/* NovaRise — own chart engine UI (Market space, terminal chart, Learning boards) */
.nc{user-select:none;-webkit-user-select:none;overflow:hidden}
.nc-cv{position:absolute;left:0;top:0;display:block}
.nc-top{outline:none;touch-action:none}
.nc-text{position:absolute;z-index:6;min-width:140px;min-height:30px;padding:3px 7px;border-radius:7px;border:1.5px dashed currentColor;background:var(--surface);font:600 14px var(--font);line-height:1.3;outline:none;resize:both;box-shadow:var(--shadow-sm)}

/* rail tooltips for spaces */
.t-tt small{font:500 12px var(--font);opacity:.6}

/* ---------- live chart shell ---------- */
.n-live{container-type:inline-size;position:relative;display:flex;flex-direction:column;height:100%;min-height:0;min-width:0;background:var(--t-panel);border:1px solid var(--border);border-radius:var(--t-r);overflow:hidden;animation:tPanelIn .45s var(--t-ease) both}
.t-face .n-live{border:0;border-radius:0;background:transparent;animation:none}
.n-live.full{border-radius:0;background:var(--surface)}
.n-top{flex:none;display:flex;align-items:center;gap:6px;min-height:46px;padding:6px 8px;border-bottom:1px solid var(--t-line);overflow-x:auto;scrollbar-width:none}
.n-top::-webkit-scrollbar{display:none}
.n-top-r{margin-left:auto;display:flex;align-items:center;gap:4px;flex:none}
.n-sym{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 10px 0 5px;border-radius:10px;border:1px solid var(--t-line2);font-weight:800;font-size:13.5px;color:var(--text);flex:none;transition:border-color .2s,background .2s}
.n-sym:hover{border-color:var(--t-line3);background:rgba(var(--ov-rgb),.03)}
.n-sym svg{opacity:.5}
.n-px{font:800 14px var(--font);color:var(--text);min-width:64px;flex:none}
.n-st{width:7px;height:7px;border-radius:50%;background:var(--t-line3);flex:none;transition:background .3s}
.n-st.live{background:var(--up);box-shadow:0 0 0 3px rgba(var(--up-rgb),.18);animation:nPulse 2s ease-in-out infinite}
.n-st.poll{background:var(--accent-strong)}
.n-st.offline,.n-st.reconnecting{background:var(--down)}
@keyframes nPulse{50%{box-shadow:0 0 0 6px rgba(var(--up-rgb),0)}}
.n-tfs{display:flex;gap:1px;padding:2px;border-radius:10px;background:rgba(var(--ov-rgb),.04);flex:none}
.n-tfs button{height:28px;min-width:32px;padding:0 7px;border-radius:8px;font:700 12px var(--font);color:var(--t-muted);transition:color .2s,background .2s}
.n-tfs button:hover{color:var(--text)}
.n-tfs button.on{background:var(--btn-bg);color:var(--btn-fg)}
.n-btn{display:inline-flex;align-items:center;gap:6px;height:32px;padding:0 10px;border-radius:9px;font:700 12.5px var(--font);color:var(--text-secondary);border:1px solid transparent;white-space:nowrap;flex:none;transition:background .2s,color .2s,border-color .2s,transform .15s}
.n-btn:hover{background:rgba(var(--ov-rgb),.05);color:var(--text)}
.n-btn:active{transform:scale(.95)}
.n-btn.icon{width:32px;padding:0;justify-content:center}
.n-btn.on{background:rgba(var(--ov-rgb),.07);color:var(--text)}
.n-btn.accent{border-color:var(--t-line2);color:var(--text)}
.n-btn.accent.on{background:var(--accent-strong);color:var(--btn-fg);border-color:transparent}
.n-btn em{font-style:normal;font-size:11px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:var(--btn-bg);color:var(--btn-fg);display:inline-grid;place-items:center}
.n-btn:disabled{opacity:.35;pointer-events:none}
.n-rel{position:relative;flex:none}
.n-pop{position:fixed;z-index:96;min-width:200px;padding:5px;border-radius:13px;background:var(--surface);border:1px solid var(--border);box-shadow:0 18px 50px -12px rgba(0,0,0,.35);animation:nPop .18s var(--t-ease)}
.n-pop button{display:flex;align-items:center;gap:9px;width:100%;padding:8px 10px;border-radius:9px;font:600 13px var(--font);color:var(--text-secondary);text-align:left;transition:background .15s,color .15s}
.n-pop button:hover{background:rgba(var(--ov-rgb),.05);color:var(--text)}
.n-pop button.on{color:var(--text);background:rgba(var(--accent-rgb),.12)}
@keyframes nPop{from{opacity:0;transform:translateY(-4px) scale(.98)}}
.n-body{flex:1;min-height:0;display:flex}
.n-stage{position:relative;flex:1;min-width:0;min-height:0}
.n-canvas{position:absolute;inset:0}
.n-rail{flex:none;width:44px;display:flex;flex-direction:column;gap:2px;padding:6px 4px;border-right:1px solid var(--t-line);overflow-y:auto;scrollbar-width:none}
.n-rail::-webkit-scrollbar{display:none}
.n-rail-g{display:flex;flex-direction:column;gap:2px;padding-bottom:5px;margin-bottom:3px;border-bottom:1px solid var(--t-line)}
.n-rail-g:last-child{border-bottom:0}
.n-tb{width:36px;height:34px;border-radius:9px;display:grid;place-items:center;color:var(--text-secondary);transition:background .15s,color .15s,transform .15s}
.n-tb:hover{background:rgba(var(--ov-rgb),.06);color:var(--text)}
.n-tb:active{transform:scale(.9)}
.n-tb.on{background:var(--btn-bg);color:var(--btn-fg)}
.n-tb.danger:hover{color:var(--down)}
.n-hint{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:4;display:inline-flex;align-items:center;gap:10px;width:max-content;max-width:calc(100% - 20px);padding:6px 6px 6px 14px;border-radius:16px;user-select:none;-webkit-user-select:none;line-height:1.35;background:var(--btn-bg);color:var(--btn-fg);font:700 12.5px var(--font);box-shadow:var(--shadow-sm);animation:nPop .25s var(--t-ease)}
.n-hint button{height:24px;padding:0 10px;border-radius:999px;background:rgba(127,127,127,.25);color:inherit;font-weight:700;flex:none}
.n-load{position:absolute;inset:0;display:grid;place-items:center;grid-auto-flow:column;gap:6px;justify-content:center;align-content:center;pointer-events:none}
.n-load span{width:8px;height:8px;border-radius:50%;background:var(--text-muted);animation:nDot 1s ease-in-out infinite}
.n-load span:nth-child(2){animation-delay:.15s}.n-load span:nth-child(3){animation-delay:.3s}
@keyframes nDot{0%,100%{opacity:.25;transform:translateY(0)}50%{opacity:1;transform:translateY(-5px)}}
.n-err{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:20px;text-align:center;color:var(--text-secondary);font-size:13.5px}
