/* Modal Intranet (panel_cliente y páginas sin bloque de estilos .auth-modal de index) */
#intranetModal {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.85);
    z-index: 100000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
    padding: 20px;
}

#intranetModal .auth-card {
    background: #ffffff;
    width: 100%;
    max-width: 420px;
    border-radius: 24px;
    padding: 36px 32px 40px;
    color: #1e293b;
    position: relative;
    box-shadow: 0 40px 100px rgba(0, 0, 0, 0.5);
    text-align: center;
    max-height: 92vh;
    overflow-y: auto;
}

#intranetModal .auth-title {
    font-size: 22px;
    font-weight: 900;
    margin-bottom: 6px;
    color: #0d2536;
}

#intranetModal .auth-subtitle {
    font-size: 12px;
    color: #64748b;
    margin-bottom: 22px;
    line-height: 1.4;
}

#intranetModal .auth-input-group {
    margin-bottom: 12px;
    text-align: left;
}

#intranetModal .auth-input-group label {
    display: block;
    font-size: 10px;
    font-weight: 800;
    color: #64748b;
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

#intranetModal .auth-input {
    width: 100%;
    padding: 11px 14px;
    border-radius: 12px;
    border: 2px solid #e2e8f0;
    font-size: 15px;
    transition: 0.3s;
    outline: none;
    box-sizing: border-box;
}

#intranetModal .auth-input:focus {
    border-color: #0d2536;
}

#intranetModal .btn-auth-action {
    width: 100%;
    padding: 14px;
    background: #0d2536;
    color: white;
    border: none;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 800;
    cursor: pointer;
    transition: 0.3s;
    margin-top: 8px;
}

#intranetModal .btn-auth-action:hover {
    background: #15324d;
    transform: translateY(-1px);
}

#intranetModal .auth-close {
    position: absolute;
    top: 16px;
    right: 18px;
    font-size: 22px;
    color: #94a3b8;
    cursor: pointer;
    transition: 0.2s;
}

#intranetModal .auth-close:hover {
    color: #dc2626;
}

#intranetModal #intranetError {
    color: #dc2626;
    font-size: 12px;
    font-weight: 700;
    margin-top: 12px;
    display: none;
}