:root{--paper:#f5f6f2;--ink:#142e2c;--muted:#6f7c77;--line:#dfe5de;--green:#d8eea1;--white:#fff;--accent:#416c53}*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:16px/1.55 'Segoe UI',Arial,sans-serif}button,input,textarea{font:inherit}button,a,input,textarea{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:wait;opacity:.65}a{color:inherit;text-decoration:none}button{color:inherit}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #598b59;outline-offset:4px}[hidden]{display:none!important}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(38px,4.2vw,64px);line-height:1.13;letter-spacing:-2.3px;font-weight:500;margin-bottom:14px}em{font-family:Georgia,serif;font-weight:400}h2{font-size:24px;font-weight:500;letter-spacing:-.6px}h3{font-size:17px}p{color:var(--muted)}.eyebrow{display:block;font:11px/1.6 'Courier New',monospace;letter-spacing:1.8px;color:var(--accent);margin-bottom:16px}.brand{display:flex;align-items:baseline;font-size:42px;letter-spacing:-3px;font-weight:650;line-height:1}.brand>span{font-weight:400}.brand i{font-size:12px;letter-spacing:0;margin-left:6px}.primary,.secondary{border:0;min-height:48px;padding:13px 22px;border-radius:9px;display:inline-flex;justify-content:center;align-items:center;gap:24px;font-size:14px;font-weight:600;transition:background .2s,transform .2s}.primary{background:var(--ink);color:white}.primary:hover{background:#295348;transform:translateY(-1px)}.secondary{background:white;border:1px solid var(--line)}.text-button{border:0;background:none;padding:8px 0;min-height:44px;color:#396f49;font-size:14px;font-weight:600}.auth-shell{min-height:100svh;display:grid;grid-template-columns:1fr 1fr}.auth-story{background:var(--ink);color:#fff;padding:55px 12%;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}.auth-story>.brand{position:absolute;top:45px}.auth-story .eyebrow{color:var(--green)}.auth-story h1{font-size:clamp(50px,5.5vw,86px)}.auth-story h1 em{color:var(--green)}.auth-story p{color:#b8ccc2;max-width:350px}.auth-decoration{border-top:1px solid #ffffff25;margin-top:70px;display:flex;flex-wrap:wrap;gap:18px;padding-top:25px;font:11px monospace;color:#b8ccc2}.auth-panel{display:grid;place-items:center;padding:45px}.auth-form{width:100%;max-width:370px}.auth-form h2{font-size:36px;margin-bottom:10px}.auth-form form{margin-top:32px}label{display:block;font-size:14px;margin-bottom:18px}input,textarea{display:block;width:100%;margin-top:8px;border:1px solid #cbd6cd;border-radius:8px;background:white;padding:13px;color:var(--ink);min-height:48px}textarea{resize:vertical}.auth-form .primary{width:100%;justify-content:space-between}.auth-form small{font-size:12px;color:var(--muted)}.auth-switch{font-size:14px;margin-top:22px}#auth-error{color:#a53636;font-size:14px}.sidebar{position:fixed;inset:0 auto 0 0;width:230px;background:#fff;border-right:1px solid var(--line);padding:38px 25px;display:flex;flex-direction:column}.sidebar .brand{margin:0 15px 55px}.nav-label{padding-left:15px;color:#8b958d;font-size:10px}.sidebar nav{display:grid;gap:8px}.sidebar nav button{border:0;background:none;text-align:left;padding:14px 16px;border-radius:9px;display:flex;gap:14px;align-items:center;font-size:14px;color:#6e7b75;min-height:48px}.sidebar nav button.selected{background:#eaf1e4;color:var(--ink);font-weight:600}.sidebar nav button span{font-size:19px}.sidebar-bottom{margin-top:auto;display:flex;align-items:center;gap:10px;border-top:1px solid var(--line);padding-top:22px;font-size:13px;min-width:0}.sidebar-bottom>div:nth-child(2){min-width:0}.sidebar-bottom strong{display:block;overflow-wrap:anywhere}.sidebar-bottom small{display:block;color:var(--muted);font-size:10px}.avatar{display:grid;place-items:center;background:#ece5cf;border-radius:50%;width:35px;height:35px;flex-shrink:0}.sidebar-bottom button{border:0;background:none;margin-left:auto;min-width:32px;min-height:44px}.workspace{margin-left:230px;padding:0 5%;max-width:1700px}.workspace header{display:flex;justify-content:space-between;gap:20px;padding:30px 0;border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}.breadcrumb{font:10px monospace;letter-spacing:1px}.breadcrumb span{padding:0 12px}.breadcrumb b{font-weight:400;color:var(--ink)}.view{padding-top:40px;animation:enter .3s ease}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:25px;margin-bottom:32px}.page-heading p{font-size:14px;margin-bottom:0}.summary-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:18px;margin-bottom:42px}.summary-card{background:white;border:1px solid var(--line);border-radius:13px;padding:24px}.summary-card>span{font:10px monospace;letter-spacing:1.2px;color:var(--muted)}.summary-card.dark{background:var(--ink);color:white;border-color:var(--ink)}.summary-card.dark>span{color:#c5d7c9}.score{display:flex;gap:4px;align-items:baseline;margin:4px 0}.score strong{font-size:49px;font-weight:400;letter-spacing:-2px}.score>span{font-size:22px;color:var(--green)}.score small{margin-left:auto;color:#bdcfc5;font-size:12px}.meter{height:5px;background:#ffffff25;border-radius:10px;margin-bottom:12px;overflow:hidden}.meter i{display:block;width:0;background:var(--green);height:100%;transition:width .35s}.summary-card>small{font-size:11px;color:#c7d8ca}.stat-number{font-size:45px;font-weight:400;display:block;margin:5px 0}.stat-number small{font-size:17px;color:var(--muted)}.summary-card p{font-size:12px;margin:0}.daily-grid{display:grid;grid-template-columns:minmax(0,1fr) 270px;gap:28px}.section-heading{display:flex;justify-content:space-between;gap:14px;align-items:center;margin-bottom:18px}.section-heading h2{font-size:22px;margin:0}.section-heading>span{font:10px monospace;letter-spacing:1px;color:var(--muted)}.habit-card{border:1px solid var(--line);border-radius:12px;background:white;padding:20px;margin-bottom:12px;display:grid;grid-template-columns:42px minmax(0,1fr) auto;gap:14px;align-items:center;transition:border .2s,background .2s}.habit-card.done{background:#f0f5e9;border-color:#c4d8b5}.habit-icon{width:42px;height:42px;border-radius:10px;background:#eef0e9;display:grid;place-items:center;color:#667c57;font:18px Georgia,serif}.habit-card h3{margin:0 0 3px;font-size:16px;font-weight:600}.habit-card p{font-size:12px;margin:0}.habit-card .check{border:1px solid #cad5c8;border-radius:50%;width:44px;height:44px;background:white;font-size:18px}.habit-card.done .check{background:#466b42;border-color:#466b42;color:white}.habit-tools{grid-column:2/-1;display:flex;flex-wrap:wrap;gap:18px;margin-top:-8px}.habit-tools button{border:0;background:none;padding:0;min-height:30px;font-size:12px;color:#677e66}.habit-tools button[aria-pressed=true]{color:#ab622c}.habit-card .habit-note{grid-column:2/-1;white-space:pre-wrap;overflow-wrap:anywhere;font-size:12px}.note-card{background:#e9efdb;border:1px solid #dce5ce;border-radius:13px;padding:25px}.note-card h2{font:italic 29px/1.2 Georgia,serif}.note-card p{font-size:13px;line-height:1.7}.note-line{font-size:44px;color:#536d42;margin-top:20px}.week-card{padding:26px 4px 10px}.week-card h3{font-weight:500}.week-card