.n-err b{max-width:380px;font-weight:700;color:var(--text)}
.n-err .n-btn{border-color:var(--t-line2)}
/* selected drawing bar */
.n-selbar{position:absolute;left:50%;bottom:12px;transform:translateX(-50%);z-index:5;display:flex;align-items:center;gap:4px;max-width:calc(100% - 16px);padding:5px 6px;border-radius:13px;background:var(--surface);border:1px solid var(--border);box-shadow:0 14px 40px -12px rgba(0,0,0,.35);overflow-x:auto;scrollbar-width:none;animation:nPop .2s var(--t-ease)}
.n-selbar-t{font:700 11.5px var(--font);color:var(--t-muted);padding:0 6px;white-space:nowrap}
.n-sw{width:20px;height:20px;border-radius:50%;flex:none;border:2px solid transparent;transition:transform .15s}
.n-sw:hover{transform:scale(1.15)}
.n-sw.on{border-color:var(--text);box-shadow:0 0 0 2px var(--surface) inset}
.n-w{min-width:28px;height:28px;padding:0 6px;border-radius:8px;display:grid;place-items:center;flex:none;font:700 11.5px var(--font);color:var(--text-secondary);transition:background .15s,color .15s}
.n-w i{display:block;width:14px;border-radius:2px;background:currentColor}
.n-w:hover{background:rgba(var(--ov-rgb),.06);color:var(--text)}
.n-w.on{background:rgba(var(--ov-rgb),.1);color:var(--text)}
.n-w.danger:hover{color:var(--down)}
.n-selbar-in{width:120px;height:28px;padding:0 8px;border-radius:8px;border:1px solid var(--t-line2);background:transparent;color:var(--text);font:600 12px var(--font);outline:none;flex:none}
.n-selbar-in:focus{border-color:var(--accent-strong)}
/* badges for symbols */
.n-badge{width:24px;height:24px;border-radius:8px;display:grid;place-items:center;flex:none;font:800 11px var(--font);color:#fff;background:#64748B}
.n-badge.big{width:34px;height:34px;border-radius:11px;font-size:14px}
.n-badge.g-crypto{background:#F59E0B}.n-badge.g-fx{background:#2D7FF9}.n-badge.g-metal{background:#B8860B}.n-badge.g-index{background:#8B5CF6}.n-badge.g-stock{background:#14B8A6}.n-badge.g-custom{background:#64748B}
/* modals */
.n-modal-wrap{position:fixed;inset:0;z-index:95;display:grid;place-items:start center;padding:9vh 12px 12px;background:var(--scrim,rgba(0,0,0,.4));animation:nFade .2s ease}
@keyframes nFade{from{opacity:0}}
.n-modal{width:min(560px,100%);max-height:78vh;display:flex;flex-direction:column;border-radius:20px;background:var(--surface);border:1px solid var(--border);box-shadow:0 30px 80px -20px rgba(0,0,0,.45);overflow:hidden;animation:nModal .28s var(--t-ease)}
@keyframes nModal{from{opacity:0;transform:translateY(10px) scale(.98)}}
.n-modal-h{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--t-line)}
.n-modal-h b{font-size:16px;font-weight:800}
.n-x{width:32px;height:32px;border-radius:10px;display:grid;place-items:center;color:var(--text-secondary);flex:none}
.n-x:hover{background:rgba(var(--ov-rgb),.06);color:var(--text)}
.n-search-top{display:flex;align-items:center;gap:10px;padding:12px 12px 10px 16px;border-bottom:1px solid var(--t-line);color:var(--t-muted)}
.n-search-top input{flex:1;min-width:0;height:36px;background:transparent;border:0;outline:0;color:var(--text);font:600 15px var(--font)}
.n-chips{display:flex;gap:4px;padding:10px 12px;overflow-x:auto;scrollbar-width:none;flex:none}
.n-chips::-webkit-scrollbar{display:none}
.n-chips button{height:30px;padding:0 12px;border-radius:999px;border:1px solid var(--t-line);font:700 12px var(--font);color:var(--t-muted);white-space:nowrap;transition:all .2s}
.n-chips button:hover{color:var(--text);border-color:var(--t-line3)}
.n-chips button.on{background:var(--btn-bg);color:var(--btn-fg);border-color:transparent}
.n-chips button small{opacity:.6;margin-left:3px}
.n-chips.sm{padding:6px 10px}.n-chips.sm button{height:26px;padding:0 10px;font-size:11.5px}
.n-search-list{flex:1;overflow-y:auto;padding:4px 6px 8px}
.n-srow{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:11px;cursor:pointer;transition:background .15s}
.n-srow:hover{background:rgba(var(--ov-rgb),.05)}
.n-srow-m{flex:1;min-width:0;display:flex;flex-direction:column}
.n-srow-m b{font-size:13.5px;font-weight:800}
.n-srow-m small{font-size:12px;color:var(--t-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.n-srow em{font-style:normal;font-size:11px;font-weight:700;color:var(--t-muted)}
.n-star{width:30px;height:30px;border-radius:9px;display:grid;place-items:center;color:var(--t-muted);flex:none}
.n-star:hover{color:#F5A623}
.n-star.on{color:#F5A623}.n-star.on svg{fill:#F5A623}
.n-empty{padding:22px 12px;text-align:center;color:var(--t-muted);font-size:13px}
.n-ind{width:min(640px,100%)}
.n-ind-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;padding:12px;overflow-y:auto}
.n-ind-add{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:10px 34px 10px 12px;border-radius:12px;border:1px solid var(--t-line);text-align:left;transition:border-color .2s,background .2s}
.n-ind-add:hover{border-color:var(--t-line3);background:rgba(var(--ov-rgb),.03)}
.n-ind-add b{font-size:13.5px;font-weight:800}
.n-ind-add small{font-size:11.5px;color:var(--t-muted);line-height:1.35}
.n-ind-add>span:last-child{position:absolute;right:10px;top:12px;color:var(--t-muted)}
.n-ind-on{padding:4px 12px 14px;border-top:1px solid var(--t-line);overflow-y:auto}
.n-ind-on>small{display:block;padding:8px 2px;font-size:11px;font-weight:700;color:var(--t-muted);text-transform:uppercase;letter-spacing:.06em}
.n-ind-row{display:flex;align-items:center;gap:8px;padding:6px 4px;flex-wrap:wrap}
.n-ind-row b{font-size:13px;font-weight:800;min-width:70px}
.n-ind-row input[type=color]{width:26px;height:26px;padding:0;border:0;border-radius:7px;background:none;cursor:pointer}
.n-ind-row label{display:inline-flex;align-items:center;gap:5px;font-size:11.5px;color:var(--t-muted);font-weight:600}
.n-ind-row label input{width:52px;height:28px;padding:0 7px;border-radius:8px;border:1px solid var(--t-line2);background:transparent;color:var(--text);font:700 12.5px var(--font);outline:none}
.n-ind-row .n-w{margin-left:auto}

