:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--bg-card:#f9f9fb;--border:#e5e4e7;--accent:#aa3bff;--accent-light:#aa3bff1a;--timer:#9ca3af;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, "Cascadia Code", Consolas, monospace;font:16px/1.5 var(--sans);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#9ca3af;--text-h:#f3f4f6;--bg:#111118;--bg-card:#1a1a24;--border:#2e303a;--accent:#c084fc;--accent-light:#c084fc1f;--timer:#6b7280}}*,:before,:after{box-sizing:border-box}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);margin:0;font-weight:600}p{margin:0}.app{max-width:540px;min-height:100svh;margin:0 auto;padding:0 20px}.app-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;margin-bottom:32px;padding:32px 0 24px;display:flex}.app-header h1{letter-spacing:-.5px;font-size:28px}.edit-toggle{font-family:var(--sans);border:1px solid var(--border);background:var(--bg-card);color:var(--text-h);cursor:pointer;border-radius:8px;padding:6px 16px;font-size:14px;font-weight:500;transition:background .15s,border-color .15s}.edit-toggle:hover{border-color:var(--accent)}.edit-toggle.editing{background:var(--accent);border-color:var(--accent);color:#fff}.app-content{padding-bottom:48px}.empty-state{text-align:center;color:var(--text);padding:48px 0}.layer-name{text-transform:uppercase;letter-spacing:.8px;color:var(--text);margin-bottom:12px;font-size:14px;font-weight:600}.layer-list-edit{flex-direction:column;gap:24px;display:flex}.layer-edit{border:1px solid var(--border);background:var(--bg-card);border-radius:12px;padding:16px}.layer-header-edit{align-items:center;gap:8px;margin-bottom:12px;display:flex}.layer-name-input{font-family:var(--sans);border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:8px;outline:none;flex:1;padding:8px 12px;font-size:16px;font-weight:600;transition:border-color .15s}.layer-name-input:focus{border-color:var(--accent)}.habit-list{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.habit-item{background:var(--bg-card);border:1px solid var(--border);border-radius:10px;justify-content:space-between;align-items:center;padding:14px 16px;transition:border-color .2s,background .2s;display:flex}.habit-item:hover{border-color:var(--accent)}.habit-item.habit-done{background:var(--accent-light);border-color:#0000}.habit-item-edit{background:var(--bg);align-items:flex-start;gap:8px}.habit-item-edit:hover{border-color:var(--border)}.habit-edit-fields{flex-direction:column;flex:1;gap:8px;min-width:0;display:flex}.habit-name-input{font-family:var(--sans);border:1px solid var(--border);background:var(--bg);color:var(--text-h);border-radius:6px;outline:none;width:100%;padding:6px 10px;font-size:15px;font-weight:500;transition:border-color .15s}.habit-name-input:focus{border-color:var(--accent)}.habit-interval-row{align-items:center;display:flex}.habit-interval-label{color:var(--text);align-items:center;gap:6px;font-size:13px;display:flex}.habit-interval-input{font-family:var(--mono);border:1px solid var(--border);background:var(--bg);width:72px;color:var(--text-h);border-radius:6px;outline:none;padding:4px 8px;font-size:13px;transition:border-color .15s}.habit-interval-input:focus{border-color:var(--accent)}.habit-label{cursor:pointer;flex:1;align-items:center;gap:12px;min-width:0;display:flex}.habit-label input[type=checkbox]{appearance:none;border:2px solid var(--border);cursor:pointer;border-radius:6px;flex-shrink:0;width:20px;height:20px;transition:background .15s,border-color .15s;position:relative}.habit-label input[type=checkbox]:checked{background:var(--accent);border-color:var(--accent)}.habit-label input[type=checkbox]:checked:after{content:"";border:2px solid #fff;border-width:0 2px 2px 0;width:5px;height:10px;position:absolute;top:1px;left:5px;transform:rotate(45deg)}.habit-label input[type=checkbox]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.habit-name{color:var(--text-h);font-size:16px;font-weight:500;transition:color .2s}.habit-done .habit-name{color:var(--text)}.habit-timer{font-family:var(--mono);color:var(--timer);font-variant-numeric:tabular-nums;flex-shrink:0;margin-left:12px;font-size:13px}.btn{font-family:var(--sans);border:1px solid var(--border);background:var(--bg);color:var(--text);cursor:pointer;white-space:nowrap;border-radius:6px;padding:6px 12px;font-size:13px;font-weight:500;transition:background .15s,border-color .15s,color .15s}.btn:hover{border-color:var(--accent);color:var(--text-h)}.btn-remove{color:#ef4444;background:0 0;border-color:#0000}.btn-remove:hover{color:#dc2626;background:#ef44441a;border-color:#0000}.btn-add-habit{border-style:dashed;width:100%;margin-top:8px;padding:10px}.btn-add-layer{border-style:dashed;border-radius:12px;width:100%;padding:14px;font-size:14px}.preview-back-btn{width:100%;font-family:var(--sans);background:var(--accent);color:#fff;cursor:pointer;text-align:center;border:none;border-radius:10px;margin-bottom:20px;padding:12px 16px;font-size:15px;font-weight:600;transition:background .15s,transform .1s;display:block}.preview-back-btn:hover{background:var(--accent-hover,var(--accent));filter:brightness(1.1)}.preview-back-btn:active{transform:scale(.98)}.preview-peek-btn{font-family:var(--sans);border:1px dashed var(--border);color:var(--text);cursor:pointer;background:0 0;border-radius:8px;margin:20px auto 0;padding:8px 16px;font-size:13px;font-weight:400;transition:border-color .15s,color .15s;display:block}.preview-peek-btn:hover{border-color:var(--accent);color:var(--text-h)}