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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding: 20px;
    color: #333;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
}

header {
    text-align: center;
    color: white;
    margin-bottom: 30px;
}

header h1 {
    font-size: 3rem;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

.subtitle {
    font-size: 1.2rem;
    opacity: 0.9;
}

.dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

.card {
    background: white;
    border-radius: 12px;
    padding: 30px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.card h2 {
    color: #667eea;
    margin-bottom: 20px;
    font-size: 1.5rem;
    border-bottom: 2px solid #f0f0f0;
    padding-bottom: 10px;
}

/* Account Info */
.account-display {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.account-main-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.account-id {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
}

.account-server {
    font-size: 0.9rem;
    color: #666;
}

.account-balance-large {
    text-align: center;
    padding: 20px;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border-radius: 12px;
    color: white;
}

.balance-label {
    font-size: 0.9rem;
    opacity: 0.9;
    margin-bottom: 10px;
}

.balance-amount {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 10px;
}

.balance-profit {
    font-size: 1.1rem;
    font-weight: 600;
}

.balance-profit.profit {
    color: #90EE90;
}

.balance-profit.loss {
    color: #FFB6C1;
}

.account-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
}

.detail-item {
    display: flex;
    flex-direction: column;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 8px;
}

.detail-label {
    font-size: 0.85rem;
    color: #666;
    margin-bottom: 5px;
}

.detail-value {
    font-size: 1.1rem;
    font-weight: 700;
    color: #333;
}

.detail-value.good {
    color: #28a745;
}

.detail-value.warning {
    color: #ffc107;
}

.detail-value.danger {
    color: #dc3545;
}

/* Bot Control */
.bot-status {
    margin-bottom: 25px;
    padding: 15px;
    background: #f8f9fa;
    border-radius: 8px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
}

.status-dot {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: #dc3545;
    display: inline-block;
}

.status-dot.active {
    background: #28a745;
    box-shadow: 0 0 10px rgba(40, 167, 69, 0.5);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.7;
    }
}

.status-text {
    font-size: 1.1rem;
    font-weight: 600;
    color: #333;
}

.bot-settings {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

.setting-group {
    display: flex;
    flex-direction: column;
}

.setting-group label {
    font-weight: 600;
    color: #555;
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.input-field {
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s;
}

.input-field:focus {
    outline: none;
    border-color: #667eea;
}

.bot-actions {
    display: flex;
    gap: 15px;
    margin-bottom: 20px;
}

.btn {
    flex: 1;
    padding: 15px 30px;
    border: none;
    border-radius: 8px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-success {
    background: #28a745;
    color: white;
}

.btn-success:hover {
    background: #218838;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(40, 167, 69, 0.4);
}

.btn-danger {
    background: #dc3545;
    color: white;
}

.btn-danger:hover {
    background: #c82333;
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
}

.bot-message {
    min-height: 50px;
}

.success {
    background: #d4edda;
    border: 1px solid #c3e6cb;
    color: #155724;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
}

.error {
    background: #f8d7da;
    border: 1px solid #f5c6cb;
    color: #721c24;
    padding: 12px;
    border-radius: 8px;
    font-weight: 600;
}

.loading {
    text-align: center;
    padding: 20px;
    color: #666;
}

.empty {
    text-align: center;
    padding: 20px;
    color: #999;
    font-style: italic;
}

/* Responsive */
@media (max-width: 768px) {
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    .account-details {
        grid-template-columns: 1fr;
    }
    
    .bot-settings {
        grid-template-columns: 1fr;
    }
    
    header h1 {
        font-size: 2rem;
    }
    
    .balance-amount {
        font-size: 2rem;
    }
}