/* ---------- Market space ---------- */
.t-app.is-market{--main-l:var(--side-x)}
.is-market .t-side{transform:translateX(calc(-100% - var(--side-x)));opacity:0;pointer-events:none}
.is-market .t-head{display:none}
.is-market .t-body{padding:10px;overflow:hidden}
.mk{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:10px;height:calc(100vh - var(--gap) * 2 - 22px);min-height:520px}
.mk.no-side{grid-template-columns:minmax(0,1fr)}
.mk-side{display:flex;flex-direction:column;min-height:0;background:var(--t-panel);border:1px solid var(--border);border-radius:var(--t-r);overflow:hidden;animation:tPanelIn .5s var(--t-ease) both}
.mk-side-h{display:flex;align-items:center;gap:8px;padding:10px 10px 4px 14px}
.mk-side-h b{font-size:14.5px;font-weight:800}
.mk-side-h .n-btn{margin-left:auto}
.mk-cnt{font:700 11px var(--font);color:var(--t-muted);background:rgba(var(--ov-rgb),.05);border-radius:999px;padding:1px 7px}
.mk-list{flex:1;min-height:0;overflow-y:auto;padding:0 6px 6px}
.mk-row{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto 62px;align-items:center;gap:8px;padding:7px 8px;border-radius:10px;cursor:pointer;transition:background .2s}
.mk-row:hover{background:rgba(var(--ov-rgb),.045)}
.mk-row.on{background:rgba(var(--accent-rgb),.12)}
.mk-row.fl-up .mk-px{color:var(--up)}.mk-row.fl-down .mk-px{color:var(--down)}
.mk-sym{display:flex;align-items:center;gap:8px;min-width:0}
.mk-sym b{display:block;font-size:13px;font-weight:800;white-space:nowrap}
.mk-sym small{display:block;font-size:11px;color:var(--t-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mk-px{font:700 13px var(--font);text-align:right;transition:color .3s}
.mk-ch{font:700 12px var(--font);text-align:right}
.mk-rm{position:absolute;right:4px;top:50%;transform:translateY(-50%) scale(.8);width:22px;height:22px;border-radius:7px;display:grid;place-items:center;background:var(--surface);color:var(--t-muted);opacity:0;transition:opacity .15s,transform .15s;box-shadow:var(--shadow-sm)}
.mk-row:hover .mk-rm{opacity:1;transform:translateY(-50%) scale(1)}
.mk-rm:hover{color:var(--down)}
.mk-info{flex:none;padding:12px 14px;border-top:1px solid var(--t-line);display:flex;flex-direction:column;gap:10px}
.mk-info-h{display:flex;align-items:center;gap:10px;min-width:0}
.mk-info-h b{display:block;font-size:15px;font-weight:800}
.mk-info-h small{display:block;font-size:12px;color:var(--t-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mk-info-px{display:flex;align-items:baseline;gap:10px}
.mk-info-px b{font-size:22px;font-weight:800}
.mk-info-px em{font-style:normal;font-weight:800;font-size:13px}
.mk-info-px em small{color:var(--t-muted);font-weight:600}
.mk-info-g{display:grid;grid-template-columns:auto 1fr;gap:4px 12px;font-size:12px}
.mk-info-g span{color:var(--t-muted)}.mk-info-g b{font-weight:700;text-align:right}
.t-wsym .t-wn{max-width:92px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;display:inline-block;vertical-align:bottom}

