/* ==========================================================================
   Specimens (components shown inside lessons) + charts
   The frame is a CSS container, so Desktop/Tablet/Mobile previews are real.
   ========================================================================== */
.frame{width:min(100%,var(--fw,100%));margin-inline:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow-sm);transition:width .45s var(--ease);overflow:hidden}
.frame[data-dev="desktop"]{--fw:var(--fwd,100%)}.frame[data-dev="tablet"]{--fw:768px}.frame[data-dev="mobile"]{--fw:390px}
.frame-in{container-type:inline-size;padding:20px;min-height:120px;position:relative}
.frame.mini{box-shadow:none;background:var(--surface)}.frame.mini .frame-in{padding:14px}
[inert]{pointer-events:none;user-select:none}
.muted{color:var(--muted)}
.hl{outline:2px solid var(--pink-bright);outline-offset:3px;border-radius:8px;box-shadow:0 0 0 6px color-mix(in srgb,var(--pink-bright) 16%,transparent);transition:outline-color .2s}
svg .hl{outline:none;box-shadow:none}
svg rect.hl,svg path.hl,svg circle.hl,svg polygon.hl{stroke:var(--pink-bright);stroke-width:3;paint-order:stroke}
svg .ln.hl,svg line.hl,svg polyline.hl{stroke:var(--pink-bright);stroke-width:4}
svg text.hl{fill:var(--pink);font-weight:700}
.rank.hl,.legend.hl{border-radius:8px}

/* ---------- shared atoms */
.sk{display:block;height:12px;border-radius:6px;background:linear-gradient(90deg,var(--surface-3) 25%,var(--surface-2) 50%,var(--surface-3) 75%);background-size:200% 100%;animation:sk 1.4s linear infinite;margin:8px 0}
.sk-s{width:40%}.sk-m{width:65%}.sk-l{width:90%}
@keyframes sk{to{background-position:-200% 0}}
.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 10px 2px 8px;border-radius:var(--r-pill);font-size:var(--fs-xs);font-weight:600;line-height:1.5}
.badge.ok{background:var(--success-soft);color:var(--success)}.badge.warn{background:var(--warning-soft);color:var(--warning)}.badge.mute{background:var(--surface-3);color:var(--text-2)}
.av{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--violet-soft);color:var(--violet);font-size:var(--fs-xs);font-weight:700;flex:none}
.av.pink{background:var(--pink-soft);color:var(--pink)}
.badge-n{position:absolute;inset-block-start:2px;inset-inline-end:2px;min-width:18px;height:18px;border-radius:9px;background:var(--danger);color:#fff;font-size:11px;font-weight:700;display:grid;place-items:center;padding:0 4px}
.icon-btn{position:relative}
.select{appearance:none;-webkit-appearance:none;background:var(--surface) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%236f6d7c' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E") no-repeat;background-position:right 10px center;background-size:16px;padding-inline-end:34px}
html[dir=rtl] .select{background-position:left 10px center}
.spin{width:14px;height:14px;border-radius:50%;border:2px solid currentColor;border-inline-end-color:transparent;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
.empty-s,.empty-td{display:flex;flex-direction:column;align-items:center;gap:6px;color:var(--muted);padding:18px;text-align:center}
.dt td.empty-td{display:table-cell;height:auto;white-space:normal;text-align:center;padding:22px 12px;color:var(--muted)}.empty-td .ic{display:block;margin:0 auto 6px}.empty-td b,.empty-td span{display:block}.empty-td b{color:var(--text)}.empty-td .ic,.empty-s .ic{width:28px;height:28px}
.chk-l{display:flex;gap:10px;align-items:center;min-height:36px;font-size:var(--fs-sm)}
input[type=checkbox],input[type=radio]{width:18px;height:18px;accent-color:var(--violet);flex:none}

