/* Login Page Styles */

body {
    background-color: #f8f9fa;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    margin-bottom: 0 !important;
}

.login-container {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1rem;
}

.login-card {
    background: white;
    border-radius: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    overflow: hidden;
    border: 1px solid #dee2e6;
}

.login-header {
    background-color: var(--bs-primary);
    color: white;
    padding: 2rem;
    text-align: center;
    border-bottom: 3px solid #1f66b6;
}

.login-header i {
    font-size: 2.5rem;
    margin-bottom: 0.5rem;
}

.login-body {
    padding: 2rem;
}

.login-footer {
    background-color: #373a3c;
    color: white;
    text-align: center;
    padding: 1rem;
    margin-top: auto;
    font-size: 0.875rem;
}

.btn-login {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: white;
    padding: 0.75rem;
    font-weight: 500;
    transition: all 0.15s ease-in-out;
}

.btn-login:hover {
    background-color: var(--bs-primary);
    border-color: var(--bs-primary);
    color: white;
}

.input-group-text {
    background-color: #f8f9fa;
    border-right: 0;
    color: #6c757d;
}

.form-control {
    border-left: 0;
}

.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(39, 128, 227, 0.25);
}

.form-control:focus + .input-group-text {
    border-color: var(--bs-primary);
}

.brand-logo {
    font-size: 1.75rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.login-subtitle {
    font-size: 0.95rem;
    opacity: 0.9;
}

.divider {
    display: flex;
    align-items: center;
    text-align: center;
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #dee2e6;
}

.divider-text {
    padding: 0 1rem;
    color: #6c757d;
    font-size: 0.875rem;
}

.btn-outline-primary {
    border-width: 2px;
}

.btn-outline-primary:hover {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.loading-overlay.show {
    display: flex;
}

.loading-spinner {
    background-color: white;
    padding: 2rem;
    border-radius: 0.5rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    text-align: center;
}

.loading-spinner .spinner-border {
    width: 3rem;
    height: 3rem;
    border-width: 0.3rem;
}

.loading-spinner p {
    margin-top: 1rem;
    margin-bottom: 0;
    color: #495057;
    font-weight: 500;
}


.custom-login-tabs {
    border-bottom: 2px solid #dee2e6;
}

    .custom-login-tabs .nav-link {
        border: none;
        border-radius: 0;
        background: transparent;
        font-size: 0.8rem;
        padding: 0.75rem 2rem 0.5rem 2rem;
        margin: 0 0.25rem -2px 0.25rem;
        transition: color 0.2s, border-color 0.2s;
        border-bottom: 2px solid transparent;
        display: flex;
        align-items: center;
        position: relative;
    }

        .custom-login-tabs .nav-link .tab-label {
            display: inline-block;
            vertical-align: middle;
        }

        .custom-login-tabs .nav-link.active, .custom-login-tabs .nav-link:focus {
            color: var(--bs-primary);
            background: transparent;
            border-bottom: 2px solid var(--bs-primary);
        }

        .custom-login-tabs .nav-link:not(.active):hover {
            color: var(--bs-primary);
            border-bottom: 2px solid var(--bs-primary);
        }

        .custom-login-tabs .nav-link i {
            transition: color 0.2s;
        }

        .custom-login-tabs .nav-link.active i {
            color: var(--bs-primary);
        }

@media (max-width: 576px) {
    .custom-login-tabs .nav-link {
        font-size: 0.8rem;
        padding: 0.6rem 0.5rem 0.4rem 0.5rem;
    }

    .custom-login-tabs .tab-label {
        display: none;
    }
}