:root{--ground:#f5f6f8;--surface:#fff;--ink:#15171c;--ink-2:#3b404c;--muted:#5b6170;--line:#e3e5ea;--line-strong:#d5d8df;--accent:#2f4bd9;--accent-hover:#1f35a8;--accent-soft:#e8ecff;--danger:#9c1f4b;--radius:10px;--font-body:"Instrument Sans", system-ui, sans-serif;--font-display:"Bricolage Grotesque", var(--font-body);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:var(--ground);color:var(--ink);font-family:var(--font-body);-webkit-font-smoothing:antialiased;font-size:15px;line-height:1.45}h1,h2,h3{font-family:var(--font-display);letter-spacing:-.015em;margin:0}.muted{color:var(--muted)}.splash{min-height:100vh}.logo{align-items:center;gap:10px;display:inline-flex}.logo-name{font-family:var(--font-display);letter-spacing:-.01em;font-size:20px;font-weight:700}.btn{border-radius:var(--radius);min-height:44px;font:inherit;cursor:pointer;border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:0 16px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.6;cursor:progress}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--ink);border-color:var(--line-strong)}.btn:focus-visible,input:focus-visible{outline:3px solid var(--accent-soft);outline-offset:1px;border-color:var(--accent)}.login{place-items:center;min-height:100vh;padding:24px 16px;display:grid}.login-card{background:var(--surface);border:1px solid var(--line);border-radius:16px;flex-direction:column;gap:16px;width:100%;max-width:380px;padding:28px 24px;display:flex}.tagline{color:var(--muted);margin:-6px 0 4px}.field{color:var(--ink-2);flex-direction:column;gap:6px;font-size:13px;font-weight:600;display:flex}.field input{border:1px solid var(--line-strong);border-radius:var(--radius);min-height:44px;font:inherit;color:var(--ink);background:var(--surface);padding:0 12px;font-size:16px;font-weight:400}.error{border-radius:var(--radius);color:var(--danger);background:#fde8ef;margin:0;padding:10px 12px;font-size:14px}.shell{min-height:100vh}.topbar{background:var(--surface);border-bottom:1px solid var(--line);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;display:flex}.topbar-right{align-items:center;gap:12px;display:flex}.welcome{flex-direction:column;gap:12px;max-width:720px;margin:0 auto;padding:48px 16px;display:flex}.welcome h1{font-size:30px}@media (width>=720px){.topbar{padding:12px 24px}}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.small{font-size:13px}.grow{flex:auto;min-width:0}.btn-sm{min-height:36px;padding:0 12px;font-size:13.5px}.btn-ghost{color:var(--ink-2);background:0 0}.btn-ghost:hover{background:#eceef2}.btn-danger{background:var(--danger);color:#fff}.danger-text{color:var(--danger)}.link-btn{font:inherit;color:var(--accent);cursor:pointer;background:0 0;border:0;padding:0;font-size:13px;text-decoration:underline}.icon-btn{width:40px;height:40px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:8px;flex:none;justify-content:center;align-items:center;display:inline-flex}.icon-btn:hover:not(:disabled){color:var(--ink);background:#eceef2}.icon-btn:disabled{opacity:.35;cursor:default}select,input:not([type=checkbox]):not([type=radio]),textarea{border:1px solid var(--line-strong);min-height:40px;font:inherit;color:var(--ink);background:var(--surface);border-radius:8px;max-width:100%;padding:0 10px;font-size:15px}textarea{resize:vertical;padding:10px 12px;line-height:1.45}input[type=checkbox]{width:18px;height:18px;accent-color:var(--accent);margin:0}select:focus-visible,textarea:focus-visible{outline:3px solid var(--accent-soft);border-color:var(--accent)}.card-title{font-size:24px}.field-row{flex-wrap:wrap;gap:12px;display:flex}.field-row>.field{flex:160px}.home{flex-direction:column;align-items:flex-start;gap:16px;max-width:560px;margin:0 auto;padding:48px 16px;display:flex}.trip-list{flex-direction:column;gap:8px;width:100%;margin:0;padding:0;list-style:none;display:flex}.trip-list a{border:1px solid var(--line);background:var(--surface);color:inherit;border-radius:12px;flex-direction:column;gap:2px;padding:14px 16px;text-decoration:none;display:flex}.topbar{z-index:10;position:sticky;top:0}.topbar-left{align-items:center;gap:14px;min-width:0;display:flex}.trip-select select{max-width:220px;font-weight:600}.tabs{gap:4px;display:flex}.tabs