/* ---------- KPI card */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px}
.kpi{border:1px solid var(--line);border-radius:var(--r);padding:16px;display:grid;gap:6px;background:var(--surface);align-content:start}
.kpi-ic{width:34px;height:34px;border-radius:10px;background:var(--violet-soft);color:var(--violet);display:grid;place-items:center}
.kpi-lab{font-size:var(--fs-sm);color:var(--muted);font-weight:500}
.kpi-val{font-size:clamp(1.5rem,5cqi,2rem);font-weight:700;letter-spacing:-.02em;line-height:1.15;font-variant-numeric:tabular-nums}
.kpi-val.dim{color:var(--subtle)}
.kpi-foot{display:flex;flex-wrap:wrap;gap:6px 10px;align-items:center;font-size:var(--fs-sm)}
.kpi-delta{display:inline-flex;align-items:center;gap:2px;font-weight:600;padding:1px 8px;border-radius:var(--r-pill)}
.kpi-delta.up{background:var(--success-soft);color:var(--success)}.kpi-delta.dn{background:var(--danger-soft);color:var(--danger)}
.kpi-ctx{color:var(--muted)}
.kpi-err{display:flex;gap:6px;align-items:center;color:var(--danger);font-size:var(--fs-sm);font-weight:500}
.kpi.is-error{border-color:color-mix(in srgb,var(--danger) 35%,var(--line))}

/* ---------- Card */
.dcard{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);overflow:hidden;max-width:520px}
.dc-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 12px 0 16px}
.dc-title{font-size:var(--fs-md);font-weight:600}
.dc-body{padding:8px 16px 12px;min-height:110px}
.card-big{font-size:2rem;font-weight:700;letter-spacing:-.02em}
.card-bars{display:flex;align-items:flex-end;gap:8px;height:64px;margin-top:10px}.card-bars i{flex:1;background:var(--c1);border-radius:4px 4px 0 0;opacity:.85}
.dc-foot{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:10px 16px;border-top:1px solid var(--line);font-size:var(--fs-sm);flex-wrap:wrap}
.dc-meta{color:var(--muted)}
.dc-link{display:inline-flex;gap:4px;align-items:center;color:var(--violet);font-weight:600;text-decoration:none}.dc-link:hover{text-decoration:underline}

/* ---------- Data table */
.dt{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;background:var(--surface)}
.dt-bar{display:flex;gap:10px;padding:12px;flex-wrap:wrap;border-bottom:1px solid var(--line)}
.dt-search{position:relative;flex:1 1 180px}.dt-search .ic{position:absolute;inset-inline-start:12px;inset-block-start:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}
.dt-search .input{padding-inline-start:36px}
.dt-filter{width:auto;min-width:140px}
.dt-scroll{overflow-x:auto}
.dt table{width:100%;border-collapse:collapse;font-size:var(--fs-sm)}
.dt th{font-weight:600;color:var(--muted);text-align:start;padding:6px 12px;white-space:nowrap;background:var(--surface-2)}
.dt td{padding:6px 12px;border-top:1px solid var(--line);white-space:nowrap;height:48px}
.dt .num{text-align:end;font-variant-numeric:tabular-nums}.dt .chk{width:40px}.dt .act{width:48px;text-align:end}
.th-btn{display:inline-flex;gap:4px;align-items:center;border:0;background:transparent;font-weight:600;color:inherit;min-height:36px;padding:0 4px;border-radius:6px}
.th-btn:hover{color:var(--text)}
th[aria-sort=ascending] .th-btn,th[aria-sort=descending] .th-btn{color:var(--violet)}
.dt tbody tr:hover{background:var(--surface-2)}.dt tr.sel{background:var(--violet-soft)}
.dt-foot{display:flex;justify-content:space-between;align-items:center;padding:8px 12px;border-top:1px solid var(--line);font-size:var(--fs-sm);color:var(--muted)}
.dt-pages{display:flex;gap:6px}
.dt .icon-btn.sm[disabled]{opacity:.4;cursor:not-allowed}
@container (max-width:620px){.dt th:nth-child(3),.dt td:nth-child(3){display:none}}
@container (max-width:460px){.dt th:nth-child(4),.dt td:nth-child(4){display:none}.dt td{height:52px}}

/* ---------- Filter bar */
.fb{display:grid;gap:10px}
.fb-row{display:flex;gap:10px;flex-wrap:wrap;align-items:end}
.fb-sel{display:grid;gap:4px;font-size:var(--fs-xs);font-weight:600;color:var(--muted)}.fb-sel .select{min-width:140px;width:auto}
.fb-date{display:inline-flex;gap:6px;align-items:center;min-height:44px;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--r-sm);font-size:var(--fs-sm);background:var(--surface)}
.fb-act{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-height:36px}
.fb-chips{display:contents}
.chip-x{display:inline-grid;place-items:center;width:22px;height:22px;border:0;border-radius:50%;background:transparent;color:inherit;margin-inline-end:-6px}.chip-x:hover{background:color-mix(in srgb,currentColor 14%,transparent)}
.fb-res{font-size:var(--fs-sm);color:var(--muted)}.fb-res b{color:var(--text)}

/* ---------- Filter panel */
.fp-closed{display:flex;min-height:80px;align-items:center}
.fp{border:1px solid var(--line);border-radius:var(--r);max-width:340px;background:var(--surface);overflow:hidden}
.fp-h{display:flex;justify-content:space-between;align-items:center;padding:10px 12px 10px 16px;border-bottom:1px solid var(--line)}.fp-h h4{font-size:var(--fs-md);display:flex;gap:8px;align-items:center}
.fp-g{border-bottom:1px solid var(--line)}
.fp-g summary{cursor:pointer;padding:12px 16px;font-weight:600;font-size:var(--fs-sm);display:flex;justify-content:space-between;list-style:none;min-height:44px;align-items:center}
.fp-g summary::-webkit-details-marker{display:none}.fp-g summary::after{content:'';width:8px;height:8px;border:solid var(--muted);border-width:0 2px 2px 0;transform:rotate(45deg);transition:transform .2s}.fp-g[open] summary::after{transform:rotate(-135deg)}
.fp-gb{padding:0 16px 12px}
.fp-range{display:flex;gap:12px;align-items:center;font-size:var(--fs-sm)}.fp-range input{flex:1;accent-color:var(--violet)}
.fp-f{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;background:var(--surface-2)}

/* ---------- Date range picker */
.drp{display:grid;gap:10px;max-width:520px}
.drp-in{position:relative;display:block}.drp-in .ic{position:absolute;inset-inline-start:12px;inset-block-start:50%;transform:translateY(-50%);color:var(--muted)}.drp-in .input{padding-inline-start:36px;cursor:pointer}
.drp-pop{border:1px solid var(--line);border-radius:var(--r);background:var(--surface);box-shadow:var(--shadow);display:grid;grid-template-columns:150px 1fr;overflow:hidden}
.drp-pre{display:grid;align-content:start;gap:2px;padding:8px;border-inline-end:1px solid var(--line);background:var(--surface-2)}
.seg-b{min-height:36px;text-align:start;padding:0 12px;border:0;background:transparent;border-radius:8px;font-size:var(--fs-sm);font-weight:500;color:var(--text-2)}.seg-b:hover{background:var(--surface-3)}.seg-b.on{background:var(--violet-soft);color:var(--violet);font-weight:600}
.drp-cal{padding:10px}.drp-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.drp-h b{font-size:var(--fs-sm)}
.drp-wk,.drp-days{display:grid;grid-template-columns:repeat(7,1fr);text-align:center}
.drp-wk span{font-size:var(--fs-xs);color:var(--muted);font-weight:600;padding:4px 0}
.day{height:36px;border:0;background:transparent;font-size:var(--fs-sm);border-radius:0;position:relative;font-variant-numeric:tabular-nums}
.day:hover{background:var(--surface-3);border-radius:8px}
.day.mid{background:var(--violet-soft);color:var(--violet)}
.day.start,.day.end{background:var(--violet);color:#fff;font-weight:700;border-radius:8px}
.day.start:not(.end){border-start-end-radius:0;border-end-end-radius:0}.day.end:not(.start){border-start-start-radius:0;border-end-start-radius:0}
@container (max-width:470px){.drp-pop{grid-template-columns:1fr}.drp-pre{display:flex;flex-wrap:wrap;border-inline-end:0;border-block-end:1px solid var(--line)}}

