/* ========== 热点雷达（hotspot）视图样式 ========== */
/* 复用主题变量：--primary-color / --surface-color / --border-color / --text-* 等 */

#hotspot-view {
    height: calc(100vh - var(--header-height) - var(--footer-height));
    overflow: hidden;
}

.hotspot-wrap {
    display: flex;
    flex-direction: column;
    height: 100%;
    min-height: 0;
    padding: 16px 20px;
    box-sizing: border-box;
    gap: 12px;
}

/* 顶部 */
.hotspot-header {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-shrink: 0;
}

.hotspot-heading h2 {
    margin: 0;
    font-size: 18px;
    font-weight: 700;
    color: var(--text-primary);
}

.hotspot-subtitle {
    margin: 2px 0 0;
    font-size: 12px;
    color: var(--text-secondary);
}

.hotspot-status {
    display: flex;
    gap: 8px;
    flex: 1;
    flex-wrap: wrap;
}

.status-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    padding: 3px 10px;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    background: var(--surface-color);
    color: var(--text-secondary);
}

.status-chip .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: var(--text-secondary);
}

.status-chip.ok .dot { background: var(--success-color); }
.status-chip.warn .dot { background: var(--warning-color); }
.status-chip.err .dot { background: var(--error-color); }

.hotspot-actions { flex-shrink: 0; }

/* 标签页 */
.hotspot-tabs {
    display: flex;
    gap: 4px;
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
}

.hotspot-tab {
    padding: 8px 16px;
    font-size: 13px;
    font-weight: 500;
    color: var(--text-secondary);
    background: transparent;
    border: none;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: all .2s;
}

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

.hotspot-tab.active {
    color: var(--primary-color);
    border-bottom-color: var(--primary-color);
}

/* 面板 */
.hotspot-panels {
    flex: 1;
    min-height: 0;
    position: relative;
}

.hotspot-panel {
    display: none;
    height: 100%;
    min-height: 0;
    flex-direction: column;
    gap: 10px;
}

.hotspot-panel.active { display: flex; }

.panel-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-shrink: 0;
    flex-wrap: wrap;
}

.panel-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
    margin-bottom: 6px;
}

.panel-head h3 {
    margin: 0;
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.hotspot-cols {
    display: flex;
    gap: 16px;
    flex: 1;
    min-height: 0;
}

.hotspot-col {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

.hotspot-col-narrow { flex: 0 0 280px; }

/* 列表 */
.hotspot-list {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-right: 4px;
}

.hs-card {
    border: 1px solid var(--border-color);
    background: var(--surface-color);
    border-radius: 8px;
    padding: 10px 12px;
    cursor: pointer;
    transition: all .15s;
}

.hs-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow);
}

.hs-card.active {
    border-color: var(--primary-color);
    background: rgba(var(--primary-color-rgb), .06);
}

.hs-card-top {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.hs-rank {
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 6px;
    background: rgba(var(--primary-color-rgb), .12);
    color: var(--primary-color);
    font-size: 12px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hs-title {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    line-height: 1.4;
    flex: 1;
    min-width: 0;
}

.hs-summary {
    font-size: 12px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-top: 5px;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.hs-meta {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-top: 7px;
    align-items: center;
}

.hs-tag {
    font-size: 11px;
    padding: 1px 8px;
    border-radius: 10px;
    background: var(--background-color);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.hs-tag.heat { color: var(--error-color); border-color: rgba(239, 68, 68, .3); font-weight: 600; }
.hs-tag.trend-up { color: var(--success-color); border-color: rgba(16, 185, 129, .3); }
.hs-tag.trend-down { color: var(--text-secondary); }
.hs-tag.trend-new { color: var(--primary-color); border-color: rgba(var(--primary-color-rgb), .3); }
.hs-tag.badge { background: rgba(var(--primary-color-rgb), .1); color: var(--primary-color); border-color: transparent; }
.hs-tag.sel { background: rgba(16, 185, 129, .1); color: var(--success-color); border-color: transparent; }

