*{box-sizing:border-box;margin:0;padding:0}:root{--accent:#ffd166;--accent-2:#06d6a0;--danger:#ef476f;--bg-top:#0b0c15;--bg-bottom:#11131f;--text-primary:#f5f3ef;--text-muted:color-mix(in srgb, var(--text-primary) 60%, transparent);--border:color-mix(in srgb, var(--text-primary) 12%, transparent);--panel-strong:color-mix(in srgb, var(--text-primary) 8%, transparent);--surface-input:#0000004d;--progress-bg:color-mix(in srgb, var(--text-primary) 8%, transparent);--progress-fill:linear-gradient(90deg, var(--accent), var(--danger));--shadow:0 30px 80px #06031859;--control-height:48px;--control-pad-y:.85rem;--control-pad-x:1rem;--panel-pad-y:1.75rem;--panel-pad-x:1.75rem;--radius-md:14px;--radius-lg:16px;--radius-xl:24px;--text-micro-size:.8rem;--text-micro-letter:.15em;--text-micro-letter-tight:.12em;--ease-standard:cubic-bezier(.4, 0, .2, 1);--ease-emphasized:cubic-bezier(.2, .9, .2, 1);--font-brand:"Space Grotesk", -apple-system, BlinkMacSystemFont, "SF Pro", "Helvetica Neue", Helvetica, Arial, sans-serif;--font-mono:"Share Tech Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco, Consolas, monospace}body{font-family:var(--font-brand);background:radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 45%), radial-gradient(circle at 80% 0%, color-mix(in srgb, var(--accent-2) 12%, transparent), transparent 40%), linear-gradient(160deg, var(--bg-top), var(--bg-bottom));color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;justify-content:center;align-items:center;min-height:100vh;padding:2.5rem;display:flex;position:relative;overflow-x:hidden}.panel{--glass-top:color-mix(in srgb, var(--text-primary) 8%, transparent);--glass-bottom:color-mix(in srgb, var(--text-primary) 2%, transparent);--glass-highlight:color-mix(in srgb, var(--text-primary) 10%, transparent);background:linear-gradient(135deg, var(--glass-top), var(--glass-bottom));border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--panel-pad-y) var(--panel-pad-x);box-shadow:inset 0 1px 0 var(--glass-highlight), var(--shadow)}input{border-radius:var(--radius-md);border:1px solid var(--border);padding:var(--control-pad-y) var(--control-pad-x);min-height:var(--control-height);background:var(--surface-input);color:var(--text-primary);font-size:1rem;transition:border-color .2s,box-shadow .2s,background .2s}input::placeholder{color:color-mix(in srgb, var(--text-primary) 40%, transparent)}button{padding:var(--control-pad-y) var(--control-pad-x);min-height:var(--control-height);border-radius:var(--radius-md);cursor:pointer;border:none;font-family:inherit;font-size:1rem;font-weight:600;transition:transform .2s,box-shadow .2s,background .2s}button:disabled{cursor:not-allowed;opacity:.5}button:focus-visible{outline:2px solid var(--accent);outline-offset:2px}@media (width<=720px){body{padding:1.5rem}}@media (width<=520px){body{padding:1.2rem}}