/* ---------- Sidebar */
.sb{width:240px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);display:flex;flex-direction:column;gap:8px;padding:12px;min-height:420px;position:relative;transition:width .3s var(--ease);max-width:100%}
.sb.col{width:68px}.sb.col .sb-t{display:none}
.sb-brand{display:flex;align-items:center;gap:10px;padding:4px 6px}.sb-brand .logo{width:32px;height:32px}.sb-brand b{font-size:var(--fs-md)}
.sb-ws{display:flex;align-items:center;gap:10px;width:100%;min-height:44px;padding:0 8px;border:1px solid var(--line);background:var(--surface);border-radius:var(--r-sm);text-align:start;font-weight:600;font-size:var(--fs-sm)}.sb-ws>span:nth-child(2){flex:1}
.sb-ws:hover{background:var(--surface-2)}
.sb-g{flex:1}.sb-g ul{display:grid;gap:2px}
.sb-h{font-size:var(--fs-xs);color:var(--muted);font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:8px 10px 4px}
.sb-i{display:flex;align-items:center;gap:12px;min-height:44px;padding:0 10px;border-radius:var(--r-sm);color:var(--text-2);font-size:var(--fs-sm);font-weight:500;text-decoration:none;position:relative}
.sb-i:hover,.sb-i.hov{background:var(--surface-2);color:var(--text)}
.sb-i.act{background:var(--violet-soft);color:var(--violet);font-weight:700}
.sb-i.act::before{content:'';position:absolute;inset-inline-start:-12px;inset-block:10px;width:3px;border-radius:0 3px 3px 0;background:var(--violet)}html[dir=rtl] .sb-i.act::before{border-radius:3px 0 0 3px}
.sb.col .sb-i,.sb.col .sb-ws{justify-content:center;padding:0}.sb.col .sb-brand{justify-content:center}
.sb-toggle{position:absolute;inset-block-start:70px;inset-inline-end:-14px;width:28px;height:28px;border-radius:50%;border:1px solid var(--line-strong);background:var(--surface);display:grid;place-items:center;color:var(--text-2)}
.sb.col .sb-toggle .ic{transform:rotate(180deg)}
.sb-acc{margin-top:auto}

/* ---------- Top app bar */
.tab{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--r);padding:8px 10px;background:var(--surface)}
.tab-sw{flex:0 1 340px;min-width:0}.tab-s{position:relative;display:block}.tab-s .ic{position:absolute;inset-inline-start:12px;inset-block-start:50%;transform:translateY(-50%);color:var(--muted);pointer-events:none}.tab-s .input{padding-inline-start:36px}
.tab-sb{display:none}.tab-sp{flex:1}.tab-u{display:flex;gap:4px}
.av-btn .av{width:32px;height:32px}
@container (max-width:620px){.tab-u{display:none}.tab-sw{flex:1}}
@container (max-width:480px){.tab-s{display:none}.tab-sb{display:inline-grid}.tab.srch .tab-s{display:block;position:absolute;inset:8px 60px;z-index:2;background:var(--surface)}.tab.srch .tab-sb{display:none}.tab{position:relative}}
.tab.compact .tab-s{display:none}.tab.compact .tab-sb{display:inline-grid}.tab.compact .tab-u{display:none}

/* ---------- Breadcrumbs */
.bc ol{display:flex;flex-wrap:wrap;align-items:center;gap:2px 4px;font-size:var(--fs-sm)}
.bc li{display:inline-flex;align-items:center;min-height:44px}.bc-sep{color:var(--subtle)}
.bc-a{color:var(--violet);text-decoration:none;font-weight:500;padding:0 6px;display:inline-flex;align-items:center;min-height:44px;gap:2px;border-radius:6px}.bc-a:hover{text-decoration:underline}
.bc [aria-current]{font-weight:600;padding:0 6px}
.bc-more{border:0;background:var(--surface-3);border-radius:6px;min-width:44px;min-height:32px;font-weight:700}
.bc.f .bc-a{outline:2px solid var(--violet);outline-offset:2px}