a{min-height:40px;color:var(--ink-2);border-radius:10px;align-items:center;gap:6px;padding:0 12px;font-weight:500;text-decoration:none;display:inline-flex}.tabs a[aria-current=page]{background:var(--ink);color:#fff;font-weight:600}.user-name{font-size:14px}@media (width<=760px){.tabs{z-index:20;background:var(--surface);border-top:1px solid var(--line);padding:6px 8px calc(8px + env(safe-area-inset-bottom));justify-content:space-around;position:fixed;bottom:0;left:0;right:0}.tabs a{flex-direction:column;flex:1;justify-content:center;gap:2px;min-height:52px;font-size:12px}.tabs a[aria-current=page]{color:var(--accent);background:0 0}.topbar{padding-bottom:12px}.shell{padding-bottom:84px}.user-name,.logout-label{display:none}.topbar{flex-wrap:nowrap}.trip-select select{max-width:46vw}.logo-name{display:none}}.page{flex-direction:column;gap:20px;max-width:1200px;margin:0 auto;padding:24px 16px 48px;display:flex}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px;display:flex}.page-head h1{font-size:28px}.page-head p{margin:4px 0 0}.empty{border:1.5px dashed var(--line-strong);color:var(--ink-2);border-radius:14px;flex-direction:column;align-items:flex-start;gap:12px;padding:24px;display:flex}.empty p{margin:0}.tag{background:color-mix(in srgb, var(--c) 14%, white);color:color-mix(in srgb, var(--c) 70%, black);white-space:nowrap;border-radius:999px;align-items:center;gap:5px;padding:2px 8px 2px 7px;font-size:12px;font-weight:600;display:inline-flex}.tag-dot{background:var(--c,currentColor);border-radius:50%;flex:none;width:7px;height:7px}.chips{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.chip{border:1px solid var(--line-strong);background:var(--surface);min-height:34px;color:var(--ink-2);font:inherit;cursor:pointer;border-radius:999px;align-items:center;gap:6px;padding:0 11px;font-size:13.5px;display:inline-flex}.chip[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft);color:#1f35a8;font-weight:600}.chip-dashed{border-style:dashed;border-width:1.5px}.chip-static{cursor:default;background:#f1f2f5;border-color:#0000;padding-right:4px}.chip-x{width:24px;height:24px;color:var(--muted);cursor:pointer;background:0 0;border:0;border-radius:50%;justify-content:center;align-items:center;display:inline-flex}.segmented{background:#e9ebf0;border-radius:10px;flex-wrap:wrap;padding:3px;display:inline-flex}.segmented button{min-height:34px;font:inherit;color:var(--ink-2);cursor:pointer;background:0 0;border:0;border-radius:8px;padding:0 12px;font-size:13.5px}.segmented button[aria-pressed=true]{background:var(--surface);color:var(--ink);font-weight:600;box-shadow:0 1px 2px #15171c1f}.swatches{flex-wrap:wrap;gap:8px;display:flex}.swatch,.swatch-btn{width:30px;height:30px;box-shadow:0 0 0 1px var(--line-strong);cursor:pointer;border:2px solid #fff;border-radius:50%;flex:none}.swatch[aria-checked=true]{box-shadow:0 0 0 2px var(--ink)}.color-dot{border-radius:4px;flex:none;width:12px;height:12px}.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:14px;padding:18px 18px 20px;display:flex}.card-head h2{font-size:20px}.card-head p{margin:4px 0 0}.form-grid{flex-wrap:wrap;align-items:flex-end;gap:12px 16px;display:flex}.form-grid .field.grow{flex:2 240px}.field-inline{align-items:center;gap:12px;min-height:44px;display:flex}.rows{border:1px solid var(--line);border-radius:12px;flex-direction:column;display:flex;overflow:hidden}.row{border-top:1px solid var(--line);align-items:center;gap:10px;padding:10px 12px;display:flex}.row:first-child{border-top:0}.row.wrap{flex-wrap:wrap}.row-add{background:#fafbfc;flex-wrap:wrap}.row-fields{border:0;flex-wrap:wrap;flex:1;align-items:center;gap:10px;min-width:0;margin:0;padding:0;display:flex}.row-actions{margin-left:auto;display:inline-flex}.row-extra{flex-basis:100%;padding:4px 0 2px 40px}.range{flex-wrap:wrap;align-items:center;gap:6px;display:inline-flex}.name-input{width:170px}.hint-input{width:150px}.inline-label{color:var(--ink-2);align-items:center;gap:6px;font-size:13.5px;display:inline-flex}.inline-create{flex-wrap:wrap;align-items:center;gap:6px;display:inline-flex}.day-strip{gap:4px;margin:0;padding:0 0 4px;list-style:none;display:flex;overflow-x:auto}.day-pill{background:color-mix(in srgb, var(--c) 12%, white);border-top:4px solid