/* ---------- Learning space ---------- */
.lg{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:12px;height:var(--t-view-h);min-height:560px}
.lg-main{position:relative;display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--t-panel);border:1px solid var(--border);border-radius:var(--t-r);overflow:hidden;animation:tPanelIn .45s var(--t-ease) both}
.lg-name{min-width:80px;width:clamp(120px,22vw,280px);height:34px;padding:0 10px;border-radius:10px;border:1px solid transparent;background:transparent;color:var(--text);font:800 14.5px var(--font);outline:none;flex:none;transition:border-color .2s;display:flex;align-items:center}
.lg-name:hover,.lg-name:focus{border-color:var(--t-line2)}
.lg-kind{display:inline-flex;align-items:center;gap:5px;height:24px;padding:0 9px;border-radius:999px;background:rgba(var(--ov-rgb),.05);font:700 11.5px var(--font);color:var(--t-muted);flex:none}
.n-tb.candle.on{background:var(--up);color:#fff}
.lg-empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center;background:var(--surface);z-index:3;animation:tPageIn .4s var(--t-ease)}
.lg-empty b{font-size:18px;font-weight:800}
.lg-empty p{max-width:460px;font-size:13.5px;line-height:1.55;color:var(--text-secondary)}
.lg-side{display:flex;flex-direction:column;gap:10px;min-height:0;padding:10px;background:var(--t-panel);border:1px solid var(--border);border-radius:var(--t-r);box-shadow:var(--shadow-sm);animation:tPanelIn .5s var(--t-ease) both}
.lg-notes{flex:1;min-height:160px;width:100%;padding:12px;border-radius:12px;border:1px solid var(--t-line2);background:rgba(var(--ov-rgb),.02);color:var(--text);font:500 13.5px/1.55 var(--font);outline:none;resize:none;transition:border-color .2s}
.lg-notes:focus{border-color:var(--accent-strong)}
.lg-notes.sm{flex:none;min-height:110px}
.lg-stats{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:11.5px;color:var(--t-muted)}
.lg-stats b{color:var(--text);font-weight:800}
.lg-src{display:flex;align-items:center;gap:7px;padding:8px 10px;border-radius:10px;background:rgba(var(--accent-rgb),.1);font:700 12px var(--font);color:var(--text)}
.lg-hint{font-size:12.5px;line-height:1.5;color:var(--text-secondary)}
.lg-ideas{display:flex;flex-wrap:wrap;gap:6px}
.lg-ideas button{padding:6px 10px;border-radius:999px;border:1px solid var(--t-line);font:600 11.5px var(--font);color:var(--text-secondary);text-align:left;transition:all .2s}
.lg-ideas button:hover{border-color:var(--t-line3);color:var(--text)}
.lg-blist{display:flex;flex-direction:column;gap:4px}
.lg-bitem{display:flex;align-items:center;gap:9px;padding:8px 8px 8px 10px;border-radius:11px;border:1px solid var(--t-line);cursor:pointer;transition:border-color .2s,background .2s;color:var(--text-secondary)}
.lg-bitem:hover{border-color:var(--t-line3)}
.lg-bitem.on{border-color:var(--accent-strong);background:rgba(var(--accent-rgb),.08);color:var(--text)}
.lg-bitem>span{flex:1}
.lg-bitem b{display:block;font-size:13px;font-weight:700;color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lg-bitem small{display:block;font-size:11px;color:var(--t-muted)}
.lg-gal{display:flex;flex-direction:column;gap:12px;padding-bottom:12px}
.lg-gal-sub{font-size:13.5px;color:var(--text-secondary);max-width:720px;line-height:1.5}
.lg-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:12px}
.lg-card{position:relative;display:flex;flex-direction:column;text-align:left;border-radius:16px;border:1px solid var(--border);background:var(--t-panel);overflow:hidden;cursor:pointer;transition:transform .25s var(--spring),border-color .25s,box-shadow .25s;animation:tPanelIn .45s var(--t-ease) both}
.lg-card:hover{transform:translateY(-3px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}
.lg-prev{display:block;width:100%;border-bottom:1px solid var(--t-line);background:rgba(var(--ov-rgb),.015)}
.lg-card-b{display:flex;flex-direction:column;gap:3px;padding:10px 12px 12px}
.lg-card-b b{font-size:14px;font-weight:800}
.lg-card-b em{font-style:normal;display:inline-flex;align-items:center;gap:4px;font-size:11.5px;font-weight:700;color:var(--accent-ink,var(--text-secondary))}
.lg-card-b small{font-size:12px;line-height:1.45;color:var(--t-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.lg-card-x{position:absolute;top:8px;right:8px;width:28px;height:28px;border-radius:9px;display:grid;place-items:center;background:var(--surface);color:var(--t-muted);opacity:0;transition:opacity .2s;box-shadow:var(--shadow-sm)}
.lg-card:hover .lg-card-x{opacity:1}.lg-card-x:hover{color:var(--down)}

