@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Newsreader:opsz,wght@6..72,500&display=swap');
:root{font-family:'DM Sans',system-ui,sans-serif;color:#102c2b;background:#f3f4ef;--ink:#102c2b;--muted:#70817f;--line:#dfe4df;--paper:#fff;--green:#087d6c;--orange:#eea62c}*{box-sizing:border-box}body{margin:0;background:#f3f4ef;min-height:100vh}button,input,select{font:inherit}.app-shell{max-width:1120px;margin:auto;padding:28px 24px 110px}.brandbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:46px}.brand{border:0;background:transparent;display:flex;align-items:center;gap:10px;color:var(--ink);font-size:20px;cursor:pointer}.brand span{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#f5b53b;font-weight:800}.profile{width:42px;height:42px;border-radius:50%;border:0;background:var(--ink);color:#fff;font-weight:700;cursor:pointer}.page-head{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-bottom:28px}.eyebrow{margin:0 0 8px;font-size:12px;font-weight:800;letter-spacing:.15em;color:#80908e}.page-head h1{font-family:'Newsreader',serif;font-size:42px;font-weight:500;line-height:1.05;margin:0}.subtitle{color:var(--muted);margin:9px 0 0}.primary,.secondary,.text-btn,.link-btn{border:0;cursor:pointer;font-weight:700}.primary{background:var(--green);color:#fff;padding:14px 18px;border-radius:12px;box-shadow:0 8px 18px #087d6c25}.secondary{background:#e7ece9;color:var(--ink);padding:14px 18px;border-radius:12px}.text-btn{background:transparent;color:var(--muted);padding:12px}.link-btn{background:transparent;color:var(--green);padding:6px}.full{width:100%}.kpi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:18px}.kpi{min-height:120px;border:1px solid var(--line);border-radius:18px;background:var(--paper);padding:20px;display:flex;gap:15px;align-items:flex-start;text-align:left;color:var(--ink);cursor:pointer}.kpi:hover,.entry-choice:hover{transform:translateY(-2px);box-shadow:0 10px 24px #183c3810}.kpi-icon,.history-icon{display:grid;place-items:center;flex:0 0 auto;background:color-mix(in srgb,var(--accent) 15%,#fff);color:var(--accent);border-radius:12px;width:42px;height:42px;font-size:18px;font-weight:800}.kpi small{display:block;color:var(--muted);font-size:13px}.kpi strong{display:block;font-size:22px;margin:5px 0}.kpi strong i,.history-row strong i,.mini-title b small,.summary-card strong i{font-style:normal;font-size:12px;font-weight:500;color:var(--muted)}.kpi em{font-size:12px;font-style:normal;color:#7d8e8c}.dashboard-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:18px;margin-bottom:18px}.panel{background:var(--paper);border:1px solid var(--line);border-radius:19px;padding:24px}.panel-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px}.panel h2,.panel-head h2{margin:0;font-size:21px}.trend{border-radius:999px;background:#e7f5ef;color:#08765f;padding:7px 11px;font-size:12px;font-weight:700}.bars{height:210px;display:grid;grid-template-columns:repeat(12,1fr);gap:9px;align-items:end;padding-top:28px;border-bottom:1px solid var(--line)}.bar-slot{height:100%;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;gap:5px;min-width:0}.bar-slot>span{height:13px;font-size:9px;color:#7a8b89}.bar{width:100%;max-width:30px;min-height:2px;background:color-mix(in srgb,var(--accent) 76%,#dfe9e4);border-radius:7px 7px 2px 2px}.bar-slot small{font-size:10px;color:#7c8d8b;margin-bottom:-19px}.chart-foot{display:flex;justify-content:space-between;margin-top:28px;font-size:12px;color:var(--muted)}.event-row{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}.event-row span{font-size:10px;background:#fff1dd;color:#94570b;border-radius:999px;padding:5px 8px}.stock-summary{display:flex;align-items:center;justify-content:center;gap:24px;min-height:240px}.donut{width:130px;height:130px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(#ed7845 