/* ==========================
   LOGIN — EUREKA
   ========================== */

.login-pagina {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px 16px;
    background:
        radial-gradient(circle at 20% 20%, rgba(47, 97, 255, .12), transparent 40%),
        radial-gradient(circle at 80% 80%, rgba(24, 69, 216, .1), transparent 45%),
        linear-gradient(160deg, #f8fafc 0%, #eef2ff 100%);
}

.login-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 20px;
    padding: 36px 32px 28px;
    box-shadow:
        0 20px 50px rgba(15, 23, 42, .12),
        0 0 0 1px rgba(47, 97, 255, .08);
    animation: loginCardIn .45s cubic-bezier(.22, 1, .36, 1);
}

@keyframes loginCardIn {
    from {
        opacity: 0;
        transform: translateY(16px) scale(.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.login-marca {
    text-align: center;
    margin-bottom: 28px;
}

.login-logo {
    width: 64px;
    height: 64px;
    margin: 0 auto 12px;
    border-radius: 16px;
    background: linear-gradient(135deg, #2f61ff, #1845d8);
    color: #fff;
    font-size: 32px;
    font-weight: 800;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 24px rgba(47, 97, 255, .35);
}

.login-marca h1 {
    margin: 0;
    font-size: 28px;
    color: #1e293b;
    letter-spacing: 1px;
}

.login-marca p {
    margin: 6px 0 0;
    font-size: 14px;
    color: #64748b;
}

.login-formulario h2 {
    margin: 0 0 4px;
    font-size: 22px;
    color: #1e293b;
}

.login-subtitulo {
    margin: 0 0 22px;
    font-size: 14px;
    color: #64748b;
}

.login-campo {
    margin-bottom: 16px;
}

.login-campo label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #475569;
    margin-bottom: 6px;
}

.login-campo input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid #e2e8f0;
    border-radius: 10px;
    font-size: 15px;
    background: #fff;
    box-sizing: border-box;
    transition: border-color .2s, box-shadow .2s;
}

.login-campo input:focus {
    outline: none;
    border-color: #2f61ff;
    box-shadow: 0 0 0 3px rgba(47, 97, 255, .12);
}

.login-erro {
    padding: 12px 14px;
    border-radius: 10px;
    background: #fee2e2;
    color: #991b1b;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 14px;
    border: 1px solid #fecaca;
}

.login-sucesso {
    padding: 12px 14px;
    border-radius: 10px;
    background: #dcfce7;
    color: #166534;
    font-size: 13px;
    font-weight: 600;
    margin-bottom: 14px;
    border: 1px solid #bbf7d0;
}

.login-btn {
    width: 100%;
    padding: 13px 20px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #2f61ff, #1845d8);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: opacity .2s, transform .15s;
}

.login-btn:hover:not(:disabled) {
    opacity: .92;
    transform: translateY(-1px);
}

.login-btn:disabled {
    opacity: .65;
    cursor: not-allowed;
}

.login-voltar {
    display: block;
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: #64748b;
    text-decoration: none;
    font-weight: 600;
}

.login-voltar:hover {
    color: #2f61ff;
}

@media (max-width: 480px) {

    .login-card {
        padding: 28px 20px 22px;
        border-radius: 16px;
    }

    .login-marca h1 {
        font-size: 24px;
    }

}