:root{--surface-0:#121212;--surface-1:#1a1a1a;--surface-2:#242424;--text-primary:#ffffffde;--text-secondary:#fff9;--text-disabled:#ffffff61;--border-subtle:#ffffff14;--border-strong:#ffffff1f;--bg:var(--surface-0);--panel:var(--surface-1);--card:var(--surface-1);--card-hover:var(--surface-2);--fg:var(--text-primary);--muted:var(--text-secondary);--dim:var(--text-disabled);--border:var(--border-strong);--primary:#07857f;--primary-hover:#056b66;--success:#55d187;--danger:#f27689;--user-message-bg:#103b3b;--user-message-fg:#fff;--radius:12px}html[data-theme=dark]{--primary:#07857f;--primary-hover:#056b66}html[data-theme=light]{--surface-0:#f5f5f5;--surface-1:#fff;--surface-2:#f0f0f5;--text-primary:#333;--text-secondary:#666;--text-disabled:#999;--border-subtle:#eee;--border-strong:#e0e0e0;--bg:var(--surface-0);--panel:var(--surface-1);--card:var(--surface-1);--card-hover:var(--surface-2);--fg:var(--text-primary);--muted:var(--text-secondary);--dim:var(--text-disabled);--border:var(--border-strong);--primary:#0b8f8a;--primary-hover:#08716d;--user-message-bg:#dff5f3;--user-message-fg:#083c3a}*{box-sizing:border-box}html,body,#app{height:100%}body{background:var(--bg);color:var(--fg);margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe 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small{text-overflow:ellipsis;white-space:nowrap;color:var(--muted);grid-column:2;font-size:10px;overflow:hidden}.readiness-dot{background:var(--dim);border-radius:50%;width:7px;height:7px;display:inline-block}.readiness-dot.ready{background:var(--success)}.readiness-dot.loading{background:var(--primary);box-shadow:0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent)}.chat-header img{width:44px;height:44px}.chat-header p{margin:0}.header-voice{color:var(--muted);margin-left:auto;font-size:11px}.message{white-space:pre-wrap;border-radius:14px;max-width:min(720px,88%);margin:0 0 16px;padding:12px 15px;font-size:14px;line-height:1.55}.message.user{color:var(--user-message-fg);background:var(--user-message-bg);border-bottom-right-radius:4px;margin-left:auto}.message.assistant{background:var(--card);border:1px solid var(--border);border-bottom-left-radius:4px}.message-author{color:var(--muted);margin-bottom:5px;font-size:10px}.composer textarea,.spirit-form input,.spirit-form textarea,.spirit-form select{color:var(--fg);background:0 0;border:0;outline:0}.spirit-form{padding:24px}.spirit-form label{color:var(--muted);margin:14px 0;font-size:12px;display:block}.spirit-form input,.spirit-form textarea,.spirit-form select{border:1px solid var(--border);background:var(--card);border-radius:8px;width:100%;margin-top:6px;padding:10px}.spirit-form textarea{resize:vertical}.modal-heading{margin-bottom:16px}.close-button{width:44px;min-width:44px;height:44px}.quick-fill-button{justify-content:center;align-items:center;gap:8px;width:100%;margin-bottom:4px;display:flex}.quick-fill-button:disabled{opacity:.55;cursor:not-allowed}.avatar-picker>span{color:var(--muted);font-size:12px}#avatar-options{gap:8px;margin-top:8px;display:flex}.avatar-option{background:var(--card);border:2px solid #0000;border-radius:50%;width:62px;height:62px;padding:3px}.avatar-option.selected{border-color:var(--primary)}.avatar-option img{border-radius:50%;width:100%;height:100%}.primary-button,.secondary-button{border:1px solid var(--border);border-radius:8px;padding:9px 14px}.primary-button{color:#fff;background:var(--primary);border-color:var(--primary)}.secondary-button{color:var(--fg);background:var(--card)}.primary-button:hover{background:var(--primary-hover)}.form-actions{justify-content:flex-end;margin-top:24px}.form-actions #delete-spirit{color:var(--danger);margin-right:auto}.retry-button{border:1px solid var(--border);min-height:44px;color:var(--fg);background:var(--card);white-space:nowrap;border-radius:8px;align-items:center;gap:6px;padding:6px 11px;font-size:12px;display:inline-flex}.retry-button:hover{border-color:var(--primary);background:var(--card-hover)}.retry-button[hidden]{display:none}.composer-spirit{white-space:nowrap;text-overflow:ellipsis;min-width:0;color:var(--muted);align-items:center;gap:7px;font-size:11px;display:flex;overflow:hidden}.composer-spirit img{flex-shrink:0;width:23px;height:23px}.composer-actions select{min-width:0;max-width:100%;color:var(--muted);background:0 0;border:0;font-size:12px}.send-button,.mode-button{width:44px;min-width:44px;height:44px}.mode-button{color:var(--fg);border:1px solid var(--border);background:var(--surface-2);font-size:18px}.mode-button:hover{border-color:var(--primary);color:var(--primary);background:var(--card-hover)}.mode-button.recording{color:#fff;background:var(--danger);border-color:var(--danger);box-shadow:0 0 0 4px color-mix(in srgb, var(--danger) 22%, transparent)}.mode-button.busy{color:var(--muted);background:var(--card)}