/* ---------- Tabs */
.tbs{max-width:560px}
.tb-l{display:flex;gap:2px;border-bottom:1px solid var(--line);position:relative;overflow-x:auto;scrollbar-width:none}.tb-l::-webkit-scrollbar{display:none}
.tb-t{min-height:44px;padding:0 16px;border:0;background:transparent;color:var(--muted);font-weight:600;font-size:var(--fs-sm);white-space:nowrap;border-radius:8px 8px 0 0}
.tb-t:hover,.tb-t.hov{color:var(--text);background:var(--surface-2)}
.tb-t[aria-selected=true]{color:var(--violet)}
.tb-t.foc{outline:2px solid var(--violet);outline-offset:-2px}
.tb-t[disabled]{opacity:.45;cursor:not-allowed}
.tb-ind{position:absolute;inset-block-end:0;inset-inline-start:0;height:3px;background:var(--grad);border-radius:3px;width:0;transition:transform .35s var(--ease),width .35s var(--ease)}
[inert] .tb-t[aria-selected=true]{box-shadow:inset 0 -3px var(--violet)}
.tb-p{padding:16px 4px;min-height:80px}.tb-p p+p{margin-top:6px}

/* ---------- Alert */
.alert{display:flex;align-items:center;gap:12px;padding:12px 12px 12px 14px;border-radius:var(--r);border:1px solid;font-size:var(--fs-sm);flex-wrap:wrap;transition:opacity .18s,transform .18s}
.alert.out{opacity:0;transform:translateY(-4px)}
.al-ic{display:grid;place-items:center}.al-ic .ic{width:22px;height:22px}
.al-m{flex:1 1 200px;min-width:0}
.alert.info{background:var(--info-soft);border-color:color-mix(in srgb,var(--info) 30%,transparent);color:var(--text)}.alert.info .al-ic{color:var(--info)}
.alert.success{background:var(--success-soft);border-color:color-mix(in srgb,var(--success) 30%,transparent)}.alert.success .al-ic{color:var(--success)}
.alert.warning{background:var(--warning-soft);border-color:color-mix(in srgb,var(--warning) 35%,transparent)}.alert.warning .al-ic{color:var(--warning)}
.alert.error{background:var(--danger-soft);border-color:color-mix(in srgb,var(--danger) 35%,transparent)}.alert.error .al-ic{color:var(--danger)}
.alert-gone{padding:12px 0}

/* ---------- Toast */
.to-stage{min-height:180px;display:flex;flex-direction:column;gap:14px;align-items:flex-start;justify-content:space-between}
.to-live{align-self:stretch;display:flex;justify-content:flex-end}
.toast{display:flex;align-items:center;gap:10px;padding:10px 10px 10px 14px;border-radius:var(--r);background:var(--text);color:var(--bg);box-shadow:var(--shadow-lg);font-size:var(--fs-sm);position:relative;overflow:hidden;max-width:100%;opacity:0;transform:translateY(12px);transition:opacity .25s var(--ease),transform .3s var(--ease)}
.toast.in{opacity:1;transform:none}.toast.out{opacity:.4}
.toast .al-ic{color:#62d79d}html:not([data-theme=dark]) .toast .al-ic{color:#7be0ae}
.toast .btn-ghost{color:inherit;border-color:color-mix(in srgb,var(--bg) 40%,transparent)}.toast .btn-ghost:hover{background:color-mix(in srgb,var(--bg) 16%,transparent)}
.toast .icon-btn{background:transparent;border-color:transparent;color:inherit}.toast .icon-btn:hover{background:color-mix(in srgb,var(--bg) 16%,transparent)}
.to-bar{position:absolute;inset-inline:0;inset-block-end:0;height:3px;background:var(--grad);transform-origin:left}html[dir=rtl] .to-bar{transform-origin:right}
.toast.paused .to-bar{opacity:.5}
.toast-static{display:flex;justify-content:flex-end}.toast-static .to-bar{transform:scaleX(.6)}

