.auth-wrap {
            min-height: calc(100vh - 4rem);
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .auth-card {
            width: 100%;
            max-width: 440px;
            background: #fff;
            border-radius: 22px;
            padding: 2.5rem;
            box-shadow:
                0 4px 6px rgba(0,0,0,0.03),
                0 20px 60px rgba(14, 165, 233, 0.12),
                0 0 0 1px rgba(14, 165, 233, 0.08);
        }
        .auth-header {
            text-align: center;
            margin-bottom: 2rem;
        }
        .auth-logo {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 52px;
            height: 52px;
            background: linear-gradient(135deg, #38bdf8, #0284c7);
            border-radius: 16px;
            font-size: 1.5rem;
            margin-bottom: 1rem;
            box-shadow: 0 6px 20px rgba(14, 165, 233, 0.35);
        }
        .auth-header h1 {
            font-size: 1.5rem;
            font-weight: 800;
            color: #0f172a;
            margin: 0 0 0.3rem;
        }
        .auth-header p {
            color: #94a3b8;
            font-size: 0.875rem;
            margin: 0;
        }
        .auth-divider {
            height: 1px;
            background: linear-gradient(90deg, transparent, #e0f2fe, transparent);
            margin: 1.5rem 0;
        }
        .auth-footer {
            text-align: center;
            margin-top: 1.25rem;
            font-size: 0.82rem;
            color: #94a3b8;
        }
        .auth-footer a {
            color: #0ea5e9;
            font-weight: 600;
        }
        .btn-full {
            width: 100%;
            padding: 0.75rem 1rem;
            font-size: 0.925rem;
            border-radius: 12px;
            margin-top: 0.5rem;
        }
        .checkbox-row {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            margin-bottom: 1.25rem;
        }
        .checkbox-row label {
            text-transform: none;
            letter-spacing: 0;
            font-size: 0.875rem;
            color: #475569;
            cursor: pointer;
            font-weight: 500;
        }