:root{--bg:#f4f6f2;--paper:#fff;--ink:#19362f;--muted:#64766e;--line:#dce4dc;--green:#16664f;--deep:#123e38;--mint:#e5f1e7;--amber:#946222;--red:#a83c35;--radius:18px;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:var(--bg);font-size:15px;line-height:1.5}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:4px}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:var(--green)}h1,h2,h3,p{margin:0 0 .7em}h1{font-size:clamp(25px,3.6vw,38px);letter-spacing:-.045em;font-weight:650;line-height:1.15}h2{font-size:21px;letter-spacing:-.025em}h3{font-size:16px}p:last-child{margin-bottom:0}.muted{color:var(--muted)}.small{font-size:12px}.skip{position:fixed;top:-100px;padding:12px;background:#fff;z-index:100}.skip:focus{top:5px}.shell{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:100vh}.sidebar{background:var(--deep);color:#e6f1e7;position:sticky;top:0;height:100vh;padding:30px 20px;display:flex;flex-direction:column;gap:30px}.brand{display:flex;align-items:center;gap:12px;font-weight:650;line-height:1.25;letter-spacing:-.02em}.brand small{display:block;font-weight:400;font-size:11px;color:#a9cabb;letter-spacing:.08em;margin-top:5px}.brand-mark{background:#275d50;color:#c3ebce;border-radius:12px;display:grid;place-items:center;width:45px;height:45px;font-size:32px;flex-shrink:0}.nav{display:grid;gap:5px}.nav button{background:none;color:#c5d8ca;border:0;text-align:left;border-radius:10px;padding:11px 13px;display:flex;align-items:center;gap:11px;min-height:44px;font-size:13px}.nav button:hover{background:#ffffff0b}.nav button.active{background:#e1f1df;color:var(--deep);font-weight:650}.nav .symbol{width:20px;text-align:center;font-size:17px}.sidebar-bottom{margin-top:auto;color:#9fbfb1;font-size:11px}.workspace{min-width:0}.topbar{display:flex;align-items:center;justify-content:space-between;padding:17px 38px;background:#fafcf9;border-bottom:1px solid var(--line);gap:15px;min-height:75px}.topbar .date{font-size:12px;color:var(--muted)}.owner{font-size:12px;display:flex;gap:14px;align-items:center}.owner button{font-size:12px}.content{padding:32px 38px 70px;max-width:1500px;margin:auto}.page-heading{display:flex;justify-content:space-between;align-items:flex-start;gap:20px;margin-bottom:25px}.eyebrow{text-transform:uppercase;letter-spacing:.14em;font-size:10px;font-weight:700;color:var(--muted);margin-bottom:8px}.actions{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;text-decoration:none;min-height:42px;padding:9px 15px;border-radius:9px;background:#fff;color:var(--ink);border:1px solid var(--line);font-size:13px;font-weight:550}.btn:hover{border-color:#91ad99;background:#f5f9f3}.btn.primary{background:var(--green);border-color:var(--green);color:white}.btn.primary:hover{background:#0d503c}.btn.danger{color:var(--red);border-color:#e6c0bc}.btn.quiet{background:transparent;border-color:transparent;padding:7px 10px}.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin:22px 0}.stat{border:1px solid var(--line);background:#fff;border-radius:14px;padding:18px 20px}.stat strong{font-size:29px;font-weight:600;display:block;letter-spacing:-.04em}.stat span{font-size:12px;color:var(--muted)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(275px,1fr));gap:18px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;min-width:0}.panel{margin:18px 0}.card h2{font-size:20px}.tank-art{height:100px;border-radius:12px;background:linear-gradient(160deg,#d6eadb,#eef4e7);position:relative;overflow:hidden;margin-bottom:18px}.tank-art:before{content:"";position:absolute;border:1px solid #80b9a3;width:130%;height:90px;left:-15%;top:33px;border-radius:50%;background:#b8d9c54d;transform:rotate(-9deg)}.tank-art:after{content:"";position:absolute;border:1px solid #72a98e;width:130%;height:90px;left:-10%;top:63px;border-radius:50%;background:#75b19d33;transform:rotate(8deg)}.tank-art span{position:absolute;top:18px;left:20px;color:#225341;font-size:28px;font-weight:500;z-index:1;letter-spacing:-.04em}.tank-art small{font-size:12px}.badge{display:inline-block;padding:3px 8px;border-radius:6px;background:var(--mint);font-size:10px;font-weight:600;color:#386447}.badge.warn{background:#fff3dc;color:var(--amber)}.badge.dim{background:#f0f2ed;color:#68766d}.badge.red{background:#faeae7;color:var(--red)}.chips{display:flex;flex-wrap:wrap;gap:6px;margin:8px 0 14px}.mini-values{display:flex;gap:15px;flex-wrap:wrap;margin:17px 0;font-size:12px}.mini-values strong{display:block;font-size:19px;font-weight:550}.card-footer{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:15px;margin-top:18px;gap:7px}.empty{padding:34px;text-align:center;color:var(--muted);background:#f9fbf6;border:1px dashed #c8d6c6;border-radius:12px}.filters{display:flex;flex-wrap:wrap;align-items:end;gap:12px;margin:18px 0}.filters label{min-width:150px;flex:1}.filters input,.filters select{background:#fff}.field{display:grid;gap:6px;margin-bottom:14px;font-size:12px;font-weight:550}.field input,.field select,.field textarea,.filters input,.filters select{border:1px solid #ccd8cc;border-radius:8px;padding:10px 11px;min-height:42px;color:var(--ink);width:100%;background:#fff}.field textarea{min-height:88px;resize:vertical}.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--green);outline:2px solid #d6eadb}.field small{font-size:11px;font-weight:400;color:var(--muted)}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 16px}.span-2{grid-column:1/-1}.check{display:flex;gap:9px;align-items:flex-start;font-size:12px;margin:10px 0}.check input{margin-top:3px;accent-color:var(--green)}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left}th{color:var(--muted);font-size:10px;letter-spacing:.04em;text-transform:uppercase;font-weight:600}th,td{padding:12px 10px;border-bottom:1px solid var(--line);vertical-align:top}td .btn{min-height:33px;padding:4px 8px;font-size:11px}tr:last-child td{border-bottom:0}.two-col{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(260px,1fr);gap:20px}.details{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;font-size:12px}.details dt{color:var(--muted);font-size:11px}.details dd{margin:3px 0 0;white-space:pre-wrap}.details .wide{grid-column:1/-1}.callout{border-left:3px solid #b3cdb7;background:#edf4e8;padding:14px 16px;font-size:12px;border-radius:0 10px 10px 0;margin:15px 0}.callout.warn{background:#fff5e4;border-color:#d8ac5c}.timeline{display:grid;gap:12px}.entry{border-left:2px solid #cbdcc9;padding:7px 0 10px 17px}.entry-head{display:flex;justify-content:space-between;gap:15px}.entry time{font-size:11px;color:var(--muted)}.entry p{font-size:12px;white-space:pre-wrap}.photo-strip{display:flex;gap:8px;flex-wrap:wrap}.photo-strip img{height:100px;width:130px;object-fit:cover;border-radius:9px}.chart{width:100%;height:auto;display:block;overflow:visible}.legend{display:flex;gap:16px;flex-wrap:wrap;font-size:11px;margin:8px 0}.legend i{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px}dialog{border:1px solid var(--line);border-radius:18px;padding:0;max-width:790px;width:calc(100% - 30px);color:var(--ink);box-shadow:0 20px 100px #15352a33;max-height:92vh}dialog::backdrop{background:#0d2c285c;backdrop-filter:blur(2px)}.modal-head{display:flex;justify-content:space-between;align-items:start;padding:23px 26px 12px;border-bottom:1px solid var(--line);background:#fafcf8}.modal-content{padding:22px 26px;max-height:72vh;overflow-y:auto}.modal-footer{display:flex;justify-content:flex-end;gap:8px;padding:16px 26px;border-top:1px solid var(--line);background:#fafcf8;position:sticky;bottom:0}.close{border:0;background:transparent;font-size:25px;color:var(--muted);min-width:38px}.measure-row{display:grid;grid-template-columns:23px 1.2fr 1fr .8fr .8fr 1fr;gap:7px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:11px}.measure-row input,.measure-row select{min-width:0;width:100%;border:1px solid var(--line);border-radius:6px;padding:8px 6px;min-height:36px;font:inherit}.measure-row input[type=checkbox]{width:17px;min-height:17px;accent-color:var(--green)}.measure-header{color:var(--muted);font-size:9px}.component{display:grid;grid-template-columns:1fr 1.5fr .5fr auto;gap:8px;align-items:end;margin-bottom:10px}.component .field{margin:0}.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:28px;background:radial-gradient(ellipse at 30% 10%,#d7e9d8,transparent 65%),var(--bg)}.auth{max-width:460px;width:100%;padding:34px;background:#fff;border:1px solid var(--line);border-radius:22px;box-shadow:0 10px 60px #2a55490b}.auth .brand-mark{margin-bottom:22px}.auth h1{font-size:30px}.auth .btn{width:100%;margin:7px 0}.loading{padding:80px 30px;text-align:center}.loading .brand-mark{margin:0 auto 22px}#notice{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:100;background:var(--deep);color:white;border-radius:10px;padding:12px 20px;max-width:90vw;font-size:13px;box-shadow:0 6px 25px #0002;display:none}#notice.error{background:#833c32}.error-box{color:var(--red);font-size:12px;margin:12px 0;white-space:pre-wrap}.balance{display:flex;gap:22px;flex-wrap:wrap}.balance span{color:var(--muted);font-size:11px}.balance strong{display:block;font-size:24px;font-weight:550;color:var(--ink)}.report-body{font-size:13px}.report-body article{border-top:1px solid var(--line);padding:15px 0}.report-body pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.6 ui-monospace,monospace;background:#f6f8f2;padding:13px;border-radius:8px}details{margin:12px 0}summary{cursor:pointer;font-size:13px;font-weight:600;padding:10px 0;color:var(--green)}.history-item{background:#f5f7f1;padding:14px;margin:10px 0;border-radius:8px}.history-item pre{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px}.link-button{color:var(--green);border:0;background:none;padding:0;text-align:left;font-size:inherit;font-weight:600}.readout{background:#e8f1e3;border-radius:12px;padding:20px;font-size:26px;font-weight:550}.readout small{display:block;font-size:12px;font-weight:400}.screen-reader{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
@media(max-width:1100px){.sidebar{padding:24px 13px}.shell{grid-template-columns:208px minmax(0,1fr)}.content{padding:26px 24px}.topbar{padding:17px 24px}.stats{grid-template-columns:repeat(2,1fr)}.two-col{grid-template-columns:1fr}}
