* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Courier New', monospace;
    background-color: #ffffff;
    color: #000000;
    line-height: 1.6;
    padding: 20px;
}

.container {
    max-width: 900px;
    margin: 0 auto;
}

.header {
    text-align: center;
    padding: 30px 0;
    border-bottom: 2px solid #000;
    margin-bottom: 30px;
}

.header h1 {
    font-size: 2.5em;
    font-weight: bold;
    letter-spacing: 2px;
}

.subtitle {
    font-size: 0.9em;
    margin-top: 5px;
    color: #666;
}

.content {
    min-height: 400px;
}

.box {
    border: 2px solid #000;
    padding: 30px;
    margin-bottom: 20px;
    background-color: #fafafa;
}

.box h2 {
    font-size: 1.5em;
    margin-bottom: 15px;
    border-bottom: 1px solid #000;
    padding-bottom: 10px;
}

.box h3 {
    font-size: 1.2em;
    margin: 20px 0 10px;
}

.info {
    border: 1px solid #000;
    padding: 20px;
    background-color: #f5f5f5;
}

.info ul {
    list-style-position: inside;
    margin-top: 10px;
}

.info li {
    margin: 5px 0;
}

.button-group {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.btn {
    display: inline-block;
    padding: 10px 25px;
    background-color: #000;
    color: #fff;
    text-decoration: none;
    border: 2px solid #000;
    cursor: pointer;
    font-family: 'Courier New', monospace;
    font-size: 1em;
    transition: all 0.2s;
}

.btn:hover {
    background-color: #fff;
    color: #000;
}

.btn-primary {
    background-color: #000;
    color: #fff;
}

.btn-secondary {
    background-color: #fff;
    color: #000;
}

.btn-secondary:hover {
    background-color: #000;
    color: #fff;
}

.footer {
    text-align: center;
    padding: 30px 0;
    border-top: 2px solid #000;
    margin-top: 50px;
    font-size: 0.9em;
}

.login-box {
    max-width: 500px;
    margin: 0 auto;
}

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

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: bold;
}

.form-group input {
    width: 100%;
    padding: 10px;
    border: 2px solid #000;
    background-color: #fff;
    font-family: 'Courier New', monospace;
    font-size: 1em;
}

.form-group input:focus {
    outline: none;
    background-color: #fafafa;
}

.form-footer {
    margin-top: 20px;
    text-align: center;
}

.form-footer a {
    color: #000;
    text-decoration: underline;
}

.form-footer p {
    margin: 10px 0;
}

.error-message {
    padding: 10px;
    background-color: #ffeeee;
    border: 1px solid #ff0000;
    color: #cc0000;
    margin-bottom: 15px;
}

.dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
}

.user-info {
    margin: 20px 0;
}

.user-details {
    border: 1px solid #ccc;
    padding: 20px;
    background-color: #fff;
}

.user-details p {
    margin: 10px 0;
}

.status-active {
    color: #008800;
    font-weight: bold;
}

.info-section {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #ccc;
}

.loading {
    text-align: center;
    padding: 30px;
    color: #666;
}

@media (max-width: 768px) {
    .header h1 {
        font-size: 2em;
    }
    
    .button-group {
        flex-direction: column;
    }
    
    .dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
}