:root{--color-bg-base:#f4f5f8;--color-bg-surface:#fff;--color-bg-elevated:#eceef3;--color-border:#dde1ea;--color-text-primary:#1a1d27;--color-text-secondary:#6b7194;--color-text-disabled:#9aa0bc;--color-accent:#5b7bff;--color-accent-hover:#4a6aee;--color-success:#1da46e;--color-warning:#b5750a;--color-danger:#d64545;--color-danger-subtle:#fdefef;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--font-size-xs:12px;--font-size-sm:13px;--font-size-base:14px;--font-size-lg:17px;--font-size-xl:22px;--shadow-card:0 1px 2px #1418280f, 0 1px 3px #14182814}*,:before,:after{box-sizing:border-box}html,body{height:100%;margin:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-base);-webkit-font-smoothing:antialiased}#root{min-height:100%}button{font-family:inherit;font-size:inherit;cursor:pointer;color:inherit;background:0 0;border:none}input,textarea,select{font-family:inherit;font-size:var(--font-size-base);color:var(--color-text-primary);background:var(--color-bg-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);outline:none;padding:9px 12px}input:focus,textarea:focus,select:focus{border-color:var(--color-accent)}a{color:var(--color-accent);text-decoration:none}table{border-collapse:collapse;width:100%}.btn{border-radius:var(--radius-sm);font-weight:600;font-size:var(--font-size-base);white-space:nowrap;justify-content:center;align-items:center;gap:8px;padding:9px 16px;transition:opacity .12s ease-out,background .12s ease-out;display:inline-flex}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-accent-hover)}.btn-secondary{background:var(--color-bg-surface);border:1px solid var(--color-border);color:var(--color-text-primary)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-elevated)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){opacity:.9}.card{background:var(--color-bg-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:20px}.badge{font-size:var(--font-size-xs);border-radius:999px;align-items:center;padding:3px 10px;font-weight:600;display:inline-flex}.badge-pro{color:#92650a;background:#fff3db}.badge-comfort{color:#1d5a9c;background:#e3f0ff}.badge-free{background:var(--color-bg-elevated);color:var(--color-text-secondary)}.badge-pending-deletion{color:var(--color-warning);background:#fdecd8}.spinner{border:2px solid #fff6;border-top-color:#fff;border-radius:50%;width:18px;height:18px;animation:.7s linear infinite spin}.spinner-dark{border:2px solid var(--color-border);border-top-color:var(--color-accent)}@keyframes spin{to{transform:rotate(360deg)}}