.nr-toast-act{margin-left:6px;height:26px;padding:0 10px;border-radius:8px;background:var(--btn-bg);color:var(--btn-fg);font:700 12px var(--font)}

/* ---------- responsive ---------- */
@media (max-width:1200px){.mk{grid-template-columns:minmax(0,1fr) 260px}.lg{grid-template-columns:minmax(0,1fr) 280px}.hide-sm{display:none}}
@media (max-width:1023px){
  .is-market .t-body{padding:0 8px 10px;overflow:visible}
  .mk{display:flex;flex-direction:column;height:auto;min-height:0}
  .mk .n-live{height:calc(100dvh - 64px - 96px - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px));min-height:420px}
  .mk-side{max-height:none}
  .mk-list{max-height:none;overflow:visible}
  .mk-rm{opacity:1;transform:translateY(-50%) scale(1);position:static;transform:none;box-shadow:none;background:transparent}
  .mk-row{grid-template-columns:minmax(0,1fr) auto 58px 24px}
  .lg{display:flex;flex-direction:column;height:auto;min-height:0}
  .lg-main{height:min(72vh,620px);min-height:420px}
  .lg-side{min-height:0}
  .lg-notes{min-height:140px}
  .n-body{flex-direction:column}
  .n-rail{order:2;width:auto;height:46px;flex-direction:row;padding:4px 6px;border-right:0;border-top:1px solid var(--t-line);overflow-x:auto;overflow-y:hidden}
  .n-rail-g{flex-direction:row;padding:0 5px 0 0;margin:0 3px 0 0;border-bottom:0;border-right:1px solid var(--t-line)}
  .n-tb{width:36px;height:36px;flex:none}
  .t-face .n-rail{display:none}
  .n-selbar{bottom:8px}
  .n-ind-grid{grid-template-columns:1fr}
}
@media (max-width:640px){
  .n-hint{font-size:11.5px;padding:6px 6px 6px 12px}
  .n-top{gap:4px;padding:5px 6px}
  .n-px{min-width:0;font-size:13px}
  .n-tfs button{min-width:28px;padding:0 5px}
  .n-modal-wrap{padding:6vh 8px 8px}
  .lg-name{width:130px}
  .lg-grid{grid-template-columns:1fr}
}

@container (max-width:1060px){.n-live .hide-sm{display:none}}
@container (max-width:720px){.n-live .n-tfs button{min-width:26px;padding:0 4px}}

.n-btn.tf{border-color:var(--t-line2);min-width:56px;justify-content:center}.n-btn.tf b{font-weight:800;color:var(--text)}
.n-pop button{justify-content:flex-start}

