/* Theme variables */
:root { --bg:#f5f7fb; --bg-panel:#ffffff; --text:#1f2937; --text-dim:#6b7280; --accent:#2563eb; --accent-hover:#1d4ed8; --error-bg:#fee2e2; --error-fg:#991b1b; --error-bg-hover:#fecaca; --ring:#e2e8f0; --table-border:#e2e8f0; --table-stripe:#f1f5f9; --table-hover:#eef6ff; --border:#d1d9e3; --border-soft:#c3ced9; --error-border:#dc2626; }
:root[data-theme=dark] { --bg:#0f172a; --bg-panel:#1e2736; --text:#e2e8f0; --text-dim:#94a3b8; --accent:#3b82f6; --accent-hover:#2563eb; --error-bg:#7f1d1d; --error-fg:#fecaca; --error-bg-hover:#991b1b; --ring:#243243; --table-border:#2b3b4e; --table-stripe:#182333; --table-hover:#1f3147; --border:#2b3b4e; --border-soft:#3a4b63; --error-border:#f87171; }
body { font-family: system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,sans-serif; margin:0; padding:0; background:var(--bg); color:var(--text); transition:background .25s,color .25s; }
nav { background:#1f2937; color:#fff; padding:10px; display:flex; gap:10px; align-items:center; box-shadow:0 2px 4px rgba(0,0,0,.4); }
nav a, nav button { color:#fff; text-decoration:none; background:var(--accent); border:none; padding:6px 12px; border-radius:6px; cursor:pointer; transition:background .15s; }
nav input { padding:4px; }
main { padding:20px; }
.panel { background:var(--bg-panel); padding:18px 20px; margin-bottom:28px; border-radius:18px; box-shadow:0 4px 14px -4px rgba(0,0,0,0.3),0 2px 6px rgba(0,0,0,0.35); border:1px solid var(--ring); }
.panel.compact { padding:14px 16px; }
.panel-header { display:flex; align-items:center; gap:14px; justify-content:space-between; flex-wrap:wrap; margin:-8px 0 12px; }
.inline-range select { padding:4px 6px; font-size:12px; }
.page-title { margin-top:0; font-size:28px; font-weight:600; letter-spacing:.5px; }
.kpi-grid { display:grid; gap:16px; grid-template-columns: repeat(auto-fit,minmax(160px,1fr)); margin-bottom:24px; }
.kpi { background:var(--bg-panel); border-radius:14px; padding:14px 16px; box-shadow:0 2px 8px rgba(0,0,0,0.35); position:relative; overflow:hidden; border:1px solid var(--ring); }
.kpi:before { content:""; position:absolute; inset:0; background:linear-gradient(135deg,rgba(37,99,235,0.08),rgba(99,102,241,0.05)); opacity:.8; }
.kpi-label { font-size:12px; text-transform:uppercase; letter-spacing:1px; color:var(--text-dim); position:relative; }
.kpi-value { font-size:28px; font-weight:600; margin-top:4px; position:relative; }
.range-form { display:flex; flex-wrap:wrap; gap:14px; margin-bottom:20px; background:var(--bg-panel); padding:12px 16px; border-radius:10px; box-shadow:0 1px 3px rgba(0,0,0,0.4); }
.range-form label { font-size:13px; display:flex; flex-direction:column; gap:4px; }
select, input[type=number] { padding:6px 8px; border:1px solid var(--border); border-radius:8px; background:var(--bg-panel); color:var(--text); font-size:13px; transition:border-color .15s, background .25s; }
select:focus, input[type=number]:focus { outline:none; border-color:var(--accent); box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 40%, transparent); }
.ts-controls { display:flex; gap:14px; flex-wrap:wrap; margin-bottom:12px; }
button { cursor:pointer; }
button[type=button] { background:var(--accent); border:none; color:#fff; padding:8px 14px; border-radius:8px; font-size:14px; font-weight:500; box-shadow:0 2px 4px rgba(0,0,0,0.3); }
button[type=button]:hover { background:var(--accent-hover); }
.tight { width:auto; }
.tight th, .tight td { font-size:12px; }
.scrollable { max-height:260px; display:block; overflow:auto; }
.truncate { max-width:220px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.accordion details { margin-bottom:6px; }
.accordion summary { cursor:pointer; font-weight:500; }
.accordion .badge { background:var(--accent); color:#fff; padding:2px 6px; border-radius:10px; font-size:11px; margin-left:6px; }
.project-list { list-style:none; padding-left:12px; margin:6px 0; }
.project-list li { font-size:13px; display:flex; justify-content:space-between; gap:12px; align-items:center; }
.project-list .count { color:var(--accent); font-weight:500; }
.project-list .last-activity { font-size:11px; color:var(--text-dim); min-width:50px; text-align:right; }
.split { display:grid; gap:20px; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); }
.meta { font-size:12px; color:var(--text-dim); margin-top:10px; }
.error-row { background:var(--error-bg); }
.login-box { width:300px; margin:100px auto; background:#fff; padding:20px; border-radius:6px; box-shadow:0 1px 4px rgba(0,0,0,0.15); }
.login-box h2 { margin-top:0; }
.login-box label { display:block; margin:8px 0; }
.login-box input { width:100%; padding:6px; }
.login-box button { width:100%; padding:8px; background:#2563eb; color:#fff; border:none; border-radius:4px; }
table { width:100%; border-collapse:separate; border-spacing:0; margin-bottom:15px; }
table.data thead th { background:linear-gradient(180deg,var(--accent),var(--accent-hover)); color:#fff; font-weight:600; font-size:12px; letter-spacing:.5px; position:sticky; top:0; z-index:1; border-right:1px solid color-mix(in srgb,#000 20%, transparent); }
table.data thead th:last-child { border-right:none; }
table.data th, table.data td { padding:7px 10px; border-bottom:1px solid var(--table-border); font-size:12px; }
table.data tr:last-child td { border-bottom:none; }
table.data { border:1px solid var(--table-border); border-radius:14px; overflow:hidden; background:linear-gradient(180deg, var(--bg-panel), color-mix(in srgb,var(--bg-panel) 90%, var(--table-stripe))); }
table.data tbody tr:nth-child(odd) { background:var(--table-stripe); }
table.data tbody tr:hover { background:var(--table-hover); color:var(--text); }
table.data tbody tr.error-row { background:var(--error-bg); color:var(--error-fg); }
table.data tbody tr.error-row:hover { background:var(--error-bg-hover); color:#fff; }
table.data a { color:var(--accent); text-decoration:none; }
[data-theme=dark] table.data a { color:#60a5fa; }
table.data a:hover { text-decoration:underline; }
table[data-sortable] thead th { cursor:pointer; user-select:none; transition:background .15s; }
table[data-sortable] thead th.sort-asc, table[data-sortable] thead th.sort-desc { background:linear-gradient(180deg,var(--accent-hover),var(--accent)); }
table[data-sortable] thead th.sort-asc:after, table[data-sortable] thead th.sort-desc:after { content:""; display:inline-block; margin-left:4px; border:5px solid transparent; }
table[data-sortable] thead th.sort-asc:after { border-bottom-color:#fff; margin-top:-2px; }
table[data-sortable] thead th.sort-desc:after { border-top-color:#fff; margin-bottom:-2px; }
table.data.mini thead th { font-size:11px; }
table.data.mini th, table.data.mini td { padding:4px 6px; font-size:11px; }
.asset-grid { display:grid; gap:18px; grid-template-columns:repeat(auto-fit,minmax(260px,1fr)); }
.subcard { background:linear-gradient(135deg,rgba(255,255,255,0.05),rgba(255,255,255,0)); padding:12px 14px; border:1px solid var(--border); border-radius:16px; box-shadow:0 2px 4px rgba(0,0,0,0.35); backdrop-filter:blur(2px); }
.subcard.full-span { grid-column:1 / -1; }
.subcard h3 { margin-top:4px; font-size:14px; }
.subcard.collapsed > *:not(h3) { display:none; }
.subcard h3 { cursor:pointer; display:flex; align-items:center; gap:6px; }
.badge-inline, .panel-count { background:var(--accent); color:#fff; padding:2px 8px; font-size:11px; border-radius:16px; font-weight:600; line-height:1; display:inline-block; }
.panel-count { margin-left:8px; }