p,.privacy-note{font-size:12px;line-height:1.7}.week-days{display:grid;grid-template-columns:repeat(7,1fr);gap:6px;text-align:center;font-size:10px;color:var(--muted)}.week-days i{display:grid;place-items:center;height:28px;border-radius:6px;background:#e4e9de;font-style:normal;margin-top:6px;color:var(--ink)}.week-days i.complete{background:#456e49;color:white}.workspace footer{display:flex;justify-content:space-between;border-top:1px solid var(--line);padding:26px 0;margin-top:50px;font:10px monospace;letter-spacing:1px;color:var(--muted)}.panel{padding:28px;background:white;border:1px solid var(--line);border-radius:14px;margin-bottom:24px}.bar-chart{display:grid;grid-template-columns:repeat(14,minmax(0,1fr));gap:10px;align-items:end;height:220px;padding-top:15px}.bar-column{height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:6px;font-size:10px;color:var(--muted)}.bar-column i{width:100%;min-height:3px;max-width:40px;background:#7c9c69;border-radius:5px 5px 0 0}.history-row{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding:15px 0;gap:16px}.history-row small{display:block;color:var(--muted)}.coach-card{max-width:750px;padding:40px;background:#e8efdd;border-radius:16px}.coach-card h2{font:36px Georgia,serif}.coach-card p{line-height:1.9}.settings-row{display:grid;grid-template-columns:1fr 1.5fr;gap:20px;border-bottom:1px solid var(--line);padding:15px 0;margin-bottom:15px}dialog{border:1px solid var(--line);border-radius:16px;padding:30px;width:min(90vw,500px);color:var(--ink)}dialog::backdrop{background:#102b2977;backdrop-filter:blur(4px)}.dialog-close{float:right;background:none;border:0;font-size:24px;min-width:44px;min-height:44px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:14px 22px;background:var(--ink);color:white;border-radius:9px;box-shadow:0 8px 30px #0002;z-index:20;max-width:90vw;font-size:14px}#toast.error{background:#853f37}@keyframes enter{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media(min-width:1600px){.workspace{margin-right:auto}}@media(max-width:1150px){.sidebar{width:190px;padding:30px 18px}.workspace{margin-left:190px;padding:0 4%}.daily-grid{grid-template-columns:minmax(0,1fr)}.day-aside{display:grid;grid-template-columns:1fr 1fr;gap:22px}.privacy-note{grid-column:1/-1}.summary-card{padding:18px}.page-heading{align-items:flex-start}.score small{font-size:10px}.summary-grid{gap:12px}.sidebar-bottom{flex-wrap:wrap}.note-line{display:none}}@media(max-width:760px){.auth-shell{grid-template-columns:1fr}.auth-story{padding:100px 8% 35px;min-height:340px}.auth-story>.brand{top:28px;font-size:34px}.auth-story h1{font-size:44px}.auth-story .eyebrow{font-size:10px}.auth-decoration{display:none}.auth-panel{padding:35px 8%}.sidebar{inset:auto 0 0;width:100%;height:74px;padding:7px 12px;z-index:10;border-right:0;border-top:1px solid var(--line)}.sidebar>.brand,.nav-label,.sidebar-bottom{display:none}.sidebar nav{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}.sidebar nav button{display:flex;flex-direction:column;gap:0;padding:4px;font-size:11px;min-height:56px}.sidebar nav button span{font-size:20px}.workspace{margin:0;padding:0 5% 80px}.workspace header{padding:20px 0;font-size:11px}.breadcrumb{font-size:9px}.breadcrumb span{padding:0 6px}.view{padding-top:28px}.page-heading{gap:20px;flex-wrap:wrap;margin-bottom:26px}h1{font-size:40px;letter-spacing:-1.5px}.page-heading .primary{width:100%;justify-content:space-between}.summary-grid{grid-template-columns:1fr 1fr;gap:12px;margin-bottom:30px}.summary-card.dark{grid-column:1/-1}.score strong{font-size:50px}.score