/* ---------- logos ---------- */
.n-logo{position:relative;display:inline-grid;place-items:center;flex:none;border-radius:50%;overflow:hidden;background:rgba(var(--ov-rgb),.06)}
.n-logo img{width:100%;height:100%;object-fit:contain;display:block}
.n-logo img.cover{object-fit:cover}
.n-logo svg{width:100%;height:100%;display:block}
.n-logo.fx{overflow:visible;background:transparent}
.n-logo.fx img{position:absolute;width:68%;height:68%;border-radius:50%;object-fit:cover;box-shadow:0 0 0 1.5px var(--surface)}
.n-logo.fx img:first-child{left:0;top:0}.n-logo.fx img:last-child{right:0;bottom:0}
.t-wsym .n-logo{margin-right:7px;vertical-align:middle}
.mk-sym .n-badge,.n-srow .n-badge{border-radius:50%}

/* ---------- timeframes ---------- */
.n-tfbar{display:flex;align-items:center;gap:1px;padding:2px;border-radius:10px;background:rgba(var(--ov-rgb),.04);flex:none}
.n-tfq{height:28px;min-width:32px;padding:0 7px;border-radius:8px;font:700 12px var(--font);color:var(--t-muted);transition:color .2s,background .2s}
.n-tfq:hover{color:var(--text)}
.n-tfq.on{background:var(--btn-bg);color:var(--btn-fg)}
.n-tfbar .n-btn.tf{height:28px;border:0;min-width:28px;padding:0 6px}
.n-tfbar .n-btn.tf:not(.chev){padding:0 8px;gap:5px}
.n-tfmenu{width:236px;max-height:min(70vh,560px);overflow-y:auto;padding:6px}
.n-tfg+.n-tfg{border-top:1px solid var(--t-line);margin-top:4px;padding-top:4px}
.n-pop .n-tfg-h{display:flex;justify-content:space-between;align-items:center;padding:7px 10px;font:800 11px var(--font);letter-spacing:.06em;text-transform:uppercase;color:var(--t-muted)}
.n-tfi{display:flex;align-items:center;gap:8px;padding:6px 6px 6px 12px;border-radius:9px;font:600 13px var(--font);color:var(--text-secondary);cursor:pointer;transition:background .15s,color .15s}
.n-tfi:hover{background:rgba(var(--ov-rgb),.05);color:var(--text)}
.n-tfi.on{background:rgba(var(--accent-rgb),.14);color:var(--text)}
.n-tfi.off{opacity:.4;cursor:not-allowed}
.n-tfi>span{flex:1}.n-tfi small{font-size:10.5px;color:var(--t-muted)}
.n-pop .n-tfi .n-star{width:26px;height:26px;padding:0;justify-content:center}

/* ---------- context menu ---------- */
.n-ctx{position:fixed;z-index:120;min-width:250px;padding:6px;border-radius:14px;background:var(--surface);border:1px solid var(--border);box-shadow:0 22px 60px -14px rgba(0,0,0,.45);animation:nPop .14s var(--t-ease)}
.n-ctx button{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border-radius:9px;font:600 13px var(--font);color:var(--text);text-align:left;transition:background .12s}
.n-ctx button:hover{background:rgba(var(--ov-rgb),.06)}
.n-ctx button>span:nth-child(2){flex:1}
.n-ctx button svg{opacity:.65}
.n-ctx button.danger{color:var(--down)}
.n-ctx button kbd{margin-left:auto;font-size:10.5px}
.n-ctx-sep{height:1px;margin:5px 4px;background:var(--t-line)}
.n-trash{min-width:260px}
.n-pop button:disabled{opacity:.4;pointer-events:none}
.n-pop button.danger{color:var(--down)}

/* ---------- corner A / L ---------- */
.n-corner{position:absolute;right:0;bottom:0;z-index:3;display:flex;gap:2px;padding:2px 4px;height:24px;align-items:center}
.n-corner button{min-width:22px;height:19px;padding:0 4px;border-radius:5px;font:800 11px var(--font);color:var(--t-muted);transition:background .15s,color .15s}
.n-corner button:hover{color:var(--text);background:rgba(var(--ov-rgb),.06)}
.n-corner button.on{background:var(--accent-strong);color:var(--btn-fg)}