var(--fill),#f1e3dc 0);position:relative}.donut:after{content:'';position:absolute;inset:17px;background:#fff;border-radius:50%}.donut span{position:relative;z-index:1;font-weight:800}.donut.large{width:180px;height:180px}.donut.large:after{inset:24px}.stock-summary strong{font-size:25px}.stock-summary p{margin:6px 0;color:var(--muted)}.stock-summary small{color:#8b9997}.stock-line{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding-top:18px;font-size:13px}.small-chart-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:18px}.mini-panel{cursor:pointer}.mini-title{display:flex;justify-content:space-between;align-items:center}.mini-title b{font-size:18px}.chart.compact .bars{height:105px;padding-top:14px}.chart.compact .bar-slot>span{display:none}.chart.compact .chart-foot,.chart.compact .event-row{display:none}.history{margin-top:18px}.history-row{display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;padding:14px 0;border-bottom:1px solid var(--line)}.history-row:last-child{border-bottom:0}.history-row span:nth-child(2)>b,.history-row span:nth-child(2)>small{display:block}.history-row span:nth-child(2)>small{color:var(--muted);margin-top:3px}.history-row strong{text-align:right}.bottom-nav{position:fixed;left:50%;bottom:22px;transform:translateX(-50%);width:min(620px,calc(100% - 28px));display:grid;grid-template-columns:repeat(4,1fr);background:#fff;border:1px solid var(--line);border-radius:19px;padding:7px;box-shadow:0 15px 40px #173c3730;z-index:20}.nav-btn{border:0;background:transparent;border-radius:13px;padding:10px 8px;color:#7d8d8b;font-size:12px;font-weight:600;cursor:pointer}.nav-btn span{display:block;font-size:18px;margin-bottom:2px}.nav-btn.active{background:#e8f3ef;color:var(--green)}.entry-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;max-width:820px}.entry-choice{border:1px solid var(--line);background:#fff;border-radius:17px;padding:18px;display:grid;grid-template-columns:auto 1fr auto;gap:15px;align-items:center;text-align:left;color:var(--ink);cursor:pointer}.entry-choice>span:first-child{display:grid;place-items:center;width:44px;height:44px;border-radius:13px;background:color-mix(in srgb,var(--accent) 15%,#fff);color:var(--accent);font-size:19px}.entry-choice b,.entry-choice small{display:block}.entry-choice small{color:var(--muted);margin-top:4px}.entry-choice i{font-style:normal;font-size:24px;color:#91a09e}.entry-choice.active{border-color:var(--green);box-shadow:0 0 0 2px #087d6c18}.recent{max-width:820px;margin-top:20px}.form-panel{max-width:650px;margin-top:22px}.form-panel h2{font-family:'Newsreader',serif;font-size:30px;margin:7px 0 12px}.back-link{border:0;background:transparent;color:var(--green);font-weight:700;padding:0 0 12px;cursor:pointer}.last-value{background:#edf5f2;border-radius:12px;padding:13px;color:#526663}label{display:block;font-size:13px;font-weight:700;margin-top:15px}input,select{width:100%;border:1px solid #cad5d1;border-radius:12px;background:#fff;padding:13px;margin-top:6px;color:var(--ink)}.form-panel form .primary{margin-top:20px}.switch{display:grid;grid-template-columns:1fr 1fr;background:#edf1ef;border-radius:12px;padding:4px;margin:14px 0}.switch button{border:0;background:transparent;padding:10px;border-radius:9px;font-weight:700;color:var(--muted)}.switch button.active{background:#fff;color:var(--green);box-shadow:0 2px 8px #0000000b}.category-tabs{display:flex;gap:9px;overflow-x:auto;margin-bottom:20px}.category-tabs button{border:1px solid var(--line);background:#fff;border-radius:13px;padding:10px 14px;display:flex;align-items:center;gap:8px;white-space:nowrap;color:var(--ink);font-weight:700}.category-tabs button span{color:var(--accent)}.category-tabs