/* Estilos da página de login do portal */

body.login-portal-page {
    margin: 0;
    padding: 0;
    min-height: 100vh;
    background: linear-gradient(135deg, var(--primary-blue) 0%, var(--secondary-blue) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-portal-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
    position: relative;
    z-index: 1;
}

.login-portal-card {
    background-color: var(--white);
    border-radius: 12px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.login-portal-image {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 300px;
    height: auto;
    opacity: 0.1;
    z-index: 0;
    pointer-events: none;
}

.login-portal-image img {
    width: 100%;
    height: auto;
    object-fit: contain;
}

.login-portal-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-portal-header h1 {
    color: var(--primary-blue);
    font-size: 2rem;
    margin-bottom: 8px;
    font-weight: 700;
}

.login-portal-header p {
    color: var(--gray-600);
    font-size: 1rem;
    margin: 0;
}

.login-portal-form {
    margin-bottom: 20px;
}

.login-portal-form .form-group {
    margin-bottom: 20px;
}

.login-portal-form label {
    display: block;
    margin-bottom: 8px;
    color: var(--gray-700);
    font-weight: 500;
    font-size: 0.95rem;
}

.login-portal-form input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
    box-sizing: border-box;
}

.login-portal-form input:focus {
    outline: none;
    border-color: var(--secondary-blue);
    box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.btn-login-portal {
    width: 100%;
    padding: 14px;
    background-color: var(--primary-blue);
    color: var(--white);
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s;
    margin-top: 10px;
}

.btn-login-portal:hover {
    background-color: var(--dark-blue);
}

.mensagem-erro {
    background-color: #fee2e2;
    border: 1px solid #fecaca;
    color: #991b1b;
    padding: 12px;
    border-radius: 8px;
    text-align: center;
    font-size: 0.9rem;
}

.mensagem-erro p {
    margin: 0;
}

.login-info-estudante {
    margin-top: 20px;
    padding: 15px;
    background-color: var(--light-blue);
    border-radius: 8px;
    text-align: center;
    border: 1px solid var(--secondary-blue);
}

.login-info-estudante p {
    margin: 0;
    color: var(--primary-blue);
    font-size: 0.9rem;
}