/* Centrado total de la página */
.auth-body {
    background: #f4f7f6;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.login-card {
    background: #ffffff;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0,0,0,0.08);
    width: 100%;
    max-width: 400px;
    text-align: center;
}

.login-card h2 {
    color: #333;
    margin-bottom: 10px;
    font-size: 24px;
}

.login-card p {
    color: #777;
    margin-bottom: 30px;
    font-size: 14px;
}

/* Diseño de los inputs */
.form-group {
    text-align: left;
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    font-size: 13px;
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    font-size: 15px;
    transition: all 0.3s ease;
    box-sizing: border-box; /* Fundamental para que no se salga */
}

.form-group input:focus {
    border-color: #e74c3c; /* Color de tu marca */
    outline: none;
    box-shadow: 0 0 8px rgba(231, 76, 60, 0.2);
}

/* Botón estilizado */
.btn-login {
    width: 100%;
    padding: 12px;
    background: #e74c3c;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.3s ease;
}

.btn-login:hover {
    background: #c0392b;
}

.error-banner {
    background: #fdeaea;
    color: #e74c3c;
    padding: 10px;
    border-radius: 6px;
    font-size: 13px;
    margin-bottom: 20px;
    border: 1px solid #fadbd8;
}