/* Dashboard Specific Styles */

/* Login Styles */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 70vh;
}

.login-card {
    background: var(--bg-secondary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    width: 100%;
    max-width: 400px;
    box-shadow: var(--shadow-lg);
}

.login-header {
    text-align: center;
    margin-bottom: var(--space-xl);
}

.login-header i {
    font-size: 3rem;
    color: var(--accent-primary);
    margin-bottom: var(--space-md);
}

.login-header h2 {
    margin-bottom: var(--space-sm);
}

.login-form {
    width: 100%;
}

.form-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
    margin-top: var(--space-lg);
}

.error-message {
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    color: var(--danger);
    padding: var(--space-md);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    margin-top: var(--space-md);
}

/* Stats Cards */
.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-lg);
    padding: var(--space-lg);
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    transition: all 0.2s ease;
}

.stat-card:hover {
    border-color: var(--accent-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: var(--radius-lg);
    background: rgba(59, 130, 246, 0.1);
    border: 1px solid rgba(59, 130, 246, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    color: var(--accent-primary);
}

.stat-icon.online {
    background: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
    color: var(--success);
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
    margin-bottom: var(--space-xs);
}

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

/* Quick Actions */
.quick-actions {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
    flex-wrap: wrap;
}

.search-container {
    position: relative;
    margin-left: auto;
}

.search-container i {
    position: absolute;
    left: var(--space-md);
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-input {
    padding: var(--space-sm) var(--space-md) var(--space-sm) 2.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--bg-tertiary);
    border-radius: var(--radius-md);
    color: var(--text-primary);
    width: 250px;
    transition: all 0.2s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    width: 300px;
}

/* Nodes Table Enhancements */
.no-nodes td {
    padding: var(--space-xl);
}

.no-nodes i {
    display: block;
    margin-bottom: var(--space-md);
    opacity: 0.5;
}

.no-nodes p {
    margin-bottom: var(--space-md);
    font-size: 1.125rem;
}

/* Node Status Indicators in Table */
.node-status {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.node-name {
    font-weight: 600;
    color: var(--text-primary);
}

.node-ip {
    font-family: 'Monaco', 'Menlo', monospace;
    color: var(--text-secondary);
    font-size: 0.8rem;
}

.uptime-badge {
    background: var(--bg-tertiary);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.reward-value {
    font-weight: 600;
    color: var(--success);
}

/* Action Buttons in Table */
.table-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Responsive Adjustments */
@media (max-width: 768px) {
    .quick-actions {
        flex-direction: column;
        align-items: stretch;
    }
    
    .search-container {
        margin-left: 0;
    }
    
    .search-input {
        width: 100%;
    }
    
    .search-input:focus {
        width: 100%;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
    }
    
    .table-container {
        overflow-x: auto;
    }
    
    .table {
        min-width: 800px;
    }
}

/* Loading States */
.loading {
    opacity: 0.6;
    pointer-events: none;
}

.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}