/* ---------- Notification center */
.nc{border:1px solid var(--line);border-radius:var(--r);max-width:400px;background:var(--surface);overflow:hidden;box-shadow:var(--shadow-sm)}
.nc-h{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:10px 12px 10px 16px;border-bottom:1px solid var(--line);flex-wrap:wrap}.nc-h h4{font-size:var(--fs-md);display:flex;gap:8px;align-items:center}
.nc-l{display:grid}.nc-l.is-loading{padding:14px 16px}
.nc-b{display:flex;gap:10px;text-align:start;width:100%;min-height:44px;padding:12px 16px;border:0;border-bottom:1px solid var(--line);background:transparent;align-items:flex-start}.nc-b:hover{background:var(--surface-2)}
.nc-d{width:8px;height:8px;border-radius:50%;background:transparent;margin-top:8px;flex:none}.unread .nc-d{background:var(--pink-bright)}
.nc-txt{display:grid;gap:2px;font-size:var(--fs-sm)}.unread .nc-txt b{font-weight:700}.nc-txt b{font-weight:500}
.nc-type{font-size:var(--fs-xs);font-weight:700;color:var(--violet);text-transform:uppercase;letter-spacing:.05em}.nc-time{font-size:var(--fs-xs);color:var(--muted)}
.nc-f{padding:10px 16px;text-align:center;font-size:var(--fs-sm)}

/* ---------- Overflow menu */
.om-row{display:flex;justify-content:space-between;align-items:center;gap:12px;border:1px solid var(--line);border-radius:var(--r);padding:8px 8px 8px 16px;background:var(--surface);flex-wrap:wrap}
.om-row small{display:block;color:var(--muted);font-size:var(--fs-xs)}
.om-w{position:relative}.om-btns{display:flex;gap:6px;flex-wrap:wrap}
.om-m{position:absolute;inset-inline-end:0;top:calc(100% + 6px);min-width:190px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);box-shadow:var(--shadow-lg);padding:6px;z-index:5;margin:0;list-style:none}
.om-m[hidden]{display:none}.om-m[role=separator],.om-m li[role=separator]{height:1px;background:var(--line);margin:6px 4px}
.om-i{display:flex;align-items:center;gap:10px;width:100%;min-height:40px;padding:0 10px;border:0;background:transparent;border-radius:6px;font-size:var(--fs-sm);text-align:start;color:var(--text)}
.om-i:hover,.om-i:focus-visible,.om-i.foc{background:var(--violet-soft);color:var(--violet)}
.om-i.danger{color:var(--danger)}.om-i.danger:hover,.om-i.danger:focus-visible{background:var(--danger-soft);color:var(--danger)}
.om-i[disabled]{opacity:.45;cursor:not-allowed}
.om{min-height:210px}