@media(max-width:720px){.shell{display:block}.sidebar{position:static;height:auto;padding:16px 17px;gap:15px}.brand{font-size:15px}.brand-mark{width:36px;height:36px;font-size:26px}.brand small{display:none}.nav{display:flex;overflow-x:auto;padding-bottom:3px;gap:5px}.nav button{white-space:nowrap;padding:9px 11px;min-height:40px}.nav .symbol{display:none}.sidebar-bottom{display:none}.topbar{padding:12px 17px;min-height:55px}.topbar .date{font-size:10px}.owner{gap:5px}.owner .btn{font-size:10px;padding:5px}.content{padding:24px 16px 50px}.page-heading{flex-direction:column;gap:12px}.page-heading .actions{width:100%}.page-heading .actions .btn{flex:1}.stats{gap:9px}.stat{padding:14px}.stat strong{font-size:24px}.grid{grid-template-columns:1fr}.form-grid{grid-template-columns:1fr}.span-2{grid-column:auto}.card,.panel{padding:17px}.modal-head{padding:18px 18px 10px}.modal-content{padding:16px 18px}.modal-footer{padding:12px 18px}.measure-row{grid-template-columns:20px 1fr 1fr;gap:6px;padding:12px 0}.measure-row>*:nth-child(4){grid-column:2}.measure-header{display:none}.component{grid-template-columns:1fr 1fr}.component .field:first-child{grid-column:1/-1}.filters label{min-width:120px}.details{grid-template-columns:1fr}.details .wide{grid-column:auto}.entry-head{flex-direction:column;gap:2px}.auth{padding:26px}.photo-strip img{width:100px;height:80px}}
.tank-art small{display:inline-block;margin-left:6px;letter-spacing:0}.modal-footer{flex-wrap:wrap}
.tank-art.has-cover{height:165px;background:#d6eadb}.tank-art.has-cover:before,.tank-art.has-cover:after{display:none}.tank-cover{display:block;width:100%;height:100%;object-fit:cover}.tank-art.has-cover span{top:auto;bottom:10px;left:10px;background:#123e38dc;color:#fff;border-radius:8px;padding:3px 10px;font-size:20px;letter-spacing:0}.tank-art.has-cover small{font-size:10px}.card-footer{flex-wrap:wrap}.gallery-heading{display:flex;justify-content:space-between;align-items:start;gap:15px;margin-bottom:15px}.aquarium-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px}.aquarium-gallery>a,.gallery-photo{position:relative;min-width:0}.aquarium-gallery img{display:block;width:100%;height:150px;object-fit:cover;border-radius:10px;background:#e7efe6}.aquarium-gallery>a>.badge{position:absolute;bottom:8px;left:8px}.gallery-photo{border:1px solid var(--line);border-radius:12px;padding:10px}.photo-filename{overflow-wrap:anywhere;margin:8px 0}.gallery-photo .btn{font-size:11px;padding:7px 9px;min-height:36px}.gallery-heading .btn{flex-shrink:0}@media(max-width:720px){.gallery-heading{flex-wrap:wrap}.aquarium-gallery{grid-template-columns:repeat(2,minmax(0,1fr))}.aquarium-gallery img{height:125px}}
@media(max-width:720px){.measure-row>*:nth-child(6){grid-column:2/-1}}
@media print{.sidebar,.topbar,.actions,.filters,.no-print,#notice{display:none!important}.shell{display:block}.content{padding:0;max-width:none}.panel,.card{break-inside:avoid;box-shadow:none}.report-body article{break-inside:avoid}body{background:#fff}h1{font-size:26px}a{color:inherit;text-decoration:none}}
.feeding-configs{display:grid;gap:12px}.feeding-config{display:grid;grid-template-columns:minmax(170px,1fr) repeat(3,minmax(130px,1fr));gap:10px 14px;align-items:end;border:1px solid var(--line);border-radius:12px;padding:14px;background:#fafcf9}.feeding-config .field,.feeding-config .check{margin:0}.feeding-config .check{align-self:center}.feeding-config .field input{min-height:38px;padding:8px 9px}@media(max-width:900px){.feeding-config{grid-template-columns:1fr 1fr}.feeding-config .check{grid-column:1/-1}}@media(max-width:560px){.feeding-config{grid-template-columns:1fr}.feeding-config .check{grid-column:auto}}
.feed-item-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto;gap:12px;align-items:end;border:1px solid var(--line);border-radius:12px;padding:12px;margin:12px 0}.feed-item-row .field{margin:0}.feed-item-row input{width:100%;min-width:0}@media(max-width:600px){.feed-item-row{grid-template-columns:minmax(0,1fr)}.feed-item-row .btn{justify-self:start}}