/* ========== MCP Module Styles ========== */

/* --- Server Status Dots --- */
.mcp-status-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-right: 6px;
    vertical-align: middle;
    background: var(--text-tertiary);
}
.mcp-status-dot.online { background: var(--success); }
.mcp-status-dot.offline { background: var(--text-tertiary); }
.mcp-status-dot.error { background: var(--error); }
.mcp-status-dot.unknown { background: var(--warning); }

/* --- Server Table --- */
.mcp-server-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.mcp-server-table th,
.mcp-server-table td { padding: 10px 16px; text-align: left; border-bottom: 1px solid var(--border-light); }
.mcp-server-table th { background: #F8FAFB; font-weight: 600; color: var(--text-secondary); font-size: 13px; white-space: nowrap; }
.mcp-server-table tbody tr:hover { background: var(--bg-hover); }
.mcp-server-table tbody tr:last-child td { border-bottom: none; }
.mcp-server-name { font-weight: 600; color: var(--text); }
.mcp-server-desc { font-size: 12px; color: var(--text-tertiary); margin-top: 2px; }
.mcp-server-url { font-size: 12px; font-family: monospace; color: var(--text-secondary); word-break: break-all; max-width: 280px; }
.mcp-server-actions { display: flex; gap: 4px; }

/* --- Tools Grid --- */
.mcp-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 12px;
    padding: 16px 20px;
}
.mcp-tool-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 16px;
    cursor: pointer;
    transition: all 0.15s;
}
.mcp-tool-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-1px);
}
.mcp-tool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}
.mcp-tool-name {
    font-weight: 600;
    font-size: 14px;
    color: var(--text);
}
.mcp-tool-badge {
    font-size: 11px;
    padding: 2px 6px;
    background: var(--primary-light);
    color: var(--primary);
    border-radius: 4px;
    font-weight: 500;
}
.mcp-tool-desc {
    color: var(--text-secondary);
    font-size: 13px;
    margin-bottom: 10px;
    line-height: 1.5;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}
.mcp-tool-meta {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text-tertiary);
}

/* --- Tool Detail / Call Panel --- */
.mcp-tool-info {
    background: var(--bg);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin-bottom: 16px;
    font-size: 13px;
    line-height: 1.6;
}
.mcp-tool-info p { margin-bottom: 4px; }
.mcp-tool-info strong { color: var(--text); }
.mcp-params-form { margin-top: 8px; }
.mcp-params-form .form-group { margin-bottom: 10px; }
.mcp-params-form .form-group small {
    display: block;
    color: var(--text-tertiary);
    font-size: 11px;
    margin-top: 2px;
}

/* --- Call Result --- */
.mcp-call-result { margin-top: 16px; }
.mcp-call-result h4 { font-size: 14px; margin-bottom: 8px; color: var(--text); }
.mcp-call-result pre {
    background: #1a1a2e;
    color: #e0e0e0;
    border-radius: var(--radius-sm);
    padding: 12px 16px;
    font-size: 12px;
    max-height: 300px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-all;
    line-height: 1.5;
    font-family: 'SF Mono', 'Fira Code', 'Consolas', monospace;
}
.mcp-call-result pre.success { border-left: 3px solid var(--success); }
.mcp-call-result pre.error { border-left: 3px solid var(--error); }
.mcp-call-duration {
    display: inline-block;
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 6px;
}

/* --- Log Table --- */
.mcp-log-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.mcp-log-table th,
.mcp-log-table td { padding: 8px 14px; text-align: left; border-bottom: 1px solid var(--border-light); }
.mcp-log-table th { background: #F8FAFB; font-weight: 600; color: var(--text-secondary); font-size: 12px; white-space: nowrap; }
.mcp-log-table tbody tr:hover { background: var(--bg-hover); }
.mcp-log-table tbody tr:last-child td { border-bottom: none; }
.mcp-log-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
}
.mcp-log-status.success { background: #dcfce7; color: #166534; }
.mcp-log-status.failed { background: #fee2e2; color: #991b1b; }
.mcp-log-snippet {
    max-width: 200px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-secondary);
    font-family: monospace;
    font-size: 12px;
}

/* --- Log Stats --- */
.mcp-log-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}
.mcp-log-stat {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    text-align: center;
}
.mcp-log-stat-num { font-size: 20px; font-weight: 700; color: var(--text); }
.mcp-log-stat-label { font-size: 12px; color: var(--text-secondary); margin-top: 2px; }

/* --- API Key Table --- */
.mcp-key-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.mcp-key-table th,
.mcp-key-table td { padding: 10px 16px; text-align: left; border-bottom: 1px solid var(--border-light); }
.mcp-key-table th { background: #F8FAFB; font-weight: 600; color: var(--text-secondary); font-size: 13px; white-space: nowrap; }
.mcp-key-table tbody tr:hover { background: var(--bg-hover); }
.mcp-key-table tbody tr:last-child td { border-bottom: none; }
.mcp-key-prefix {
    font-family: monospace;
    font-size: 13px;
    background: var(--bg);
    padding: 2px 6px;
    border-radius: 3px;
}
.mcp-key-status {
    display: inline-block;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: 12px;
    font-weight: 600;
}
.mcp-key-status.active { background: #dcfce7; color: #166534; }
.mcp-key-status.disabled { background: var(--bg); color: var(--text-tertiary); }
.mcp-key-status.expired { background: #fee2e2; color: #991b1b; }

/* --- API Key Creation Alert --- */
.mcp-key-created {
    background: #fef3c7;
    border: 1px solid #f59e0b;
    border-radius: var(--radius);
    padding: 16px;
    margin-bottom: 16px;
}
.mcp-key-created-title { font-weight: 600; color: #92400e; margin-bottom: 8px; font-size: 14px; }
.mcp-key-created-value {
    font-family: monospace;
    font-size: 13px;
    background: #fff;
    padding: 8px 12px;
    border-radius: var(--radius-sm);
    word-break: break-all;
    user-select: all;
    border: 1px solid #fbbf24;
}
.mcp-key-created-hint { font-size: 12px; color: #92400e; margin-top: 8px; }

/* --- Filter Bar for MCP pages --- */
.mcp-filter {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 12px 16px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    box-shadow: var(--shadow);
}
.mcp-filter select,
.mcp-filter input {
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    font-size: 14px;
    background: var(--bg);
    color: var(--text);
    outline: none;
    transition: border-color .2s;
}
.mcp-filter select:focus,
.mcp-filter input:focus { border-color: var(--primary); background: #fff; }

/* --- Btn extra small --- */
.btn-xs { padding: 4px 8px; font-size: 12px; }
.btn-danger-ghost { background: transparent; color: var(--error); padding: 4px 8px; font-size: 12px; }
.btn-danger-ghost:hover { background: #fee2e2; }