:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--sidebar-bg:#fafafa;--border:#e5e4e7;--code-bg:#f4f3f4;--accent:#7c3aed;--accent-light:#a855f7;--accent-bg:#7c3aed14;--accent-border:#7c3aed4d;--sans:-apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;--mono:ui-monospace, Consolas, monospace;font:16px/1.5 var(--sans);color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--text:#8b8fa8;--text-h:#f1f1f3;--bg:#0f0f11;--sidebar-bg:#141416;--border:#252529;--code-bg:#1a1a1e;--accent:#a855f7;--accent-light:#c084fc;--accent-bg:#a855f71a;--accent-border:#a855f759}}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);margin:0;font-family:-apple-system,BlinkMacSystemFont,Inter,Segoe UI,sans-serif}#root{flex-direction:column;width:100%;height:100svh;display:flex}.lock-screen{background:var(--bg);justify-content:center;align-items:center;height:100svh;padding:16px;display:flex;position:relative;overflow:hidden}.lock-screen:before{content:"";background:radial-gradient(ellipse at center, var(--accent-bg) 0%, transparent 70%);pointer-events:none;width:600px;height:600px;position:absolute;top:-200px;left:50%;transform:translate(-50%)}.lock-box{border:1px solid var(--border);text-align:center;background:var(--bg);z-index:1;border-radius:24px;flex-direction:column;align-items:center;gap:20px;width:100%;max-width:420px;padding:44px 36px;display:flex;position:relative;box-shadow:0 8px 48px #00000014}.lock-logo{flex-direction:column;align-items:center;gap:14px;display:flex}.lock-avatar{background:var(--accent-bg);border:1px solid var(--accent-border);border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex}.lock-avatar-dot{background:var(--accent);width:24px;height:24px;box-shadow:0 0 20px var(--accent);border-radius:50%;animation:2.5s ease-in-out infinite lock-pulse}@keyframes lock-pulse{0%,to{box-shadow:0 0 20px var(--accent);transform:scale(1)}50%{box-shadow:0 0 36px var(--accent);transform:scale(1.1)}}.lock-logo-text{color:var(--text-h);letter-spacing:-.03em;font-size:28px;font-weight:800}.lock-notice{background:var(--code-bg);border:1px solid var(--border);text-align:left;border-radius:14px;align-items:flex-start;gap:10px;width:100%;padding:14px 16px;display:flex}.lock-notice-icon{flex-shrink:0;margin-top:1px;font-size:16px}.lock-notice-title{color:var(--text-h);margin-bottom:3px;font-size:13px;font-weight:600}.lock-notice-sub{color:var(--text);font-size:12px;line-height:1.6}.lock-notice-sub strong{color:var(--text-h)}.lock-divider{background:var(--border);width:100%;height:1px}.lock-sub{color:var(--text);max-width:300px;font-size:13px;line-height:1.6}.lock-input-wrap{width:100%}.lock-input{border:1px solid var(--border);background:var(--code-bg);width:100%;color:var(--text-h);text-align:center;letter-spacing:.3em;border-radius:14px;outline:none;padding:18px;font-family:ui-monospace,Consolas,monospace;font-size:32px;font-weight:700;transition:border-color .2s,box-shadow .2s}.lock-input:focus{border-color:var(--accent-border);box-shadow:0 0 0 3px var(--accent-bg)}.lock-input::placeholder{color:var(--border);letter-spacing:.2em}.lock-btn{background:var(--accent);color:#fff;cursor:pointer;letter-spacing:.01em;border:none;border-radius:14px;width:100%;padding:15px;font-size:15px;font-weight:600;transition:opacity .2s,transform .15s}.lock-btn:hover:not(:disabled){opacity:.88;transform:translateY(-1px)}.lock-btn:disabled{opacity:.4;cursor:not-allowed;transform:none}.lock-resend{color:var(--text);cursor:pointer;background:0 0;border:none;font-size:13px;transition:color .15s}.lock-resend:hover{color:var(--accent)}.lock-error{color:#ef4444;text-align:left;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;align-items:center;gap:6px;width:100%;padding:10px 14px;font-size:13px;display:flex}.lock-loading span{animation:1.2s ease-in-out infinite dot-bounce;display:inline-block}.lock-loading span:nth-child(2){animation-delay:.2s}.lock-loading span:nth-child(3){animation-delay:.4s}@keyframes dot-bounce{0%,80%,to{opacity:.4;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}.lock-footer{color:var(--text);opacity:.45;font-size:11px}