:root {
    --bg-primary: #0d1117; /* Darker navy blue for a sleek, modern look */; 
    --bg-tertiary: #22c55e; 
    
    --text-primary: #e2e8f0; 
    --text-secondary: #a1acc0; 
    --text-muted: #64748b; 

    --accent-primary: #008374; 
    --accent-success: #16a34a; 
    --accent-warning: #eab308; 
    --accent-danger: #dc2626; 
    --accent-purple: #7c3aed; /* Deep violet because this is very cool */

    --border-color: #334155; 
    --card-shadow: 0 4px 8px rgba(0, 0, 0, 0.15); 
    --transition-speed: 0.3s; 
}


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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    margin: 0;
    padding: 20px;
    background-color: var(--bg-primary);
    min-height: 100vh;
}

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

header {
    margin-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 16px;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between; /* This will push the logo to the right */
    gap: 16px;
}

.title-container {
    flex: 1; /* This allows the title to take up available space */
}

.logo-container {
    display: flex;
    align-items: center;
    justify-content: flex-end; /* Align to the right */
}

.logo {
    max-height: 50px; /* Control the logo height */
    max-width: 200px; /* Limit width for rectangular logo */
    object-fit: contain; /* Maintain aspect ratio */
}

.app-title {
    font-size: 1.75rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 12px;
}

.app-title::before {
    content: '';
    display: inline-block;
    width: 24px;
    height: 24px;
    background-color: var(--accent-primary);
    border-radius: 50%;
    box-shadow: 0 0 12px var(--accent-primary);
}

.app-subtitle {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-secondary);
    margin-top: 4px;
}

.stats-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    margin: 16px 0;
}

.stat-card {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    padding: 12px 16px;
    min-width: 160px;
    flex: 1;
    box-shadow: var(--card-shadow);
    border-left: 3px solid var(--accent-primary);
}

.stat-card.providers {
    border-left-color: var(--accent-success);
}

.stat-card.not-matched {
    border-left-color: var(--accent-warning);
}

.stat-card.jobs {
    border-left-color: var(--accent-purple);
}

.stat-value {
    font-size: 1.75rem;
    font-weight: 700;
    margin-bottom: 4px;
    color: var(--text-primary);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-muted);
    font-weight: 500;
}

.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 24px;
    margin-top: 16px;
    margin-bottom: 40px;
}

.panel {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    box-shadow: var(--card-shadow);
    padding: 0;
    overflow: visible;
    height: auto;
    min-height: 200px;
    display: flex;
    flex-direction: column;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.panel:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border-color);
}

.panel-title {
    font-size: 1.125rem;
    font-weight: 600;
    margin: 0;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.panel-title .icon {
    color: var(--accent-primary);
}

.panel-content {
    padding: 0;
    flex: 1;
}

.status-dot {
    height: 10px;
    width: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.status-online {
    background-color: var(--accent-success);
    box-shadow: 0 0 6px var(--accent-success);
}

.status-offline {
    background-color: var(--accent-danger);
}

.data-list {
    list-style: none;
    padding: 0;
    margin: 0;
    height: auto;
    width: 100%;
}

.data-item {
    padding: 12px 16px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    align-items: center;
    transition: background-color var(--transition-speed);
}

.data-item:last-child {
    border-bottom: none;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
}

.data-item:hover {
    background-color: var(--bg-tertiary);
}

.badge {
    display: inline-block;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    margin-left: auto;
}

.badge-info {
    background-color: var(--accent-primary);
    color: white;
}

.owner-badge {
    background-color: var(--accent-purple);
    margin-left: 8px;
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 12px;
    letter-spacing: 0.3px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    text-transform: none; /* Allow proper GPU model names */
    max-width: 220px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
}

.timestamp {
    font-size: 12px;
    color: var(--text-muted);
}

.controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 24px;
    background: var(--bg-secondary);
    padding: 12px 16px;
    border-radius: 8px;
    box-shadow: var(--card-shadow);
}

button {
    background-color: var(--accent-primary);
    color: white;
    border: none;
    border-radius: 6px;
    padding: 10px 18px;
    cursor: pointer;
    font-weight: 500;
    transition: all var(--transition-speed);
    display: flex;
    align-items: center;
    gap: 8px;
}

button:hover {
    background-color: #2563eb;
    transform: translateY(-1px);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

button:active {
    transform: translateY(0);
}

button:disabled {
    background-color: var(--bg-tertiary);
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.refresh-text {
    font-size: 14px;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 8px;
}

.loader {
    border: 3px solid var(--bg-tertiary);
    border-radius: 50%;
    border-top: 3px solid var(--accent-primary);
    width: 18px;
    height: 18px;
    animation: spin 1s linear infinite;
    display: inline-block;
    vertical-align: middle;
    margin-right: 8px;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.error-message {
    background-color: rgba(220, 38, 38, 0.1);
    color: var(--accent-danger);
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 20px;
    border-left: 4px solid var(--accent-danger);
    box-shadow: var(--card-shadow);
    display: flex;
    align-items: center;
    gap: 12px;
}

.error-message::before {
    content: '⚠️';
    font-size: 1.25rem;
}

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-muted);
    font-style: italic;
}

.known-provider {
    background-color: rgba(139, 92, 246, 0.05);
    border-left: 3px solid var(--accent-purple);
}

.unknown-provider {
    opacity: 0.7;
}

.provider-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.provider-address {
    font-family: 'SFMono-Regular', Consolas, 'Liberation Mono', Menlo, monospace;
    font-weight: 500;
}

.provider-meta {
    font-size: 11px;
    color: var(--text-muted);
}

@media (max-width: 768px) {
    .dashboard {
        grid-template-columns: 1fr;
    }
    
    .controls {
        flex-direction: column;
        gap: 16px;
        align-items: flex-start;
    }
    
    .timestamp {
        align-self: flex-end;
    }
    
    .stats-bar {
        flex-direction: column;
    }
}