:root{--bg: #0e0f11;--surface: #17181c;--surface-2: #1f2126;--border: #2a2c33;--text: #e8e8ea;--muted: #8b8d96;--accent: #7c9cff;--accent-soft: rgba(124, 156, 255, .14);--ok: #5fcf8f;--error: #ff7a7a;--warn: #e6b45c;color-scheme:dark}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;-webkit-font-smoothing:antialiased}button{font:inherit;color:inherit}.app{height:100%;display:flex;flex-direction:column;max-width:560px;margin:0 auto;padding-top:env(safe-area-inset-top)}.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 16px}.brand{font-weight:600;letter-spacing:.02em}.icon-btn{background:none;border:0;color:var(--muted);padding:8px;border-radius:10px;cursor:pointer}.content{flex:1;overflow-y:auto;padding:0 16px}.tabs{display:flex;border-top:1px solid var(--border);padding-bottom:env(safe-area-inset-bottom)}.tabs button{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;padding:10px 0 12px;background:none;border:0;color:var(--muted);font-size:12px;cursor:pointer}.tabs button.active{color:var(--text)}.talk{height:100%;display:flex;flex-direction:column;align-items:center}.talk-result{width:100%;min-height:170px;padding-top:8px}.talk-help{color:var(--muted);text-align:center;line-height:1.5;margin:40px 16px 0}.stage{--level: 0;position:relative;flex:1;width:100%;display:grid;place-items:center;min-height:280px}.mic{position:relative;z-index:2;width:132px;height:132px;border-radius:50%;border:1px solid var(--border);background:var(--surface-2);color:var(--text);display:grid;place-items:center;cursor:pointer;touch-action:none;user-select:none;-webkit-user-select:none;-webkit-touch-callout:none;transition:transform .18s ease,background .18s ease,border-color .18s ease,box-shadow .18s ease}.phase-recording .mic,.phase-starting .mic{transform:scale(.94);background:var(--accent);border-color:var(--accent);color:#0e0f11;box-shadow:0 0 40px #7c9cff59}.phase-processing .mic{color:var(--accent)}.ring{position:absolute;width:132px;height:132px;border-radius:50%;border:1px solid var(--accent);opacity:0;pointer-events:none;transition:opacity .2s ease}.phase-recording .ring{opacity:1}.phase-recording .r1{transform:scale(calc(1.15 + var(--level) * .35));background:var(--accent-soft);border-color:transparent}.phase-recording .r2{animation:pulse 1.8s ease-out infinite}.phase-recording .r3{animation:pulse 1.8s ease-out .9s infinite}@keyframes pulse{0%{transform:scale(1);opacity:.6}to{transform:scale(2.1);opacity:0}}.phase-processing .r1{opacity:1;border-color:var(--accent-soft);border-top-color:var(--accent);transform:scale(1.12);animation:rotate 1s linear infinite}@keyframes rotate{0%{transform:scale(1.12) rotate(0)}to{transform:scale(1.12) rotate(360deg)}}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.talk-label{color:var(--muted);font-size:14px;padding:0 16px 28px;text-align:center;min-height:48px}.card{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:14px;animation:rise .24s ease-out}@keyframes rise{0%{opacity:0;transform:translateY(8px)}}.card-head{display:flex;gap:12px;align-items:flex-start}.card-icon{flex:none;width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--accent-soft);color:var(--accent)}.status-error .card-icon{background:#ff7a7a1f;color:var(--error)}.status-undone .card-icon,.status-no_action .card-icon{background:var(--surface-2);color:var(--muted)}.card-main{flex:1;min-width:0}.card-title{font-weight:600;line-height:1.3}.status-undone .card-title{text-decoration:line-through;color:var(--muted)}.card-sub{color:var(--muted);font-size:13px;margin-top:3px}.card-people{display:flex;align-items:center;gap:5px}.card-error{color:var(--error);font-size:13px;margin-top:3px;word-break:break-word}.chip{flex:none;font-size:11px;padding:3px 8px;border-radius:999px;background:var(--surface-2);color:var(--muted)}.status-ok .chip{color:var(--ok)}.status-error .chip{color:var(--error)}.transcript{color:var(--muted);font-size:13px;font-style:italic;line-height:1.45;margin:10px 0 0}.card-foot{display:flex;align-items:center;justify-content:space-between;margin-top:10px;min-height:32px}.stamp{color:var(--muted);font-size:12px}.card-actions{display:flex;gap:6px}.ghost-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:10px;border:1px solid var(--border);background:none;color:var(--text);font-size:13px;text-decoration:none;cursor:pointer}.ghost-btn:disabled{opacity:.5}.history{display:flex;flex-direction:column;gap:10px;padding:4px 0 20px}.card.compact{animation:none}.load-more{align-self:center;margin-top:6px}.empty{color:var(--muted);text-align:center;margin-top:60px}.login{align-items:center;justify-content:center;text-align:center;padding:24px;gap:12px}.login h1{margin:8px 0 0;font-size:24px;font-weight:600}.login p{color:var(--muted);max-width:300px;line-height:1.5;margin:0 0 12px}.login-mark{width:72px;height:72px;border-radius:50%;background:radial-gradient(circle,var(--accent) 0 34%,transparent 35%),var(--accent-soft)}.primary-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 20px;border-radius:12px;border:0;background:var(--accent);color:#0e0f11;font-weight:600;cursor:pointer}