr auto;gap:4px 10px;font-size:13px}.kv span:nth-child(odd){color:var(--mut)}.kv span:nth-child(even){font-family:var(--mono);text-align:right}
.seg{display:flex;gap:6px}.seg button{flex:1;min-height:36px;padding:4px}.seg button.on{border-color:var(--fill);color:var(--fill);background:rgba(63,169,245,.1)}
.inrow{display:flex;gap:8px;align-items:center}.inrow button{white-space:nowrap}.unit{color:var(--mut);min-width:36px}
.btn2{display:grid;grid-template-columns:2fr 1fr;gap:8px}
.primary{background:var(--fill);border-color:var(--fill);color:#06121b;font-weight:600}.danger{border-color:var(--bad);color:var(--bad)}
.hold{position:relative;overflow:hidden}.hold .f{position:absolute;inset:0;background:rgba(255,255,255,.35);transform:scaleX(0);transform-origin:left}.hold .t{position:relative}
.prog{height:6px;background:var(--line);border-radius:3px;overflow:hidden}.prog i{display:block;height:100%;width:0;background:var(--fill);transition:width .4s}
.err{color:var(--bad);font-size:12px;margin:0;min-height:0}.err:empty{display:none}
.live{position:relative;aspect-ratio:16/9;background:#000}.live iframe{position:absolute;inset:0;width:100%;height:100%;border:0}
.placeholder{position:absolute;inset:0;display:grid;place-items:center;padding:16px;text-align:center;color:var(--mut);font-size:13px;line-height:1.7}
.ptz-inline{display:flex;justify-content:center;padding:10px}
.ptz{display:grid;grid-template-columns:repeat(3,52px);grid-template-rows:repeat(3,52px);gap:6px;justify-content:center}
.ptz button{padding:0;min-height:0;display:grid;place-items:center;font-size:18px}.ptz .c{grid-column:2;grid-row:2;font-size:11px;color:var(--dim);border-style:dashed}
.ptz.sm{grid-template-columns:repeat(3,40px);grid-template-rows:repeat(3,40px)}
.presets{display:flex;flex-wrap:wrap;gap:6px}.presets button{min-height:34px;padding:4px 12px}
.snaps{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.snaps .sn{position:relative}.snaps a{position:relative;display:block}
.snaps .del{position:absolute;top:4px;right:4px;min-height:0;width:26px;height:26px;padding:0;border-radius:50%;background:rgba(0,0,0,.65);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:14px;line-height:1;display:grid;place-items:center;opacity:.85}
.snaps .del:hover{opacity:1;background:#b3261e}.snaps .del.arm{width:auto;padding:0 8px;border-radius:13px;background:#b3261e;font-size:11px;opacity:1}.snaps img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px;display:block}
.snaps span{color:#fff;position:absolute;left:4px;bottom:4px;font:10px var(--mono);background:rgba(0,0,0,.6);padding:1px 4px;border-radius:3px}
.feedi{display:grid;grid-template-columns:4px 1fr;gap:10px;padding:9px 14px;border-bottom:1px solid var(--line);font-size:13px}.feedi .sev{border-radius:2px}.feedi .t{color:var(--dim);font:11px var(--mono)}
.view{display:none}.view.on{display:block}
.pondcols{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:14px}
.batch{display:grid;grid-template-columns:56px 1fr;gap:12px;padding:12px 14px;border:0;border-bottom:1px solid var(--line);border-radius:0;width:100%;text-align:left;background:none}
.batch:hover{background:var(--panel2)}.batch>span{display:block;min-width:0}
.thumb{width:56px;height:56px;border-radius:8px;background:#20292f;display:grid;place-items:center;overflow:hidden}
.age{font:500 20px var(--mono)}.chip{display:inline-block;font-size:11px;padding:0 6px;border-radius:5px;border:1px solid var(--line2);color:var(--mut)}
