:root {
    --bg-primary: #121212;
    --bg-secondary: #1E1E1E;
    --text-primary: #FFFFFF;
    --text-secondary: #A0A0A0;
    --accent-color: #2196F3;
    --positive-color: #4CAF50;
    --negative-color: #F44336;
}

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

body {
    font-family: 'Arial', sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
}

.app-container {
    display: grid;
    grid-template-rows: auto 1fr auto;
    min-height: 100vh;
}

.main-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    background-color: var(--bg-secondary);
}

.logo {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--accent-color);
}

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav ul li {
    margin: 0 1rem;
}

.main-nav ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.main-nav ul li a:hover {
    color: var(--text-primary);
}

.user-actions {
    display: flex;
    align-items: center;
}

.connect-wallet {
    background-color: var(--accent-color);
    color: var(--text-primary);
    border: none;
    padding: 0.5rem 1rem;
    margin-right: 1rem;
    border-radius: 4px;
    cursor: pointer;
}

.user-profile img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.main-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    padding: 2rem;
}

.dashboard {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 2rem;
}

.portfolio-overview, .active-bots {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
}

.portfolio-stats {
    display: flex;
    justify-content: space-between;
    margin-top: 1rem;
}

.stat-card {
    background-color: var(--bg-primary);
    padding: 1rem;
    border-radius: 4px;
    text-align: center;
    width: 48%;
}

.positive {
    color: var(--positive-color);
}

.active-bots .bot-list {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-top: 1rem;
}

.bot-card {
    background-color: var(--bg-primary);
    padding: 1rem;
    border-radius: 4px;
}

.trading-interface {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
}

.trading-panel {
    display: grid;
    gap: 1rem;
}

.trading-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.trading-indicators {
    display: flex;
    gap: 1rem;
}

.indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--bg-primary);
    padding: 0.5rem;
    border-radius: 4px;
}

.indicator span {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.trading-chart {
    background-color: var(--bg-primary);
    height: 400px;
    border-radius: 4px;
    overflow: hidden;
}

#tradingview-chart {
    width: 100%;
    height: 100%;
}

.trading-order-types {
    display: flex;
    justify-content: center;
    margin-bottom: 1rem;
}

.order-type-selector {
    display: flex;
    background-color: var(--bg-primary);
    border-radius: 4px;
    overflow: hidden;
}

.order-type-selector button {
    padding: 0.5rem 1rem;
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background-color 0.3s;
}

.order-type-selector button.active {
    background-color: var(--accent-color);
    color: var(--text-primary);
}

.trading-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

.trade-input {
    display: flex;
    flex-direction: column;
}

.trade-input input {
    padding: 0.75rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--text-secondary);
    color: var(--text-primary);
    border-radius: 4px;
}

.action-buttons {
    display: flex;
    gap: 1rem;
}

.trading-actions button {
    flex: 1;
    padding: 1rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: bold;
}

.buy-action {
    background-color: var(--positive-color);
    color: var(--text-primary);
}

.sell-action {
    background-color: var(--negative-color);
    color: var(--text-primary);
}

.bot-configuration {
    background-color: var(--bg-secondary);
    padding: 1.5rem;
    border-radius: 8px;
}

.bot-manager h2 {
    margin-bottom: 1rem;
}

.create-bot-btn {
    background-color: var(--accent-color);
    color: var(--text-primary);
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    cursor: pointer;
}

.bot-card-advanced {
    background-color: var(--bg-primary);
    border-radius: 8px;
    padding: 1rem;
    margin-top: 1rem;
}

.bot-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.bot-status {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
}

.bot-status.running {
    background-color: var(--positive-color);
    color: var(--text-primary);
}

.bot-details {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
}

.bot-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: var(--bg-secondary);
    padding: 0.75rem;
    border-radius: 4px;
}

.bot-actions {
    display: flex;
    gap: 0.5rem;
}

.bot-actions button {
    flex: 1;
    padding: 0.5rem;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.edit-bot {
    background-color: var(--accent-color);
    color: var(--text-primary);
}

.stop-bot {
    background-color: var(--negative-color);
    color: var(--text-primary);
}

.main-footer {
    background-color: var(--bg-secondary);
    padding: 1rem;
    text-align: center;
}

@media (max-width: 768px) {
    .dashboard, .main-header, .main-nav ul {
        grid-template-columns: 1fr;
        flex-direction: column;
    }

    .main-nav ul li {
        margin: 0.5rem 0;
    }
}