small{font-size:13px}.summary-card{padding:20px}.stat-number{font-size:36px}.summary-card>span{font-size:9px}.summary-card p{font-size:12px}.habit-card{padding:16px;gap:12px;grid-template-columns:36px minmax(0,1fr) 44px}.habit-icon{width:36px;height:36px}.habit-card h3{font-size:15px}.habit-tools{gap:16px}.habit-tools button{min-height:38px}.section-heading>span{font-size:9px}.day-aside{grid-template-columns:1fr}.week-card{padding:15px 0}.panel{padding:20px}.bar-chart{gap:4px}.bar-column{font-size:8px}.bar-column span{writing-mode:vertical-rl;font-size:9px}.settings-row{grid-template-columns:1fr;gap:0}.coach-card{padding:26px}.coach-card h2{font-size:30px}.workspace footer{font-size:9px;gap:16px}.mobile-logout{display:block!important;margin-top:20px}#toast{bottom:90px}.history-row{font-size:13px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.chat-panel{background:white;border:1px solid var(--line);border-radius:16px;padding:30px;margin-bottom:28px;max-width:900px}.chat-notice,.chat-panel>small{font-size:12px;line-height:1.7;color:var(--muted)}#chat-connection{font-size:12px;color:var(--accent)}#chat-messages{min-height:180px;max-height:520px;overflow:auto;padding:10px 0}.chat-welcome{font:26px Georgia,serif;color:var(--ink);padding:30px 0}.chat-message{padding:18px;border-radius:12px;background:#f0f4ea;margin:12px 0;max-width:95%;overflow-wrap:anywhere}.chat-message.user{margin-left:auto;background:#edf0f3}.chat-message strong{font-size:12px}.chat-message p{white-space:pre-wrap;color:var(--ink);font-size:15px;margin:8px 0 0}.chat-suggestions{display:flex;flex-wrap:wrap;gap:10px;margin:15px 0 25px}.chat-suggestions button{background:white;border:1px solid var(--line);border-radius:20px;padding:10px 14px;font-size:12px;min-height:44px}.chat-consent{display:flex;gap:12px;align-items:start;font-size:12px;margin-top:16px}.chat-consent input{width:18px;min-height:18px;flex-shrink:0;margin:2px 0}#chat-error{font-size:14px;color:#a53636;margin-top:12px}.coach-card{margin-top:26px}@media(max-width:760px){.chat-panel{padding:20px}.chat-panel .section-heading{flex-wrap:wrap}.chat-suggestions{gap:8px}}
/* Theme controls and a complete dark palette. */
:root{color-scheme:light}.header-actions{display:flex;align-items:center;gap:20px}.theme-toggle{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:9px 13px;border:1px solid var(--line);border-radius:9px;background:var(--white);color:var(--ink);font-size:12px;white-space:nowrap}.theme-toggle>span:first-child{font-size:18px}.theme-toggle:hover{border-color:var(--accent)}.auth-panel{position:relative}.auth-theme{position:absolute;right:28px;top:24px}
:root[data-theme=dark]{color-scheme:dark;--paper:#101b19;--ink:#e5eee5;--muted:#a0b1a8;--line:#30443b;--green:#d8eea1;--white:#182823;--accent:#b7d594}
[data-theme=dark] .sidebar,[data-theme=dark] .summary-card,[data-theme=dark] .habit-card,[data-theme=dark] .panel,[data-theme=dark] .chat-panel{background:var(--white)}
[data-theme=dark] input,[data-theme=dark] textarea,[data-theme=dark] dialog{background:#12201b;color:var(--ink);border-color:#47604f}
[data-theme=dark] .primary{background:#d8eea1;color:#172b20}[data-theme=dark] .primary:hover{background:#e5f5bf}[data-theme=dark] .secondary{background:#1b2d25;color:var(--ink)}
[data-theme=dark] .auth-story{background:#0a1511;color:#edf4e8}[data-theme=dark] .auth-story p{color:#b8ccc2}[data-theme=dark] .auth-story .eyebrow,[data-theme=dark] .auth-story h1 em{color:var(--green)}
