body {
    background: linear-gradient(
        135deg,
        #F8C471,
        #F5B041,
        #E67E22
    );
    min-height: 100vh;
    font-family: 'Segoe UI', sans-serif;
}
body.login-page{
    background: linear-gradient(
        135deg,
        #F8C471,
        #F5B041,
        #E67E22
    );
}
    .login-box {
        width: 420px;
    }

.login-box .card{
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0,0,0,.15);
}

    .card {
        border: none;
        border-radius: 20px;
        background: rgba(255,255,255,0.95);
        box-shadow: 0 10px 35px rgba(0,0,0,0.25);
        overflow: visible;
        animation: aparecer .6s ease;
    }

   /* TITULO */
.card-header{
    background: transparent;
    border-bottom: none;
    padding-top: 10px;
}

.card-header a{
    font-size:38px;
    font-weight:700;
    color:#D35400;
}

    /* LOGO */
.login-logo img{
    width: 410px;
    max-width: 100%;
    height: auto;
    margin-bottom: 1px;
}

    .login-box-msg {
        font-size: 1rem;
        color: #555;
        margin-bottom: 10px;
    }

    .input-group {
        margin-bottom: 15px;
    }

   .form-control{
    height: 62px;
    border-radius: 10px;
    border: 1px solid #dcdcdc;
    font-size: 20px;
    padding-left: 20px;
}

.form-control:focus{
    border-color: #E67E22;
    box-shadow: 0 0 0 4px rgba(230,126,34,.15);
}

.input-group-text{
    background: #E67E22;
    color:#fff;
}

.btn-login{
    width:100%;
    height:58px;
    border:none;
    border-radius:15px;

    background:linear-gradient(
        135deg,
        #F39C12,
        #E67E22,
        #D35400
    );

    color:#fff;
    font-size:22px;
    font-weight:bold;
}

.btn-login:hover{
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(230,126,34,.40);
}
 /* LINK */
.forgot-link{
    display: block;
    text-align: center;
    margin-top: 1px;
    font-size: 16px;
}

    .forgot-link:hover {
        text-decoration: underline;
    }

    .version {
        font-size: 12px;
        color: #999;
        margin-top: 15px;
    }

    @media(max-width: 500px){
        .login-box{
            width: 95%;
        }
    }

.modal{
    z-index: 99999 !important;
}

.modal-backdrop{
    z-index: 99998 !important;
}

.modal-content{
    border-radius: 15px;
    z-index: 999999 !important;
}

.modal-dialog{
    z-index: 999999 !important;
}

.btnProcesar{
    background:linear-gradient(
        135deg,
        #F39C12,
        #E67E22
    );
    border: none;
    border-radius: 12px;
    color: white;
    font-size: 16px;
    font-weight: 600;
    padding: 10px 25px;
    transition: all .3s ease;
    min-width: 130px;
}

.btnProcesar:hover{
    transform: translateY(-2px);
    box-shadow:0 8px 20px rgba(230,126,34,.35);
}

.btnProcesar:focus{
    outline: none;
    box-shadow: 0 0 0 4px rgba(13,110,253,.20);
}

.empresas-grid{
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 18px;
    margin-top: 20px;
}

/* ALERTA */
.empresas-grid .alert{
    grid-column: 1 / -1;
    margin-bottom: 5px;
    border-radius: 12px;
    text-align: center;
    font-size: 16px;
    font-weight: 600;
}

.empresas-grid form{
    margin:0;
    width:100%;
}