/* Notion-like minimal greyscale design */

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

:root {
    --bg-primary: #ffffff;
    --bg-secondary: #f7f6f3;
    --bg-hover: #f1f0ed;
    --border-color: #e9e9e7;
    --text-primary: #37352f;
    --text-secondary: #787774;
    --text-muted: #9b9a97;
    --accent: #37352f;
    --shadow-sm: 0 1px 3px rgba(15, 15, 15, 0.1);
    --shadow-md: 0 4px 8px rgba(15, 15, 15, 0.08);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, 'Helvetica Neue', Arial, sans-serif;
    background: var(--bg-secondary);
    min-height: 100vh;
    padding: 40px 20px;
    color: var(--text-primary);
    line-height: 1.6;
}

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

/* Header */
.header {
    margin-bottom: 32px;
}

.header h1 {
    font-size: 2.2em;
    font-weight: 700;
    margin-bottom: 8px;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.version {
    font-size: 0.875em;
    color: var(--text-muted);
    font-weight: 400;
}

/* Connection Banner */
.connection-banner {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 24px;
    margin-bottom: 16px;
}

.connection-banner h2 {
    color: var(--text-primary);
    margin-bottom: 16px;
    font-size: 1.1em;
    font-weight: 600;
}

.endpoint-info {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    padding: 16px;
    margin-bottom: 16px;
}

.endpoint-label {
    font-size: 0.875em;
    color: var(--text-secondary);
    margin-bottom: 8px;
}

.endpoint-url-container {
    position: relative;
    display: flex;
    align-items: center;
}

.endpoint-url {
    flex: 1;
    background: var(--text-primary);
    color: #e8e6e3;
    padding: 12px 44px 12px 12px;
    border-radius: 3px;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 0.9em;
    word-break: break-all;
}

.btn-copy-icon {
    position: absolute;
    right: 8px;
    background: transparent;
    border: none;
    color: #9b9a97;
    cursor: pointer;
    padding: 6px;
    border-radius: 3px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s;
}

.btn-copy-icon:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #e8e6e3;
}

.btn-copy-icon:active {
    transform: scale(0.95);
}

.connection-details {
    display: flex;
    gap: 24px;
    flex-wrap: wrap;
}

.detail-item {
    flex: 1;
    min-width: 180px;
    font-size: 0.9em;
}

.detail-item strong {
    color: var(--text-secondary);
    font-weight: 500;
    display: block;
    margin-bottom: 4px;
}

.highlight {
    color: var(--text-primary);
    font-weight: 500;
    font-family: 'SF Mono', Monaco, monospace;
}

/* Statistics */
.stats-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 16px;
}

.stat-card {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 20px;
}

.stat-value {
    font-size: 2em;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 4px;
    letter-spacing: -0.02em;
}

.stat-label {
    font-size: 0.8em;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

/* Controls */
.controls {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 12px 16px;
    margin-bottom: 16px;
    display: flex;
    gap: 10px;
    align-items: center;
}

.btn {
    padding: 6px 12px;
    border: 1px solid var(--border-color);
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.875em;
    transition: all 0.15s;
    font-weight: 500;
    background: var(--bg-primary);
    color: var(--text-primary);
}

.btn:hover {
    background: var(--bg-hover);
}

.btn-refresh {
    border-color: var(--text-primary);
}

.btn-clear {
    color: var(--text-muted);
}

.auto-refresh-toggle {
    margin-left: auto;
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 0.875em;
    color: var(--text-secondary);
}

/* Table */
.table-container {
    background: var(--bg-primary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 24px;
}

.table-container h3 {
    color: var(--text-primary);
    margin-bottom: 16px;
    font-size: 1.1em;
    font-weight: 600;
}

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
}

.empty-state p {
    margin-bottom: 8px;
}

.hint {
    font-size: 0.9em;
    font-style: italic;
}

.log-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.875em;
}

.log-table thead {
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.log-table th {
    padding: 10px 12px;
    text-align: left;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.8em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.log-table tbody tr {
    border-bottom: 1px solid var(--border-color);
    transition: background 0.1s;
}

.log-table tbody tr:hover {
    background: var(--bg-hover);
}

.log-table td {
    padding: 10px 12px;
}

.method-badge {
    display: inline-block;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.75em;
    font-weight: 500;
    border: 1px solid var(--border-color);
    background: var(--bg-secondary);
    color: var(--text-primary);
}

.body-preview {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.8em;
    color: var(--text-secondary);
}

.btn-view {
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 4px 10px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.8em;
    transition: all 0.15s;
}

.btn-view:hover {
    background: var(--bg-hover);
}

.btn-view-raw {
    background: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    padding: 4px 8px;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.75em;
    transition: all 0.15s;
    margin-left: 8px;
}

.btn-view-raw:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(15, 15, 15, 0.5);
}

.modal-content {
    background-color: var(--bg-primary);
    margin: 3% auto;
    padding: 32px;
    border-radius: 4px;
    width: 90%;
    max-width: 900px;
    max-height: 85vh;
    overflow-y: auto;
    box-shadow: 0 8px 24px rgba(15, 15, 15, 0.2);
}

.modal-content h2 {
    font-size: 1.5em;
    font-weight: 600;
    margin-bottom: 24px;
    color: var(--text-primary);
}

.close {
    color: var(--text-muted);
    float: right;
    font-size: 28px;
    font-weight: 300;
    cursor: pointer;
    line-height: 1;
    transition: color 0.15s;
}

.close:hover {
    color: var(--text-primary);
}

#detail-content {
    margin-top: 0;
}

.detail-section {
    margin-bottom: 24px;
    padding-bottom: 24px;
    border-bottom: 1px solid var(--border-color);
}

.detail-section:last-child {
    border-bottom: none;
}

.detail-section h3 {
    color: var(--text-secondary);
    margin-bottom: 12px;
    font-size: 0.8em;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.detail-section pre {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    padding: 12px;
    border-radius: 3px;
    overflow-x: auto;
    font-size: 0.85em;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', monospace;
    color: var(--text-primary);
    line-height: 1.5;
}

.detail-grid {
    display: grid;
    grid-template-columns: 140px 1fr;
    gap: 12px 16px;
    font-size: 0.9em;
}

.detail-grid strong {
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.85em;
}

.detail-grid code {
    background: var(--bg-secondary);
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'SF Mono', Monaco, monospace;
    font-size: 0.9em;
}

/* Animations */
@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.spinning {
    display: inline-block;
    animation: spin 1s linear infinite;
}

/* Responsive */
@media (max-width: 768px) {
    body {
        padding: 20px 12px;
    }

    .connection-details {
        flex-direction: column;
    }

    .controls {
        flex-direction: column;
        align-items: stretch;
    }

    .auto-refresh-toggle {
        margin-left: 0;
    }

    .log-table {
        font-size: 0.75em;
    }

    .detail-grid {
        grid-template-columns: 1fr;
        gap: 4px;
    }
}