/* ---------- Modal + drawer */
.ov{position:relative;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;min-height:300px;background:var(--surface-2)}
.ov-pg{padding:16px}.ov-h{font-weight:700;margin-bottom:10px}
.ov-row{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-sm);padding:10px 12px;margin-bottom:8px;flex-wrap:wrap}.ov-row small{display:block;color:var(--muted);font-size:var(--fs-xs)}
.ov-bd{position:absolute;inset:0;background:rgba(13,13,16,.5);opacity:0;transition:opacity .22s var(--ease)}.ov-bd.on{opacity:1}.ov-bd.soft{background:rgba(13,13,16,.28)}
.ov-sl{position:absolute;inset:0;display:grid;place-items:center;pointer-events:none;padding:16px}.ov-sl>*{pointer-events:auto}
.ov.modal .ov-sl{opacity:0;transform:scale(.96) translateY(8px);transition:opacity .22s var(--ease),transform .26s var(--ease)}.ov.modal .ov-sl.on{opacity:1;transform:none}
.md{width:min(100%,420px);background:var(--surface);border-radius:var(--r);box-shadow:var(--shadow-lg);padding:20px;display:grid;gap:12px}.md h4{font-size:var(--fs-lg)}.md-b{color:var(--text-2);font-size:var(--fs-sm)}.md-f{display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap}
.ov.drawer .ov-sl{place-items:stretch end;padding:0}html[dir=rtl] .ov.drawer .ov-sl{place-items:stretch start}
.dr{width:min(100%,320px);height:100%;background:var(--surface);box-shadow:var(--shadow-lg);display:grid;grid-template-rows:auto 1fr auto;transform:translateX(100%);transition:transform .3s var(--ease)}
html[dir=rtl] .dr{transform:translateX(-100%)}
.ov.drawer .ov-sl.on .dr{transform:none}
.dr-h{display:flex;justify-content:space-between;align-items:center;padding:10px 12px 10px 16px;border-bottom:1px solid var(--line)}.dr-h h4{font-size:var(--fs-md)}
.dr-c{padding:16px;overflow:auto}.dr-dl{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;font-size:var(--fs-sm)}.dr-dl dt{color:var(--muted)}.dr-dl dd{margin:0;font-weight:600}
.dr-f{display:flex;justify-content:flex-end;gap:8px;padding:12px 16px;border-top:1px solid var(--line)}
.ov-sl[hidden],.ov-bd[hidden]{display:none}