.hs-actions {
    display: flex;
    gap: 6px;
    margin-top: 8px;
    flex-wrap: wrap;
}

.hs-empty {
    color: var(--text-secondary);
    font-size: 13px;
    text-align: center;
    padding: 32px 12px;
}

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

/* 按钮（小） */
.btn-sm { padding: 4px 10px; font-size: 12px; }

/* 分段控件 */
.seg { display: inline-flex; border: 1px solid var(--border-color); border-radius: 6px; overflow: hidden; }
.seg-btn {
    padding: 5px 14px; font-size: 12px; border: none; cursor: pointer;
    background: var(--surface-color); color: var(--text-secondary); transition: all .15s;
}
.seg-btn + .seg-btn { border-left: 1px solid var(--border-color); }
.seg-btn.active { background: var(--primary-color); color: #fff; }

.chk { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; color: var(--text-secondary); cursor: pointer; }

.form-control-sm { padding: 4px 8px; font-size: 12px; }
.form-row { display: flex; gap: 12px; }
.form-row .form-group { flex: 1; }

/* 报告详情 */
.report-detail {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--surface-color);
    padding: 16px;
}

.report-detail h4 {
    margin: 0 0 6px;
    font-size: 16px;
    color: var(--text-primary);
}

.report-lead {
    font-size: 13px;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.report-section { margin-bottom: 16px; }
.report-section > h5 {
    margin: 0 0 8px;
    font-size: 13px;
    font-weight: 700;
    color: var(--primary-color);
}
.report-item { padding: 6px 0; border-bottom: 1px dashed var(--border-color); }
.report-item:last-child { border-bottom: none; }
.report-item .ri-title { font-size: 13px; color: var(--text-primary); font-weight: 500; }
.report-item .ri-summary { font-size: 12px; color: var(--text-secondary); margin-top: 2px; line-height: 1.5; }
.report-item .ri-src { font-size: 11px; color: var(--text-secondary); margin-top: 3px; }
.report-item a { color: var(--primary-color); text-decoration: none; }

.report-theme { margin-bottom: 14px; }
.report-theme h5 { margin: 0 0 4px; font-size: 13px; color: var(--text-primary); }
.report-theme p { margin: 0; font-size: 12px; color: var(--text-secondary); line-height: 1.6; }

/* 队列卡片 */
.queue-cards { display: flex; gap: 10px; flex-wrap: wrap; flex-shrink: 0; }
.queue-card {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    background: var(--surface-color);
    padding: 8px 14px;
    min-width: 96px;
}
.queue-card .qc-name { font-size: 11px; color: var(--text-secondary); }
.queue-card .qc-val { font-size: 18px; font-weight: 700; color: var(--text-primary); }

/* 模态 */
.hotspot-modal { max-width: 720px; width: 90%; max-height: 86vh; display: flex; flex-direction: column; }
.hotspot-modal .modal-body { overflow-y: auto; flex: 1; }

.detail-kv { display: flex; gap: 8px; font-size: 12px; margin-bottom: 4px; }
.detail-kv .k { color: var(--text-secondary); flex: 0 0 84px; }
.detail-kv .v { color: var(--text-primary); flex: 1; word-break: break-all; }

.detail-block { margin-top: 14px; }
.detail-block h5 { margin: 0 0 6px; font-size: 13px; color: var(--text-primary); }

.member-row {
    display: flex; gap: 8px; align-items: baseline;
    padding: 6px 0; border-bottom: 1px dashed var(--border-color); font-size: 12px;
}
.member-row:last-child { border-bottom: none; }
.member-row a { color: var(--primary-color); text-decoration: none; flex: 1; min-width: 0; }

.pre-json {
    background: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 10px;
    font-size: 11px;
    color: var(--text-secondary);
    max-height: 240px;
    overflow: auto;
    white-space: pre-wrap;
    word-break: break-all;
}