:root{color-scheme:light;--bg: #f4f6f8;--panel: #ffffff;--line: #d6dce5;--text: #17202c;--muted: #596678;--accent: #1f6feb;--accent-dark: #174ea6;--danger: #c93636;--success: #137a45;--shadow: 0 1px 2px rgb(16 24 40 / 8%)}*{box-sizing:border-box}body{margin:0;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}button,input{font:inherit}button{border:1px solid transparent;border-radius:6px;cursor:pointer;font-weight:650;min-height:2.5rem;padding:.55rem .85rem}button:disabled{cursor:default;opacity:.55}.app{width:min(1040px,calc(100% - 32px));margin:0 auto;padding:24px 0 40px}.topbar{align-items:center;display:flex;gap:16px;justify-content:space-between;margin-bottom:18px}h1{font-size:1.35rem;line-height:1.2;margin:0}h2{font-size:1.05rem;line-height:1.3;margin:0 0 14px}h3{font-size:.95rem;margin:18px 0 8px}p{margin:0}.muted{color:var(--muted)}.login-panel,.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.login-panel{margin:12vh auto 0;max-width:560px;padding:28px}.login-intro{color:var(--muted);line-height:1.55;margin-top:10px}.login-steps{line-height:1.5;margin:16px 0 0;padding-left:1.35rem}.login-note{background:#fff8e1;border-left:4px solid #d99b00;color:#5f4100;font-size:.9rem;line-height:1.45;margin-top:18px;padding:10px 12px}.login-actions{display:grid;gap:10px;margin-top:20px}.guest-acknowledgement{align-items:flex-start;display:flex;gap:8px;line-height:1.4}.guest-acknowledgement input{margin-top:.2rem}.layout{display:grid;gap:18px;grid-template-columns:220px minmax(0,1fr)}.sidebar{align-self:start;background:var(--panel);border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);padding:10px}.tab{align-items:center;background:transparent;border-color:transparent;color:var(--text);display:flex;gap:8px;justify-content:flex-start;width:100%}.tab[aria-current=page]{background:#e8f1ff;border-color:#bfd7ff;color:#0f4c9f}.main{min-width:0}.panel{display:block;padding:22px}[hidden]{display:none!important}.primary{background:var(--accent);color:#fff}.primary:hover:not(:disabled){background:var(--accent-dark)}.secondary{background:#fff;border-color:var(--line);color:var(--text)}.secondary.copied{background:#e8f7ef;border-color:#7cc99d;color:var(--success)}.danger{background:#fff7f7;border-color:#efb3b3;color:#9f2222}.privacy-warning{background:#fff3cd;border:2px solid #d99b00;border-radius:8px;color:#5f4100;font-size:1rem;line-height:1.5;margin-bottom:18px;padding:16px 18px}.privacy-warning strong{display:block;font-size:1.1rem;margin-bottom:4px}.guest-private-login{display:block;margin-top:12px}.recording-actions{display:flex;gap:10px;width:min(100%,420px)}.record-button,.cancel-recording{flex:1;font-size:1.15rem;min-height:4rem}.record-button.recording{background:var(--danger)}.cancel-confirmation{background:#fff7f7;border:1px solid #efb3b3;border-radius:8px;margin-top:10px;padding:12px;width:min(100%,420px)}.cancel-confirmation p{margin:0 0 10px}.cancel-confirmation-actions{display:flex;flex-wrap:wrap;gap:10px}.cancel-confirmation-actions button{flex:1}.recording-hint{color:var(--muted);margin:0 0 12px}.recording-progress{margin-top:14px;width:min(100%,320px)}.recording-time{color:var(--muted);font-variant-numeric:tabular-nums;margin-bottom:5px;text-align:right}.recording-progress-bar{display:block;width:100%}.status{border-left:4px solid var(--line);margin-top:18px;min-height:3rem;padding:10px 12px}.status.success{border-color:var(--success);color:var(--success)}.status.error{border-color:var(--danger);color:var(--danger)}.status.busy{border-color:var(--accent);color:var(--accent-dark)}.settings-grid{border:1px solid var(--line);border-radius:8px;overflow:hidden}.setting-row{align-items:center;display:grid;gap:12px;grid-template-columns:150px minmax(0,1fr) auto;padding:12px}.setting-row+.setting-row{border-top:1px solid var(--line)}.settings-section-title{background:#f8fafc;border-top:1px solid