.bar{display:block;height:5px;background:var(--line);border-radius:3px;margin-top:6px;overflow:hidden}.bar i{display:block;height:100%;background:var(--leaf)}
.formgrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.formgrid label{display:grid;gap:4px;font-size:12px;color:var(--mut)}.formgrid .full{grid-column:1/-1;display:flex;gap:10px;align-items:center}
.logs{display:grid}.logi{display:grid;grid-template-columns:90px 1fr;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line);font-size:13px}
.logi b{display:block;font:500 15px var(--mono)}.vals{display:flex;gap:12px;flex-wrap:wrap;font-family:var(--mono)}.vals em{font-style:normal;color:var(--mut);font-family:var(--sans);font-size:11px;margin-right:3px}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);opacity:0;transition:.25s;background:var(--panel2);border:1px solid var(--line2);border-radius:10px;padding:10px 16px;z-index:50;pointer-events:none}.toast.on{opacity:1;transform:translateX(-50%)}
.mnav{display:none}
@media(max-width:1100px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}.grid{grid-template-columns:1fr}.pondcols{grid-template-columns:1fr}}
@media(max-width:760px){.app{grid-template-columns:1fr}nav.side{display:none}main{padding:12px 12px 90px}
.mnav{display:grid;grid-template-columns:repeat(4,1fr);position:fixed;left:0;right:0;bottom:0;background:var(--panel);border-top:1px solid var(--line);z-index:20}
.mnav button{background:none;border:0;border-radius:0;color:var(--mut);font-size:11px;display:grid;justify-items:center;gap:2px;padding:8px 0;min-height:56px}.mnav svg{width:20px;height:20px}.mnav button.on{color:var(--fill)}
#scene{height:380px}.formgrid{grid-template-columns:1fr 1fr}}
.btn2.eq{grid-template-columns:1fr 1fr}.on-light{background:#f2d36b;border-color:#f2d36b;color:#2a2205;font-weight:600}
details summary{cursor:pointer;color:var(--mut);font-size:13px;padding:4px 0}
.win{display:grid;grid-template-columns:1fr auto 1fr auto;gap:6px;align-items:center;margin-top:8px}
.win input[type=time]{min-height:36px;padding:4px 8px}
.days{grid-column:1/-1;display:flex;gap:4px}.days button{flex:1;min-height:30px;padding:0;font-size:12px}.days button.on{border-color:var(--fill);color:var(--fill);background:rgba(63,169,245,.1)}
.win .del{min-height:36px;padding:0 10px;color:var(--bad)}
/* desktop overview: page fits the screen, only the right column scrolls */
@media(min-width:1101px){
  main{padding-bottom:16px}
  #v-overview .grid{height:calc(100vh - 176px);min-height:520px}
  #v-overview #scene{height:calc(100vh - 220px);min-height:468px}
  #v-overview .col{height:100%;overflow-y:auto;grid-auto-rows:max-content;overscroll-behavior:contain;padding-right:4px;scrollbar-width:thin;scrollbar-color:#33424c transparent}
  #v-overview .col::-webkit-scrollbar{width:8px}#v-overview .col::-webkit-scrollbar-thumb{background:#33424c;border-radius:4px}
}

.logctl{display:inline-flex;gap:6px;align-items:center;margin-left:auto;flex-wrap:wrap}.logctl select,.logctl input{min-height:28px;padding:2px 8px;font-size:12px;width:auto}.logctl input{width:150px}
.logbox{font:12px/1.5 var(--mono);height:calc(100vh - 170px);min-height:300px;overflow:auto;padding:8px 14px;white-space:pre-wrap;word-break:break-word}
.logbox div{border-bottom:1px solid rgba(255,255,255,.04);padding:1px 0}.logbox .t{color:var(--dim)}.logbox .n{color:var(--mut)}
.logbox .WARNING{color:#f0b54a}.logbox .ERROR,.logbox .CRITICAL{color:#ff7a70}
@media (max-width:900px){.logbox{height:calc(100vh - 230px)}.logctl input{width:110px}}