/* ---------- indicator legend ---------- */
.n-legend{position:absolute;left:8px;top:28px;z-index:3;display:flex;flex-direction:column;align-items:flex-start;gap:1px;max-width:calc(100% - 90px);pointer-events:none}
.n-leg-row{pointer-events:auto;display:flex;align-items:center;gap:8px;height:22px;padding:0 4px 0 4px;border-radius:7px;border:1px solid transparent;font:700 11.5px var(--font);transition:background .15s,border-color .15s}
.n-leg-row:hover{background:var(--surface);border-color:var(--border);box-shadow:var(--shadow-sm)}
.n-leg-row.hid .n-leg-l,.n-leg-row.hid .n-leg-v{opacity:.4}
.n-leg-v{font-variant-numeric:tabular-nums;font-weight:600}
.n-leg-a{display:flex;gap:1px;opacity:0;transition:opacity .15s}
.n-leg-row:hover .n-leg-a,.n-leg-row:focus-within .n-leg-a{opacity:1}
.n-leg-a button{width:22px;height:20px;border-radius:6px;display:grid;place-items:center;color:var(--text-secondary)}
.n-leg-a button:hover{background:rgba(var(--ov-rgb),.08);color:var(--text)}
.n-leg-a button.danger:hover{color:var(--down)}
.n-leg-toggle{pointer-events:auto;display:inline-flex;align-items:center;gap:3px;height:20px;min-width:22px;padding:0 5px;margin-top:2px;border-radius:6px;border:1px solid var(--t-line2);background:var(--surface);color:var(--text-secondary);font:700 11px var(--font)}
.n-leg-toggle:hover{color:var(--text);border-color:var(--t-line3)}
.n-leg-toggle em{font-style:normal}
.n-indpop{width:240px;padding:12px;display:flex;flex-direction:column;gap:8px}
.n-indpop b{font-size:13.5px;font-weight:800}
.n-indpop label{display:flex;align-items:center;justify-content:space-between;gap:10px;font:600 12.5px var(--font);color:var(--text-secondary)}
.n-indpop input:not([type=color]){width:70px;height:30px;padding:0 8px;border-radius:8px;border:1px solid var(--t-line2);background:transparent;color:var(--text);font:700 12.5px var(--font);outline:none}
.n-indpop input[type=color]{width:30px;height:26px;border:0;padding:0;background:none;cursor:pointer}

/* ---------- settings dialog ---------- */
.n-settings{width:min(720px,100%);max-height:84vh}
.n-set{flex:1;min-height:0;display:grid;grid-template-columns:200px minmax(0,1fr)}
.n-set-nav{display:flex;flex-direction:column;gap:2px;padding:10px;border-right:1px solid var(--t-line)}
.n-set-nav button{display:flex;align-items:center;gap:9px;padding:9px 11px;border-radius:10px;font:700 13px var(--font);color:var(--text-secondary);text-align:left;transition:background .15s,color .15s}
.n-set-nav button:hover{background:rgba(var(--ov-rgb),.05);color:var(--text)}
.n-set-nav button.on{background:rgba(var(--accent-rgb),.14);color:var(--text)}
.n-set-b{padding:6px 18px 16px;overflow-y:auto;animation:tPageIn .25s var(--t-ease)}
.n-set-b h4{margin:14px 0 6px;font:800 11px var(--font);letter-spacing:.06em;text-transform:uppercase;color:var(--t-muted)}
.n-set-row{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:40px;border-bottom:1px solid var(--t-line);font:600 13px var(--font)}
.n-set-row>div{display:flex;align-items:center;gap:6px}
.n-set-hint{margin-top:8px;font-size:12px;line-height:1.5;color:var(--t-muted)}
.n-set-f{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;border-top:1px solid var(--t-line)}
.n-set .t-select{height:32px;font-size:13px!important;max-width:250px}
.t-select.sm{height:30px;padding-right:26px}
.n-col{position:relative;width:30px;height:30px;border-radius:9px;border:1px solid var(--t-line2);overflow:hidden;cursor:pointer;flex:none}
.n-col input{position:absolute;inset:0;opacity:0;cursor:pointer}
.n-col i{position:absolute;inset:4px;border-radius:6px;pointer-events:none}
.n-tog{display:inline-flex;align-items:center;gap:9px;cursor:pointer}
.n-tog input{position:absolute;opacity:0;width:0;height:0}
.n-tog i{position:relative;width:34px;height:20px;border-radius:999px;background:rgba(var(--ov-rgb),.15);transition:background .2s;flex:none}
.n-tog i::after{content:"";position:absolute;left:3px;top:3px;width:14px;height:14px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.25);transition:transform .2s var(--spring)}
.n-tog input:checked+i{background:var(--accent-strong)}
.n-tog input:checked+i::after{transform:translateX(14px)}
.n-tog input:focus-visible+i{outline:2px solid var(--accent-strong);outline-offset:2px}
.n-seg2{display:flex;padding:2px;border-radius:10px;background:rgba(var(--ov-rgb),.05)}
.n-seg2 button{height:28px;padding:0 10px;border-radius:8px;font:700 12px var(--font);color:var(--t-muted)}
.n-seg2 button.on{background:var(--btn-bg);color:var(--btn-fg)}
@media (max-width:640px){.n-set{grid-template-columns:1fr}.n-set-nav{flex-direction:row;overflow-x:auto;border-right:0;border-bottom:1px solid var(--t-line)}.n-set-nav button{white-space:nowrap}.n-settings{max-height:90vh}.n-legend{top:26px}}
/* solid surfaces for floating UI (theme --surface is translucent glass in light mode) */
:root{--n-pop-bg:#FFFFFF}
:root[data-theme="dark"]{--n-pop-bg:#141414}
.n-pop,.n-ctx,.n-modal,.n-selbar,.nc-text,.n-leg-toggle,.mk-rm{background:var(--n-pop-bg)}
.n-leg-row:hover{background:var(--n-pop-bg)}
.bt-trow.h{background:var(--n-pop-bg)}
.n-pop .n-star{background:transparent!important}
/* grouped tool rail */
.n-rg{display:block;position:relative}
.n-rg-more{position:absolute;right:-3px;bottom:0;width:12px;height:14px;display:grid;place-items:center;border-radius:4px;opacity:.55;transition:opacity .15s,background .15s}
.n-rg-more i{width:0;height:0;border-left:4px solid transparent;border-top:4px solid currentColor;transform:rotate(-45deg);color:var(--text-secondary)}
.n-rg:hover .n-rg-more,.n-rg-more.on{opacity:1}
.n-rg-more:hover{background:rgba(var(--ov-rgb),.1)}
.n-rail-g.fav{padding-bottom:5px}
.n-rail-g.fav .n-tb{color:var(--text)}
.n-flyout{width:300px;max-height:min(76vh,620px);overflow-y:auto;padding:6px}
.n-fly-sec+.n-fly-sec{border-top:1px solid var(--t-line);margin-top:4px;padding-top:4px}
.n-fly-h{padding:8px 10px 4px;font:800 11px var(--font);letter-spacing:.06em;text-transform:uppercase;color:var(--t-muted)}
.n-fly-i{display:flex;align-items:center;gap:10px;padding:7px 6px 7px 10px;border-radius:9px;font:600 13px var(--font);color:var(--text);cursor:pointer;transition:background .12s}
.n-fly-i:hover{background:rgba(var(--ov-rgb),.06)}
.n-fly-i.on{background:rgba(var(--accent-rgb),.14)}
.n-fly-i>span{flex:1}
.n-fly-i small{font-size:10.5px;color:var(--t-muted);white-space:nowrap}
.n-fly-i svg{opacity:.8}
.n-pop .n-fly-i .n-star{width:26px;height:26px;padding:0;justify-content:center;flex:none}
.n-emoji{width:300px;padding:6px}
.n-emoji-g{display:grid;grid-template-columns:repeat(8,1fr);gap:2px;padding:4px}
.n-pop .n-emoji-g button{width:auto;height:34px;padding:0;justify-content:center;font-size:20px;border-radius:8px;font-family:"Segoe UI Emoji","Apple Color Emoji","Noto Color Emoji",sans-serif}
.n-pop .n-emoji-g button.on{background:rgba(var(--accent-rgb),.18)}
@media (max-width:1023px){.n-rg{display:inline-block}.n-rg-more{right:-2px;bottom:1px}}