var(--line);font-size:1rem;margin:0;padding:12px}.settings-warning{background:#fff8e1;border-left:4px solid #d99b00;border-top:1px solid var(--line);color:#5f4100;margin:0;padding:12px}.settings-grid .account-row{border-top:1px solid var(--line);padding:12px}.settings-grid .password-box{border:0;border-radius:0;border-top:1px solid var(--line);margin-top:0}.label{color:var(--muted);font-size:.9rem}.value{font-family:ui-monospace,SFMono-Regular,Consolas,Liberation Mono,monospace;min-width:0;overflow-wrap:anywhere}.instructions{color:var(--muted);line-height:1.55;margin:0;padding-left:1.2rem}.advanced-help{border-top:1px solid var(--line);margin-top:20px;padding-top:16px}.advanced-help summary{cursor:pointer;font-weight:700}.advanced-help p{line-height:1.55}.advanced-label{background:#eef2f7;border-radius:999px;color:var(--muted);font-size:.75rem;font-weight:700;margin-left:6px;padding:3px 7px;text-transform:uppercase}.account-row{align-items:center;display:flex;gap:12px;justify-content:space-between;padding:12px 0}.account-row+.account-row{border-top:1px solid var(--line)}.password-box{background:#f8fafc;border:1px solid var(--line);border-radius:8px;display:none;margin-top:16px;padding:14px}.password-box.visible{display:block}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:16px}.message-list{display:grid;gap:12px}.message{border:1px solid var(--line);border-radius:8px;padding:14px}.message.linked-message{border-color:var(--accent);box-shadow:0 0 0 2px #1f6feb26}.linked-message-marker{color:var(--accent-dark);font-size:.8rem;font-weight:700;margin-bottom:8px;text-transform:uppercase}.message-header{display:flex;gap:8px;justify-content:space-between}.message-header-actions{align-items:center;display:flex;gap:8px}.message-subject{font-weight:700}.message-subject a{color:inherit}.delete-message{align-items:center;background:transparent;border-color:transparent;color:var(--muted);display:inline-flex;justify-content:center;min-height:2rem;padding:.35rem}.delete-message:hover:not(:disabled){background:#fff0f0;color:var(--danger)}.delete-message:focus-visible{outline:2px solid var(--danger);outline-offset:2px}.delete-message svg{fill:none;height:1.1rem;stroke:currentcolor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2;width:1.1rem}.message-meta,.message-preview{color:var(--muted);font-size:.9rem;margin-top:6px}.message rn-playback{display:block;margin-top:10px}.playback-controls{align-items:center;display:flex;flex-wrap:wrap;gap:10px}.message audio{max-width:100%;width:360px}.download-audio{align-items:center;border:1px solid var(--line);border-radius:6px;color:var(--accent-dark);display:inline-flex;height:2.5rem;justify-content:center;width:2.5rem}.download-audio:hover{background:#eef4ff;border-color:var(--accent)}.download-audio:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.download-audio svg{fill:none;height:1.25rem;stroke:currentcolor;stroke-linecap:round;stroke-linejoin:round;stroke-width:2;width:1.25rem}.playback-status{color:var(--muted);font-size:.9rem;margin-top:4px}.playback-status.error{color:var(--danger)}.info-alert{background:#e8f1ff;border-left:4px solid var(--accent);color:var(--text);margin-bottom:14px;padding:12px 14px}.panel-heading{align-items:center;display:flex;justify-content:space-between;margin-bottom:14px}.site-footer{color:var(--muted);font-size:.9rem;margin-top:28px;text-align:center}.site-footer a{color:var(--accent-dark);margin:0 8px}.site-footer #buildInfo{display:block;margin-top:8px}.hidden{display:none!important}@media(max-width:720px){.app{width:min(100% - 20px,1040px);padding-top:14px}.topbar{align-items:flex-start;flex-direction:column;gap:8px}.layout{grid-template-columns:1fr}.sidebar{display:grid;grid-template-columns:repeat(4,minmax(0,1fr))}.tab{justify-content:center;padding-left:6px;padding-right:6px}.setting-row{grid-template-columns:1fr}.setting-row button{width:100%}.account-row{align-items:flex-start;flex-direction:column}}