var(--c);color:var(--ink-2);border-radius:8px;flex-direction:column;flex:0 0 64px;gap:1px;padding:6px 6px 7px;font-size:11.5px;display:flex}.day-pill.transit{border-top-style:dashed}.day-num{color:var(--ink);font-size:13px;font-weight:700}.day-city{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.toolbar{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.search{border:1px solid var(--line-strong);background:var(--surface);min-height:44px;color:var(--muted);border-radius:10px;flex:260px;align-items:center;gap:8px;padding:0 12px;display:flex}.search input{background:0 0;flex:1;min-height:40px;padding:0;border:0!important;outline:none!important}.filters{flex-direction:column;gap:8px;display:flex}.filter-line{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.filter-name{letter-spacing:.04em;text-transform:uppercase;width:76px;color:var(--muted);font-size:12px;font-weight:600}.filter-sep{width:12px}.filters-btn{display:none}@media (width<=760px){.filters-btn{display:inline-flex}.filters{display:none}.filters.open{display:flex}.filter-name{width:100%}}.group{flex-direction:column;gap:10px;display:flex}.group-head{align-items:center;gap:10px;display:flex}.group-head h2{font-size:19px}.group-dot{border-radius:4px;width:12px;height:12px}.idea-grid{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:10px;display:grid}.idea-card{text-align:left;font:inherit;color:inherit;background:var(--surface);border:1px solid var(--line);cursor:pointer;border-radius:12px;flex-direction:column;gap:6px;padding:12px 13px;display:flex}.idea-card:hover{border-color:var(--line-strong);box-shadow:0 2px 8px #15171c0f}.idea-card:focus-visible{outline:3px solid var(--accent-soft);border-color:var(--accent)}.idea-card-top{justify-content:space-between;align-items:center;gap:8px;display:flex}.idea-title{align-items:center;gap:6px;font-size:15.5px;font-weight:600;line-height:1.25;display:inline-flex}.idea-tags{flex-wrap:wrap;gap:4px;display:flex}.mini-tag,.mini-badge{color:var(--ink-2);background:#f1f2f5;border-radius:6px;padding:1px 7px;font-size:11.5px}.mini-badge{color:#8a5100;background:#fff4db;font-weight:600}.idea-status{color:var(--ink-2);border:1.5px dashed #aeb4c0;border-radius:7px;align-self:flex-start;margin-top:2px;padding:3px 9px;font-size:12.5px;font-weight:600}.idea-status.placed{color:var(--ink);background:#f1f2f5;border:0}.sheet-backdrop{z-index:50;background:#15171c73;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.sheet{background:var(--surface);border-radius:16px;flex-direction:column;width:100%;max-width:480px;max-height:calc(100vh - 48px);display:flex;overflow:hidden;box-shadow:0 24px 60px #0000004d}.sheet-wide{max-width:680px}.sheet-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;gap:12px;padding:14px 14px 12px 20px;display:flex}.sheet-head h2{font-size:20px}.sheet-body{padding:16px 20px;overflow-y:auto}.sheet-body p{margin-top:0}.sheet-foot{padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line);align-items:center;gap:8px;display:flex}@media (width<=760px){.sheet-backdrop{align-items:flex-end;padding:0}.sheet,.sheet-wide{border-radius:18px 18px 0 0;max-width:none;max-height:94vh}}.idea-form .plain{border:0;flex-direction:column;gap:16px;min-width:0;margin:0;padding:0;display:flex}.idea-form .field>span:first-child,.idea-form .field>label:first-child{color:var(--ink-2);font-size:13px;font-weight:600}.hint{color:var(--muted);font-size:12.5px;font-weight:400}.inline-panel{background:var(--accent-soft);border-radius:12px;flex-direction:column;gap:10px;margin-top:4px;padding:12px;display:flex}.inline-actions,.input-with-btn{gap:8px;display:flex}.input-with-btn input{flex:1;min-width:0}.input-with-btn .btn{text-decoration:none}.check-row{border:1px solid var(--line);border-radius:10px;align-items:center;gap:10px;min-height:44px;padding:0 12px;display:flex}.num-input{width:84px}.tag-input{flex:180px;min-width:140px}.toasts{z-index:60;pointer-events:none;flex-direction:column;gap:8px;width:min(92vw,460px);display:flex;position:fixed;bottom:96px;left:50%;transform:translate(-50%)}.toast{background:var(--ink);color:#fff;border-radius:12px;padding:12px 14px;font-size:14px;box-shadow:0 10px 30px #00000040}.toast-error{background:#7a1238}@media (width>=761px){.toasts{bottom:24px}}