.n-fly-i>span{flex:1;min-width:0;text-align:left}
.n-flyout{max-height:calc(100vh - 16px)!important}
.n-pop{max-height:calc(100vh - 16px);overflow-y:auto}
.n-fly-i>span.inline-flex{flex:none}
.lg-bitem>span.inline-flex{flex:none}
/* alerts */
.n-bell{position:relative}
.n-bell.on{color:#F5A623}
.n-bell em{position:absolute;top:1px;right:0;min-width:15px;height:15px;padding:0 3px;border-radius:8px;background:#F5A623;color:#111;font:800 9.5px/15px var(--font);font-style:normal;text-align:center}
.n-alerts{width:min(480px,100%)}
.na-form{display:flex;flex-direction:column;gap:10px;padding:14px 16px;border-bottom:1px solid var(--t-line)}
.na-sym{display:flex;align-items:center;gap:9px}
.na-sym b{font-size:15px;font-weight:800}.na-sym small{font-size:12px;color:var(--t-muted)}
.na-row{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.na-row label,.na-note{display:flex;flex-direction:column;gap:4px;font:600 11.5px var(--font);color:var(--t-muted)}
.na-row input,.na-note input{height:36px;padding:0 10px;border-radius:10px;border:1px solid var(--t-line2);background:transparent;color:var(--text);font:700 13.5px var(--font);outline:none}
.na-row input:focus,.na-note input:focus{border-color:var(--accent-strong)}
.na-row .t-select{height:36px}
.na-perm{display:inline-flex;align-items:center;gap:7px;align-self:flex-start;height:30px;padding:0 10px;border-radius:9px;border:1px solid var(--t-line2);font:700 12px var(--font);color:var(--text)}
.na-hint{font-size:11.5px;line-height:1.45;color:var(--t-muted)}
.na-list{max-height:260px;overflow-y:auto;padding:6px 10px 12px}
.na-item{display:flex;align-items:center;gap:9px;padding:8px 6px;border-bottom:1px solid var(--t-line)}
.na-item>span{flex:1}
.na-item>span.inline-flex,.na-item>.n-logo{flex:none}
.na-item b{display:block;font-size:13px;font-weight:800}
.na-item small{display:block;font-size:11.5px;color:var(--t-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.na-item.off{opacity:.6}