:root {
    --edeltec-blue: #003B6D;
    --edeltec-blue-hover: #002a4d;
    --text-grey: #6c757d;
    --input-border: #ced4da;
}

/* Fondo Fijo */
.full-screen-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url("/static/img/login/Laboratorio.2e570e277aca.avif"); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    z-index: -1;
}

/* Tarjeta de Login */
.login-card {
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2); 
    background-color: #ffffff;
    border: 2px solid var(--edeltec-blue) !important;
    width: 100%;
    max-width: 450px; 
    margin: 0 auto;
    margin-bottom: 100px;
}

/* Estilos de Texto */
.brand-title {
    color: var(--edeltec-blue);
    font-weight: 700;
    font-style: italic;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

/* Inputs */
.custom-input {
    border-radius: 6px;
    border: 1px solid var(--input-border);
    font-size: 1rem;
    padding: 0.75rem 1rem;
}

.custom-input:focus {
    border-color: var(--edeltec-blue);
    box-shadow: 0 0 0 0.25rem rgba(0, 59, 109, 0.15);
}

/* Botones */
.custom-btn-primary {
    background-color: var(--edeltec-blue);
    border-color: var(--edeltec-blue);
    border-radius: 6px;
    font-weight: 600;
    padding: 0.6rem;
    transition: all 0.3s ease;
}

.custom-btn-primary:hover {
    background-color: var(--edeltec-blue-hover);
    border-color: var(--edeltec-blue-hover);
}

.custom-btn-social {
    background-color: #fff;
    color: #495057;
    font-size: 0.9rem;
    font-weight: 500;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background-color 0.2s;
    margin-bottom: 0.5rem;
}

.custom-btn-social:hover {
    background-color: #f8f9fa;
    border-color: #b1b7c1;
}

/* Icono Ojo */
.toggle-password {
    z-index: 10;
    color: var(--text-grey);
    transition: color 0.3s ease;
}
.toggle-password:hover {
    color: var(--edeltec-blue);
}

.full-screen-background {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden; 
}

/* Usamos un pseudo-elemento para la imagen y el filtro */
.full-screen-background::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image: url("/static/img/login/Laboratorio.2e570e277aca.avif"); 
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;

   
    filter: blur(4px); 

    transform: scale(1.05);
}

@media (max-width: 576px) {
    .login-card {
        max-width: 100%;
        margin-bottom: 0;
    }
}