:root{--bg-color: #000000;--text-color: #f5f5f7;--glass-bg: rgba(28, 28, 30, .65);--glass-border: rgba(255, 255, 255, .1);--primary-color: #0a84ff;--accent-color: #bf5af2;--danger-color: #ff453a;--success-color: #30d158;--radius-lg: 20px;--radius-md: 12px;--radius-sm: 8px;--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif}body{margin:0;font-family:var(--font-family);background-color:var(--bg-color);color:var(--text-color);min-height:100vh;overflow-x:hidden;-webkit-font-smoothing:antialiased}.background-flow{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:-1;background:radial-gradient(circle at 15% 50%,rgba(10,132,255,.15),transparent 25%),radial-gradient(circle at 85% 30%,rgba(191,90,242,.15),transparent 25%);filter:blur(40px);animation:bg-flow 20s ease-in-out infinite alternate}@keyframes bg-flow{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}#root{display:flex;flex-direction:column;min-height:100vh;z-index:1}.container{max-width:800px;margin:0 auto;padding:4rem 1.5rem;width:100%;box-sizing:border-box}h1{font-size:2.2rem;font-weight:700;letter-spacing:-.02em;text-align:center;margin:0 0 .5rem;background:linear-gradient(180deg,#fff,#a1a1aa);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle{text-align:center;color:#86868b;font-size:1rem;font-weight:400;margin-bottom:2rem}.glass-panel{background:var(--glass-bg);backdrop-filter:saturate(180%) blur(20px);-webkit-backdrop-filter:saturate(180%) blur(20px);border:1px solid var(--glass-border);box-shadow:0 20px 40px #0003;border-radius:var(--radius-lg);padding:2rem;transition:transform .3s ease;display:flex;flex-direction:column}textarea{width:100%;background:#0003;border:1px solid transparent;border-radius:var(--radius-md);color:var(--text-color);padding:1.25rem;font-size:1.1rem;line-height:1.5;resize:vertical;min-height:120px;margin-bottom:1.5rem;font-family:inherit;box-sizing:border-box;transition:all .2s ease}textarea:focus{outline:none;background:#0006;border-color:#ffffff26}button{background:var(--primary-color);border:none;border-radius:999px;padding:1rem 2.5rem;color:#fff;font-size:1.05rem;font-weight:500;cursor:pointer;transition:all .2s cubic-bezier(.25,1,.5,1)}button:hover:not(:disabled){background:#0071e3;transform:scale(1.02)}button:active:not(:disabled){transform:scale(.98)}button:disabled{background:#3a3a3c;color:#8e8e93;cursor:default}.voice-selector-container{position:relative;margin-bottom:2rem}.voice-selector-trigger{display:flex;align-items:center;justify-content:space-between;background:#ffffff0d;padding:.75rem 1rem;border-radius:var(--radius-md);cursor:pointer;transition:background .2s;-webkit-user-select:none;user-select:none}.voice-selector-trigger:hover{background:#ffffff1a}.selected-voice-info{display:flex;align-items:center;gap:12px}.avatar-circle{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;color:#fff;font-size:14px}.avatar-circle.small{width:28px;height:28px;font-size:12px}.voice-name{font-weight:500;font-size:1rem}.voice-dropdown-menu{position:absolute;top:110%;left:0;width:100%;max-height:300px;overflow-y:auto;background:#1c1c1e;border:1px solid var(--glass-border);border-radius:var(--radius-md);box-shadow:0 10px 30px #00000080;z-index:100;padding:.5rem;box-sizing:border-box}.voice-option{display:flex;align-items:center;padding:.75rem;border-radius:var(--radius-sm);cursor:pointer;transition:background .2s;gap:12px}.voice-option:hover{background:#ffffff1a}.voice-option.selected{background:#0a84ff26}.voice-option-details{display:flex;flex-direction:column}.voice-option-name{font-weight:500;font-size:.95rem}.voice-option-meta{font-size:.8rem;color:#8e8e93}.checkmark{margin-left:auto;color:var(--primary-color);font-weight:700}.status-bar{font-size:.9rem;color:#8e8e93;margin-top:1.5rem;text-align:center}audio{width:100%;margin-top:2rem;border-radius:var(--radius-sm);filter:invert(1) hue-rotate(180deg);opacity:.8}.privacy-badge{display:inline-flex;align-items:center;gap:8px;background:#30d1581a;color:#30d158;padding:6px 12px;border-radius:999px;font-size:.85rem;font-weight:500;margin-top:2rem;border:1px solid rgba(48,209,88,.2)}