/* Fix truncated table (ensure scroll area grows) */
.scrollable { overflow:auto; max-height:360px; }
.scroll-box { max-height:300px; overflow:auto; border-radius:10px; }
.error-assets-table tbody tr td.error-text { max-width:240px; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.error-assets-table td.asset-name-cell { white-space:normal; max-width:none; }
.asset-name-cell, .asset-error-cell, .task-error-cell { white-space:normal; max-width:none; }

/* Top Projects table overflow fix */
.top-projects-table { table-layout:fixed; }
.top-projects-table td:first-child, .top-projects-table th:first-child { max-width:180px; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.top-projects-table a { display:inline-block; max-width:170px; overflow:hidden; text-overflow:ellipsis; vertical-align:bottom; }

.meta { font-size:12px; color:var(--text-dim); }

/* Timeseries filters */
.ts-filters { display:flex; flex-wrap:wrap; gap:8px; margin:6px 0 12px; }
.ts-filters label { font-size:11px; background:var(--bg-panel); border:1px solid #334155; padding:4px 8px; border-radius:14px; display:flex; gap:4px; align-items:center; cursor:pointer; }
.ts-filters input { cursor:pointer; }

/* JSON Tree */
.json-tree details { margin:8px 0; }
.json-tree summary { cursor:pointer; font-weight:500; }
.jt-root { padding:8px 10px; border:1px solid var(--border); border-radius:10px; background:linear-gradient(180deg, var(--bg-panel), color-mix(in srgb,var(--bg-panel) 90%, var(--table-stripe))); }
.jt-node { margin-left:12px; padding-left:10px; border-left:1px dashed var(--border-soft); }
.jt-summary { display:inline-flex; align-items:center; gap:6px; }
.jt-meta { color:var(--text-dim); font-size:11px; }
.jt-kv { margin:2px 0; }
.jt-key { color:var(--text-dim); }
.jt-val { color:var(--text); }

/* Copy button + hidden textarea */
.btn-inline { margin-left:8px; font-size:12px; padding:2px 8px; border-radius:10px; border:1px solid var(--border); background:var(--bg-panel); color:var(--text); cursor:pointer; }
.btn-inline:hover { background:color-mix(in srgb, var(--accent) 10%, var(--bg-panel)); }
.visually-hidden { position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }