@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700&display=swap";:root{color-scheme:light;--bg:#f5f7fb;--bg-soft:#eef2f7;--surface:#fff;--surface-muted:#f8f9fb;--text:#0f172a;--text-muted:#5b6577;--border:#e2e8f0;--primary:#1d4ed8;--primary-strong:#1e40af;--primary-soft:#e0ecff;--danger:#b91c1c;--success:#15803d;--shadow:0 12px 30px rgba(15,23,42,.08);--radius-lg:18px;--radius-md:12px;--radius-sm:8px}*{box-sizing:border-box}html{font-size:16px}body{background:radial-gradient(circle at top,#fff 0,var(--bg) 45%,var(--bg-soft) 100%);color:var(--text);font-family:Manrope,Inter,Segoe UI,system-ui,sans-serif;margin:0;min-height:100vh}h1,h2,h3{font-weight:600;letter-spacing:-.01em;margin:0 0 .5rem}p{margin:0 0 .75rem}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}button,input,select,textarea{color:inherit;font-family:inherit;font-size:1rem}button{background:none;border:none;cursor:pointer}button:disabled{cursor:not-allowed}input,select,textarea{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-sm);padding:.75rem .9rem;transition:border-color .2s ease,box-shadow .2s ease}input:focus,select:focus,textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px #1d4ed826;outline:none}.page-container{margin:0 auto;max-width:980px;padding:1.25rem 1rem 2rem}.panel{border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.card,.panel{background:var(--surface)}.card{border:1px solid var(--border);border-radius:var(--radius-md);padding:1rem}.btn{align-items:center;border-radius:999px;display:inline-flex;font-weight:600;gap:.35rem;justify-content:center;letter-spacing:.01em;min-height:44px;padding:.6rem 1.2rem;transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.btn-primary{background:var(--primary);box-shadow:0 10px 20px #1d4ed833;color:#fff}.btn-primary:hover{background:var(--primary-strong)}.btn-secondary{background:var(--surface-muted);border:1px solid var(--border);color:var(--text)}.btn-danger{background:#fee2e2;color:var(--danger)}.muted{color:var(--text-muted)}.error-message{color:var(--danger)}.success-message{color:var(--success)}@media(min-width:900px){.page-container{padding:2rem 1rem 3rem}}