:root{--surface: #fef7ff;--surface-container: #f3edf7;--surface-container-high: #ece6f0;--on-surface: #1d1b20;--on-surface-variant: #49454f;--primary: #65558f;--on-primary: #ffffff;--error: #b3261e;--outline-variant: #cac4d0;--shadow: rgba(0, 0, 0, .14)}@media(prefers-color-scheme:dark){:root{--surface: #141218;--surface-container: #211f26;--surface-container-high: #2b2930;--on-surface: #e6e0e9;--on-surface-variant: #cac4d0;--primary: #d0bcff;--on-primary: #381e72;--error: #f2b8b5;--outline-variant: #49454f;--shadow: rgba(0, 0, 0, .4)}}*{box-sizing:border-box}body{margin:0;background:var(--surface);color:var(--on-surface);font-family:Roboto,system-ui,-apple-system,sans-serif}m-symbol{font-family:Material Symbols Outlined;font-weight:400;font-style:normal;line-height:1;font-size:24px;white-space:nowrap;direction:ltr;-webkit-font-feature-settings:"liga";font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24}notes-app{display:block;max-width:640px;margin:0 auto;min-height:100vh;padding:0 16px 120px}app-header{display:flex;align-items:center;justify-content:space-between;padding:20px 4px 12px;position:sticky;top:0;background:var(--surface);z-index:2}app-title{font-size:28px;font-weight:600;letter-spacing:-.2px}button{display:inline-flex;align-items:center;justify-content:center;border:none;background:transparent;color:var(--on-surface-variant);cursor:pointer;border-radius:999px;width:44px;height:44px;transition:background .15s ease}button:hover{background:var(--surface-container-high)}button[data-action=delete]{color:var(--error)}status-line{display:block;background:var(--surface-container-high);color:var(--on-surface-variant);border-radius:12px;padding:12px 16px;margin:4px 0 12px;font-size:14px}note-list{display:flex;flex-direction:column;gap:8px}note-card{display:flex;align-items:center;gap:8px;background:var(--surface-container);border-radius:16px;padding:14px 8px 14px 18px;cursor:pointer;transition:background .15s ease}note-card:hover{background:var(--surface-container-high)}note-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}note-title{font-size:16px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}note-meta{font-size:12px;color:var(--on-surface-variant)}empty-state{display:flex;flex-direction:column;align-items:center;gap:12px;padding:64px 16px;color:var(--on-surface-variant);text-align:center}empty-state m-symbol{font-size:48px;opacity:.6}record-button{position:fixed;left:50%;bottom:28px;transform:translate(-50%);width:72px;height:72px;border-radius:24px;background:var(--primary);color:var(--on-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 6px 16px var(--shadow);transition:transform .15s ease,border-radius .2s ease}record-button:active{transform:translate(-50%) scale(.94)}record-button m-symbol{font-size:32px;font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 32}record-button[data-state=recording]{background:var(--error);border-radius:20px;animation:pulse 1.4s ease-in-out infinite}@media(prefers-reduced-motion:no-preference){@keyframes pulse{0%,to{box-shadow:0 6px 16px var(--shadow)}50%{box-shadow:0 6px 28px var(--error)}}}note-detail{position:fixed;inset:0;background:var(--surface);display:flex;flex-direction:column;padding:12px 16px calc(16px + env(safe-area-inset-bottom));max-width:640px;margin:0 auto;z-index:3}detail-bar{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px}save-state{display:inline-flex;align-items:center;gap:4px;color:var(--primary);font-size:13px}save-state m-symbol{font-size:18px}note-detail input,note-detail textarea{width:100%;border:none;background:transparent;color:var(--on-surface);font-family:inherit;resize:none;outline:none}note-detail input[data-field=title]{font-size:22px;font-weight:600;padding:8px 0;border-bottom:1px solid var(--outline-variant);margin-bottom:12px}note-detail textarea[data-field=text]{flex:1;font-size:16px;line-height:1.6}[hidden]{display:none!important}