/* analytics */
.an-card{margin-bottom:14px}
.an-filters{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:8px}
.an-chips{display:flex;gap:6px;flex-wrap:wrap}
.an-chips button{min-height:32px;padding:3px 10px;font-size:12px;display:inline-flex;align-items:center;gap:6px;color:var(--mut)}
.an-chips button i{width:10px;height:10px;border-radius:3px;border:1px solid var(--line2);flex:none}
.an-chips button.on{color:var(--tx);border-color:#4a5c68;background:#202b32}
.an-targets{display:flex;gap:6px;align-items:center;font-size:12px;color:var(--mut)}
.an-targets input{width:56px;min-height:30px;padding:2px 6px;font:12px var(--mono);text-align:center}
.an-range{display:inline-flex;margin-left:auto}.an-range button{min-height:28px;padding:2px 12px;font-size:12px;flex:none}
.an-empty:empty{display:none}
#anPhotoBatch{width:auto;max-width:60%;min-height:28px;padding:2px 8px;font-size:12px}
.chart{position:relative;margin-top:6px}.chart svg{display:block;width:100%;overflow:visible}
.chart .ttl{display:flex;gap:12px;align-items:center;flex-wrap:wrap;font-size:12px;color:var(--mut);margin-bottom:2px}
.chart .ttl b{color:var(--tx);font-weight:600;margin-right:4px}
.chart .lg{display:inline-flex;align-items:center;gap:5px}.chart .lg i{width:12px;height:3px;border-radius:2px;display:inline-block}.chart .lg i.box{height:10px;width:12px;border-radius:2px}
.chart .grid line{stroke:#222c33}.chart .ax text{fill:#7d8d98;font:11px var(--mono)}.chart .base{stroke:#33424c}
.tip{position:absolute;pointer-events:none;background:rgba(14,19,22,.96);border:1px solid var(--line2);border-radius:8px;padding:6px 9px;font-size:12px;line-height:1.5;white-space:nowrap;z-index:5;opacity:0;transition:opacity .1s}
.tip.on{opacity:1}.tip .r{display:flex;gap:8px;align-items:center;justify-content:space-between}.tip .r span{display:inline-flex;align-items:center;gap:5px;color:var(--mut)}.tip .r i{width:8px;height:8px;border-radius:2px;display:inline-block}
.tip b{font-family:var(--mono);font-weight:500}.tip .bad{color:#ff8a80}
.an-table table{width:100%;border-collapse:collapse;font-size:12px;margin-top:6px}.an-table th,.an-table td{text-align:left;padding:5px 8px;border-bottom:1px solid var(--line)}
.an-table td.n{font-family:var(--mono);text-align:right}.an-table th{color:var(--mut);font-weight:500}.an-table td.bad{color:#ff8a80}
.agestrip{display:grid;grid-auto-flow:column;grid-auto-columns:180px;gap:8px;overflow-x:auto;padding-bottom:6px;scrollbar-width:thin;scrollbar-color:#33424c transparent}
.agestrip a{position:relative;display:block;text-decoration:none;color:var(--tx)}.agestrip img{width:100%;aspect-ratio:16/9;object-fit:cover;border-radius:6px;display:block;background:#000}
.agestrip span{position:absolute;left:5px;top:5px;font:500 11px var(--mono);background:rgba(0,0,0,.7);padding:1px 6px;border-radius:4px}
.agestrip small{display:block;color:var(--dim);font-size:11px;margin-top:3px}
.an-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px;margin-bottom:6px}
.an-stat{background:var(--panel2);border:1px solid var(--line);border-radius:8px;padding:8px 10px}
.an-stat .l{font-size:12px;color:var(--mut);display:flex;align-items:center;gap:6px}.an-stat .l i{width:10px;height:3px;border-radius:2px}
.an-stat .v{font:500 20px var(--mono)}.an-stat .v small{font-size:12px;color:var(--mut)}.an-stat .mm{font:11px var(--mono);color:var(--dim)}
@media(max-width:760px){.mnav{grid-template-columns:repeat(5,1fr)}.an-targets{flex-wrap:wrap}.agestrip{grid-auto-columns:150px}}