/* Login Page Styles */
body.login-page {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    overflow: hidden;
}

.login-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 15px 15px 0 0;
}

.login-card .card-body {
    background-color: #ffffff;
}

.login-card .form-control {
    border-radius: 8px;
    padding: 12px;
    border: 1px solid #ced4da;
}

.login-card .form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.login-card .btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
    padding: 12px;
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 8px;
}

.login-card .btn-primary:hover {
    background: linear-gradient(135deg, #5568d3 0%, #6a3f8f 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

.login-card .form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 8px;
}

.login-card .alert {
    border-radius: 8px;
}

.invalid-feedback {
    font-size: 0.875rem;
    margin-top: 5px;
}