:root{--color-bg: #0b0e14;--color-surface: #151a24;--color-surface-raised: #1d2432;--color-border: #2a3142;--color-text: #f2f3f5;--color-text-muted: #9aa3b5;--color-accent: #ffb020;--color-accent-text: #17120a;--color-success: #35c46a;--color-danger: #ef5350;--radius: 14px;--touch-min: 56px;color-scheme:dark}*{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-tap-highlight-color:transparent}#app{min-height:100dvh;display:flex;flex-direction:column}button{font-family:inherit}.btn{min-height:var(--touch-min);border-radius:var(--radius);border:none;font-size:1.1rem;font-weight:600;padding:.75rem 1.25rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:.5rem;transition:transform .05s ease,opacity .15s ease}.btn:active{transform:scale(.98)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:var(--color-accent-text)}.btn-secondary{background:var(--color-surface-raised);color:var(--color-text);border:1px solid var(--color-border)}.card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius);padding:1rem}.screen{flex:1;display:flex;flex-direction:column;padding:1rem;padding-bottom:calc(1rem + env(safe-area-inset-bottom));gap:1rem;max-width:480px;margin:0 auto;width:100%}.muted{color:var(--color-text-muted);font-size:.9rem}.badge{display:inline-block;padding:.2rem .6rem;border-radius:999px;font-size:.8rem;font-weight:600}.badge-success{background:#35c46a26;color:var(--color-success)}.badge-danger{background:#ef535026;color:var(--color-danger)}input[type=text],input[type=email]{min-height:var(--touch-min);border-radius:var(--radius);border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text);padding:.75rem 1rem;font-size:1.05rem;width:100%}input:focus{outline:2px solid var(--color-accent)}