/* ---------- Charts */
.chart-card{border:1px solid var(--line);border-radius:var(--r);padding:16px;background:var(--surface)}
.frame-in>.chart-card{border:0;padding:0;background:transparent}
.ch-head{margin-bottom:10px}.ch-head h4{font-size:var(--fs-md);font-weight:600}.ch-head p{font-size:var(--fs-sm);color:var(--muted)}
.chart-host{position:relative;width:100%}
.chart{overflow:visible;max-width:100%}
.chart .tx{font-size:12px;fill:var(--c-axis);font-family:var(--font)}
.chart .tx.val{fill:var(--text-2);font-weight:600}.chart .tx.big{font-size:22px;font-weight:700;fill:var(--text)}.chart .tx.warn{fill:var(--warning)}
.chart .tx.lbl{font-weight:700}.chart .tx.lbl.c1{fill:var(--c1)}.chart .tx.lbl.c2{fill:var(--c2)}
.chart .tx.c2l{fill:var(--c2);font-weight:600}
.chart .grid{stroke:var(--c-grid);stroke-width:1}
.chart .ax{stroke:var(--line-strong);stroke-width:1}
.chart .mk{transition:opacity .15s,filter .15s}.chart .mk:hover,.chart .mk:focus-visible{filter:brightness(1.12) saturate(1.1)}
.chart .mk:focus-visible{outline:2px solid var(--text);outline-offset:2px}
.chart .c1{fill:var(--c1)}.chart .c2{fill:var(--c2)}.chart .c3{fill:var(--c3)}.chart .c4{fill:var(--c4)}.chart .c5{fill:var(--c5)}.chart .c6{fill:var(--c6)}
.chart .ln{stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round;fill:none}
.chart .ln.c1{stroke:var(--c1)}.chart .ln.c2{stroke:var(--c2)}.chart .ln.c3{stroke:var(--c3)}.chart .ln.c4{stroke:var(--c4)}.chart .ln.c5{stroke:var(--c5)}.chart .ln.c6{stroke:var(--c6)}.chart .ln.dash{stroke-dasharray:6 5}
.chart .ln.c1,.chart .ln.c2,.chart .ln.c3,.chart .ln.c4,.chart .ln.c5,.chart .ln.c6{fill:none}
.chart .dot{stroke:var(--surface);stroke-width:2}
.chart .fill{opacity:.16}
.chart .tr{opacity:.78}.chart .trend{stroke:var(--muted);stroke-width:1.5;stroke-dasharray:4 4}
.chart .whisk{stroke:var(--muted);stroke-width:1.5}.chart .med{stroke:var(--surface);stroke-width:3}
.chart .box{opacity:.9}
.chart .tm{stroke:var(--c1)}
.chart rect.tm.c1,.chart rect.tm.c2,.chart rect.tm.c3,.chart rect.tm.c4,.chart rect.tm.c5,.chart rect.tm.c6{fill-opacity:1}
.chart .tm.c1{fill:color-mix(in srgb,var(--c1) 22%,var(--surface));stroke:var(--c1)}.chart .tm.c2{fill:color-mix(in srgb,var(--c2) 22%,var(--surface));stroke:var(--c2)}.chart .tm.c3{fill:color-mix(in srgb,var(--c3) 22%,var(--surface));stroke:var(--c3)}.chart .tm.c4{fill:color-mix(in srgb,var(--c4) 22%,var(--surface));stroke:var(--c4)}.chart .tm.c5{fill:color-mix(in srgb,var(--c5) 22%,var(--surface));stroke:var(--c5)}.chart .tm.c6{fill:color-mix(in srgb,var(--c6) 22%,var(--surface));stroke:var(--c6)}
.chart .tx.tml{fill:var(--text);font-weight:600;font-size:13px}.chart .tx.tml.sm{font-weight:500;font-size:12px;fill:var(--text-2)}
.chart .sl{stroke:var(--surface);stroke-width:2}
.chart .cell{stroke:none}
.chart .tx.tile{fill:var(--text);font-size:12px;font-weight:600}.chart .tx.tile.lt{fill:#fff}
.chart .wf-good{fill:var(--success)}.chart .wf-bad{fill:var(--danger)}.chart .wf-c1{fill:var(--c1)}.chart .conn{stroke:var(--muted);stroke-dasharray:3 3}
.chart .g-track{stroke:var(--surface-3)}.chart .g-val{stroke:var(--c1)}.chart .g-th{stroke:var(--text);stroke-width:2}
.chart .tx.rl,.chart .tx.cl{font-size:12px}
.sw{display:inline-block;width:12px;height:12px;border-radius:3px;flex:none}.sw.c1{background:var(--c1)}.sw.c2{background:var(--c2)}.sw.c3{background:var(--c3)}.sw.c4{background:var(--c4)}.sw.c5{background:var(--c5)}.sw.c6{background:var(--c6)}
.donut-wrap{display:grid;gap:14px;justify-items:center}.donut-wrap.wide{grid-template-columns:auto 1fr;align-items:center;justify-items:stretch}
.legend{display:grid;gap:6px;font-size:var(--fs-sm);padding:6px}.legend li{display:flex;gap:10px;align-items:center}.legend li span{flex:1}.legend b{font-variant-numeric:tabular-nums}
.spark-card{border:1px solid var(--line);border-radius:var(--r);padding:14px;max-width:300px;display:grid;gap:4px;background:var(--surface)}
.sk-l{font-size:var(--fs-sm);color:var(--muted)}.sk-v{font-size:2rem;font-weight:700;letter-spacing:-.02em}.sk-c{display:inline-flex;gap:4px;align-items:center;font-size:var(--fs-sm);font-weight:600}.sk-c.up{color:var(--success)}.sk-c span{color:var(--muted);font-weight:400}
.map-wrap{display:grid;gap:14px}@container (min-width:560px){.map-wrap{grid-template-columns:1fr 200px;align-items:start}}
.rank{display:grid;gap:8px;font-size:var(--fs-sm);padding:6px}.rank li{display:grid;grid-template-columns:34px 1fr auto;gap:8px;align-items:center}.rank i{display:block;height:8px;border-radius:4px;background:var(--c1)}.rank b{font-variant-numeric:tabular-nums}
.ctip{position:absolute;transform:translate(-50%,-100%);background:var(--text);color:var(--bg);font-size:var(--fs-xs);font-weight:600;padding:5px 9px;border-radius:7px;pointer-events:none;opacity:0;transition:opacity .12s;white-space:nowrap;z-index:6;max-width:260px}.ctip.on{opacity:1}
@media (prefers-reduced-motion:reduce){.sk,.spin{animation:none}.frame,.tb-ind,.dr,.ov-sl{transition:none}}