button.active{background:var(--ink);color:#fff}.analysis-hero{margin-bottom:18px}.summary-card{background:linear-gradient(135deg,#0b7668,#0f524e);color:#fff;border-radius:19px;padding:25px;max-width:420px}.summary-card p{font-size:12px;letter-spacing:.12em;margin:0}.summary-card strong{display:block;font-size:36px;margin:8px 0}.summary-card strong i{color:#d7ebe6}.summary-card span{font-size:13px;color:#d7ebe6}.big-analysis{margin-bottom:18px}.big-analysis .panel-head p{color:var(--muted);margin:6px 0}.big-analysis select{width:auto;margin:0;padding:9px 34px 9px 12px}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.stat small,.stat p{color:var(--muted)}.stat h2{font-size:29px;margin:7px 0}.stock-hero{display:flex;align-items:center;justify-content:center;gap:45px}.stock-hero h1{font-family:'Newsreader',serif;font-size:46px;margin:4px 0}.stock-hero p,.stock-hero small{color:var(--muted)}.stock-actions{display:flex;gap:12px;margin:18px 0}.import-banner{display:flex;flex-direction:column;gap:6px;background:#fff8df;border:1px solid #f4d681;border-radius:17px;padding:18px;margin-bottom:18px;color:#654c0d}.modal{position:fixed;inset:0;background:#0a24226b;display:grid;place-items:end center;padding:18px;z-index:50}.sheet{width:min(520px,100%);background:#fff;border-radius:22px;padding:22px;box-shadow:0 -20px 50px #0002}.sheet h2{margin-top:0}.two{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:18px}.profile-option{display:flex;justify-content:space-between;width:100%;border:1px solid var(--line);background:#fff;border-radius:12px;padding:13px;margin:8px 0;text-align:left}.profile-option.active{border-color:var(--green);background:#edf7f3}.profile-option small{color:var(--muted)}
@media(max-width:850px){.app-shell{padding:20px 14px 100px}.brandbar{margin-bottom:30px}.page-head{align-items:flex-start}.page-head h1{font-size:34px}.kpi-grid{grid-template-columns:1fr 1fr}.dashboard-grid{grid-template-columns:1fr}.small-chart-grid{grid-template-columns:1fr}.stock-hero{gap:22px}.bars{height:175px;gap:5px}.panel{padding:18px}}
@media(max-width:540px){.page-head{display:block}.page-head .primary{width:100%;margin-top:18px}.kpi-grid{grid-template-columns:1fr 1fr;gap:9px}.kpi{padding:13px;min-height:112px;display:block}.kpi-icon{width:35px;height:35px;margin-bottom:8px}.kpi strong{font-size:18px}.kpi em{display:none}.entry-grid,.stats-grid{grid-template-columns:1fr}.stock-hero{display:block;text-align:center}.donut.large{margin:0 auto 20px}.stock-actions{display:grid;grid-template-columns:1fr 1fr}.brandbar{margin-bottom:24px}.bars{height:155px;gap:3px}.bar-slot>span{display:none}.bar-slot small{font-size:8px}.bottom-nav{bottom:10px}.nav-btn{padding:8px 2px}.panel-head{align-items:flex-start}}

.stock-warning{margin:0 0 18px;padding:14px 16px;border:1px solid #d98b22;border-radius:12px;background:#fff3d6;color:#704400;font-weight:700}.oil-level-chart,.oil-consumption-chart{display:grid;gap:10px}.oil-bar-row{display:grid;grid-template-columns:minmax(100px,180px) 1fr 90px;align-items:center;gap:12px}.oil-bar{height:16px;border-radius:999px;background:linear-gradient(90deg,#d98b22 var(--level),#e7ece9 var(--level))}.consumption-bar{height:16px;min-width:2px;border-radius:999px;background:#d98b22}.oil-bar-row strong{text-align:right}

/* Django integration */
.template-picker{border:0;padding:0;margin:18px 0}.template-picker legend{font-weight:800;margin-bottom:10px}.template-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.template-card{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;align-items:center;margin:0;padding:14px;border:1px solid var(--line);border-radius:14px;background:#fff;cursor:pointer}.template-card>span{grid-row:1/3;display:grid;place-items:center;width:38px;height:38px;border-radius:11px;background:color-mix(in srgb,var(--accent) 15%,#fff);color:var(--accent);font-size:18px}.template-card small{color:var(--muted);font-weight:500}.template-card