@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary:#3b82f6;--primary-hover:#2563eb;--bg-gradient-start:#0f172a;--bg-gradient-end:#1e293b;--surface:#ffffff0d;--surface-border:#ffffff1a;--text-main:#f8fafc;--text-muted:#94a3b8;--error:#ef4444}*{box-sizing:border-box;margin:0;padding:0;font-family:Inter,sans-serif}body{background:linear-gradient(135deg, var(--bg-gradient-start), var(--bg-gradient-end));color:var(--text-main);justify-content:center;align-items:center;min-height:100vh;display:flex;overflow-x:hidden}.glass-panel{background:var(--surface);-webkit-backdrop-filter:blur(12px);border:1px solid var(--surface-border);border-radius:16px;width:100%;max-width:450px;padding:2.5rem;animation:.5s ease-out fadeIn;box-shadow:0 25px 50px -12px #00000080}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}h1,h2,h3{margin-bottom:1rem;font-weight:600}p{color:var(--text-muted);margin-bottom:1.5rem;line-height:1.5}.input-group{margin-bottom:1.5rem}label{color:var(--text-muted);margin-bottom:.5rem;font-size:.875rem;font-weight:500;display:block}input,select{border:1px solid var(--surface-border);width:100%;color:var(--text-main);background:#0003;border-radius:8px;outline:none;padding:.75rem 1rem;font-size:1rem;transition:all .3s}input:focus,select:focus{border-color:var(--primary);box-shadow:0 0 0 3px #3b82f64d}select option{background:var(--bg-gradient-end);color:var(--text-main)}button{background:var(--primary);color:#fff;cursor:pointer;border:none;border-radius:8px;width:100%;padding:.875rem;font-size:1rem;font-weight:600;transition:all .3s;box-shadow:0 4px 6px -1px #3b82f666}button:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 8px -1px #3b82f680}button:active{transform:translateY(1px)}button:disabled{cursor:not-allowed;box-shadow:none;background:#475569;transform:none}.error-message{color:var(--error);background:#ef44441a;border:1px solid #ef444433;border-radius:8px;margin-bottom:1.5rem;padding:.75rem;font-size:.875rem}.logout-btn{color:var(--text-muted);border:1px solid var(--surface-border);box-shadow:none;background:0 0;margin-top:1rem}.logout-btn:hover{box-shadow:none;background:#ffffff1a}