.login-container {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    padding: 20px;
}

.login-card {
    background: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    padding: 30px;
    width: 100%;
    max-width: 400px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h2 {
    color: #333;
    margin-bottom: 10px;
}

.login-subtitle {
    color: #666;
    font-size: 1.1rem;
}

.login-form .form-group {
    margin-bottom: 20px;
}

.login-form label {
    font-weight: 500;
    color: #444;
    margin-bottom: 8px;
    display: block;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.2s;
}

.form-control:focus {
    border-color: #4a6cf7;
    outline: none;
    box-shadow: 0 0 0 2px rgba(74,108,247,0.1);
}

.btn-primary {
    background-color: #4a6cf7;
    border: none;
    padding: 12px;
    font-size: 1.1rem;
    font-weight: 500;
    width: 100%;
    margin-top: 10px;
}

.btn-primary:hover {
    background-color: #3a5cd7;
}

.alert {
    margin: 20px 0;
    padding: 12px;
    border-radius: 4px;
    font-size: 0.95rem;
}

.alert-danger {
    background-color: #fff3f3;
    color: #dc3545;
    border: 1px solid #ffcdd2;
}

.alert-success {
    background-color: #f0fff4;
    color: #28a745;
    border: 1px solid #c3e6cb;
}

.login-footer {
    text-align: center;
    margin-top: 25px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

.admin-link {
    color: #666;
    text-decoration: none;
    font-size: 0.95rem;
    transition: color 0.2s;
}

.admin-link:hover {
    color: #4a6cf7;
    text-decoration: underline;
}

.form-text {
    font-size: 0.85rem;
    color: #666;
    margin-top: 5px;
}