/* DH2OCOL Professional Login Styles */
.dh2o-login-body {
    background: linear-gradient(135deg, #1986c8 0%, #1eb8d1 50%, #008037 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
}

.dh2o-login-body::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100"><defs><pattern id="grain" width="100" height="100" patternUnits="userSpaceOnUse"><circle cx="25" cy="25" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="75" cy="75" r="1" fill="rgba(255,255,255,0.1)"/><circle cx="50" cy="10" r="0.5" fill="rgba(255,255,255,0.05)"/><circle cx="20" cy="80" r="0.5" fill="rgba(255,255,255,0.05)"/></pattern></defs><rect width="100" height="100" fill="url(%23grain)"/></svg>');
    opacity: 0.3;
}

.dh2o-login-container {
    position: relative;
    z-index: 2;
}

.dh2o-login-card {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1), 0 0 0 1px rgba(255, 255, 255, 0.2);
    overflow: hidden;
    border: none;
    max-width: 450px;
    margin: 0 auto;
}

.dh2o-login-header {
    background: linear-gradient(135deg, #008037 0%, #1986c8 100%);
    color: white;
    padding: 2rem;
    text-align: center;
    position: relative;
}

.dh2o-login-header::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 0;
    border-left: 15px solid transparent;
    border-right: 15px solid transparent;
    border-top: 10px solid #008037;
}

.dh2o-logo {
    width: 80px;
    height: auto;
    margin-bottom: 1rem;
    filter: brightness(0) invert(1);
}

.dh2o-company-name {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    letter-spacing: 1px;
}

.dh2o-subtitle {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 0;
}

.dh2o-login-body-content {
    padding: 2.5rem 2rem 2rem;
}

.dh2o-form-label {
    color: #000000;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.dh2o-form-control {
    border: 2px solid #e9ecef;
    border-radius: 10px;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.dh2o-form-control:focus {
    border-color: #1986c8;
    box-shadow: 0 0 0 0.2rem rgba(25, 134, 200, 0.25);
    background: white;
}

.dh2o-btn-login {
    background: linear-gradient(135deg, #008037 0%, #1986c8 100%);
    border: none;
    border-radius: 10px;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 1rem;
    color: white;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.dh2o-btn-login:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(25, 134, 200, 0.3);
    background: linear-gradient(135deg, #006b2f 0%, #1574a8 100%);
}

.dh2o-btn-login:active {
    transform: translateY(0);
}

.dh2o-social-links {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid #e9ecef;
}

.dh2o-social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    color: white;
    text-decoration: none;
    transition: all 0.3s ease;
    font-size: 1.2rem;
}

.dh2o-social-link.facebook {
    background: #3b5998;
}

.dh2o-social-link.instagram {
    background: linear-gradient(45deg, #f09433 0%, #e6683c 25%, #dc2743 50%, #cc2366 75%, #bc1888 100%);
}

.dh2o-social-link.youtube {
    background: #ff0000;
}

.dh2o-social-link.tiktok {
    background: #000000;
}

/* Enlace de contraseña olvidada */
.dh2o-forgot-password {
    color: #008037;
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
}

.dh2o-forgot-password:hover {
    color: #1986c8;
    text-decoration: underline;
}

.dh2o-social-link.whatsapp {
    background: #25d366;
}

.dh2o-social-link:hover {
    transform: translateY(-3px) scale(1.1);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.3);
}

.dh2o-back-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.dh2o-back-link:hover {
    color: white;
    transform: translateX(-5px);
}

.dh2o-default-info {
    background: rgba(25, 134, 200, 0.1);
    border: 1px solid rgba(25, 134, 200, 0.2);
    border-radius: 8px;
    padding: 0.75rem;
    margin-top: 1rem;
    text-align: center;
}

.dh2o-default-info small {
    color: #1986c8;
    font-weight: 500;
}

@media (max-width: 576px) {
    .dh2o-login-card {
        margin: 1rem;
        border-radius: 15px;
    }
    
    .dh2o-login-header {
        padding: 1.5rem;
    }
    
    .dh2o-login-body-content {
        padding: 2rem 1.5rem;
    }
    
    .dh2o-company-name {
        font-size: 1.5rem;
    }
}