input{position:absolute;width:1px;height:1px;opacity:0}.template-card:has(input:checked){border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 20%,transparent)}.meter-create-form{display:grid;gap:16px}.meter-color-preview{display:flex;align-items:center;gap:12px;padding:12px;border-radius:14px;background:color-mix(in srgb,var(--accent) 8%,#fff)}.preview-bar{display:block;width:120px;height:9px;margin-top:7px;border-radius:99px;background:var(--accent)}.advanced-settings{margin-top:12px}.advanced-settings>summary{cursor:pointer;color:var(--green);font-weight:800}.form-grid-full{grid-column:1/-1}.source-head{display:flex;align-items:center;gap:14px}.source-head>div{flex:1}.source-card{margin-bottom:14px}.month-chart .bar-track span{background:var(--accent)}
a{color:inherit;text-decoration:none}.brand-mark{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:#f5b53b;font-weight:800}.profile-menu{position:relative}.profile-menu summary{list-style:none}.profile-popover{position:absolute;right:0;top:50px;z-index:30;display:grid;gap:5px;min-width:220px;padding:18px;border:1px solid var(--line);border-radius:16px;background:#fff;box-shadow:0 16px 40px #102c2b22}.profile-popover small{color:var(--muted)}.profile-popover form{margin:0}.household-switcher{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:22px}.household-switcher nav{display:flex;flex-wrap:wrap;gap:8px}.household-actions{margin-left:auto}.chip{padding:8px 13px;border-radius:999px;background:#e7ece9;font-weight:700}.chip.active{background:var(--ink);color:#fff}.create-panel summary{cursor:pointer;color:var(--green);font-weight:700}.inline-form{display:flex;gap:10px;margin-top:10px}.inline-form input{min-width:220px}.bottom-nav a{display:flex;flex-direction:column;align-items:center;gap:2px;min-width:90px;padding:10px 14px;border-radius:12px;color:var(--muted);font-size:12px;font-weight:700}.bottom-nav a span{font-size:20px}.bottom-nav a.active{background:#e2f0ec;color:var(--green)}.kpi>span:last-child{display:flex;min-width:0;flex:1;flex-direction:column}.kpi b{margin-top:7px;font-size:12px;color:var(--green)}.empty-copy{color:var(--muted)}.auth-wrap{min-height:calc(100vh - 150px);display:grid;place-items:center}.auth-card{width:min(440px,100%);padding:32px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 14px 40px #102c2b12}.stack{display:grid;gap:16px}.admin-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}.member-list,.transfer-list{display:grid;gap:10px}.member-card,.transfer-row{display:flex;align-items:center;gap:12px;padding:14px;border:1px solid var(--line);border-radius:14px}.member-info{display:flex;flex:1;flex-direction:column}.avatar{display:grid;place-items:center;width:40px;height:40px;border-radius:12px;background:#e2f0ec;color:var(--green);font-weight:800}.role-badge{padding:5px 9px;border-radius:99px;background:#edf0ee;font-size:12px}.role-badge.owner{background:#e2f0ec;color:var(--green)}.danger-zone{border-color:#efd8d4}.danger{background:#fae8e5;color:#9d352b;padding:11px 15px;border-radius:10px}.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.meter-edit-card{display:grid;gap:16px}.stock-setup{border:1px dashed #b9c8c2}.bar{background:var(--accent,var(--green))}.button{padding:12px 16px;border-radius:12px}.button.ghost{background:#e7ece9}.back{display:inline-block;margin-bottom:18px;color:var(--green);font-weight:700}@media(max-width:850px){.admin-grid{grid-template-columns:1fr}.household-switcher{align-items:flex-start;flex-direction:column}.form-grid{grid-template-columns:1fr}.template-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:540px){.inline-form{flex-direction:column}.inline-form input{min-width:0}.bottom-nav{width:calc(100% - 20px)}.bottom-nav a{min-width:0;flex:1;padding:8px 3px}.template-grid{grid-template-columns:1fr}}