[data-theme=dark] .sidebar nav button{color:#a9bbb0}[data-theme=dark] .sidebar nav button.selected{background:#2c402a;color:#e4efcd}[data-theme=dark] .nav-label{color:#9cac9e}[data-theme=dark] .avatar{background:#3a4130;color:#e5e9ca}
[data-theme=dark] .summary-card.dark{background:#263b28;border-color:#415a38;color:#f1f5e6}[data-theme=dark] .summary-card.dark>span{color:#c6d5b9}[data-theme=dark] .score small{color:#bfceba}[data-theme=dark] .summary-card>small{color:#cedec1}
[data-theme=dark] .habit-card.done{background:#263a27;border-color:#506a3e}[data-theme=dark] .habit-icon{background:#2d4032;color:#c2d3ab}[data-theme=dark] .habit-card .check{background:#1a2c22;border-color:#627951;color:#d8eea1}[data-theme=dark] .habit-card.done .check{background:#cee69a;border-color:#cee69a;color:#193021}[data-theme=dark] .habit-tools button{color:#b6cca6}[data-theme=dark] .habit-tools button[aria-pressed=true]{color:#efbb8b}
[data-theme=dark] .note-card,[data-theme=dark] .coach-card{background:#253627;border-color:#43553b}[data-theme=dark] .note-line{color:#bfd195}[data-theme=dark] .week-days i{background:#2c4031;color:#d7e2ca}[data-theme=dark] .week-days i.complete{background:#bfd88c;color:#1c3223}
[data-theme=dark] .text-button{color:#c2dda3}[data-theme=dark] .chat-message{background:#233b29}[data-theme=dark] .chat-message.user{background:#263a3d}[data-theme=dark] .chat-suggestions button{background:#1c2e25;color:var(--ink)}
[data-theme=dark] #auth-error,[data-theme=dark] #chat-error{color:#ffb1a6}[data-theme=dark] #toast{background:#d8eea1;color:#172b20}[data-theme=dark] #toast.error{background:#6c302d;color:#fff0ed}[data-theme=dark] .bar-column i{background:#a3c37f}
@media(max-width:760px){.header-actions{gap:10px}.theme-toggle{padding:7px 10px}.header-actions .theme-label{display:none}.auth-panel{padding-top:80px}.auth-theme{top:18px;right:8%}}
.auth-form .field-help{display:block;font-size:12px;line-height:1.6;color:var(--muted);margin-top:8px;font-weight:400}
.export-actions{display:flex;gap:12px;flex-wrap:wrap}.import-label{margin:0;cursor:pointer}.import-label input{width:auto;max-width:230px;font-size:12px;margin:0 0 0 10px;padding:0;min-height:0;border:0;background:none}.auth-form .field-help{margin-bottom:20px}@media(max-width:760px){.export-actions{width:100%}.export-actions>*{flex:1}.import-label{flex-wrap:wrap}.import-label input{max-width:100%;margin:8px 0 0}}

.report-controls{display:flex;flex-wrap:wrap;gap:16px;align-items:end}.report-controls p{width:100%}.report-summary{display:flex;gap:24px;align-items:center;flex-wrap:wrap}.report-summary strong{font-size:48px;display:block}.report-summary span{display:block}.report-pie{width:130px;height:130px;border-radius:50%}.report-bars{display:flex;gap:12px;align-items:end;margin:32px 0}.report-bars>div{flex:1;text-align:center}.report-bars i{display:block;background:#247569;border-radius:7px 7px 0 0;margin:8px auto;width:65%;max-width:60px}.report-bars span,.report-bars small{display:block}.report-table-wrap{overflow-x:auto}.report-table-wrap table{border-collapse:collapse;width:100%;font-size:13px}.report-table-wrap td,.report-table-wrap th{padding:12px;text-align:left;border-bottom:1px solid #b8c9c3}@media print{body *{visibility:hidden}#weekly-report,#weekly-report *{visibility:visible}#weekly-report{position:absolute;inset:0;margin:0;color:#102b29;background:white;border:0;width:100%}.report-pie,.report-bars i{print-color-adjust:exact;-webkit-print-color-adjust:exact}.report-table-wrap{overflow:visible}#weekly-report table{font-size:10px}#weekly-report td,#weekly-report th{padding:6px}}