:root{color-scheme:dark;--bg: #030712;--bg-accent: rgba(37, 99, 235, .12);--panel: rgba(10, 18, 36, .94);--panel-elevated: rgba(14, 24, 46, .96);--panel-border: rgba(148, 163, 184, .14);--panel-border-strong: rgba(148, 163, 184, .2);--text: #e5e7eb;--muted: #94a3b8;--muted-soft: rgba(148, 163, 184, .74);--accent: #60a5fa;--shadow: 0 24px 70px rgba(0, 0, 0, .35);--resistance: #f87171;--flip: #f59e0b;--support: #38bdf8;--air: #64748b}*{box-sizing:border-box}html,body,#root{margin:0;min-height:100%}body{font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:radial-gradient(circle at top,var(--bg-accent),transparent 32%),linear-gradient(180deg,#071225,#030712);color:var(--text)}button,select{font:inherit}.app-shell{min-height:100vh;padding:10px}.topbar,.panel,.workspace__surface,.workspace-drawer{background:var(--panel);border:1px solid var(--panel-border);box-shadow:var(--shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.topbar__eyebrow,.workspace__eyebrow,.panel__eyebrow,.workspace-drawer__eyebrow{margin:0;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.panel{padding:14px}.panel__header{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:8px}.panel__header--micro{margin-bottom:6px;min-height:22px}.panel__title{margin:0;font-size:.88rem;line-height:1.1}.panel__meta{font-size:.62rem;color:var(--muted);text-transform:uppercase;letter-spacing:.1em}.panel__empty{min-height:180px;display:grid;place-items:center;border:1px dashed rgba(148,163,184,.16);border-radius:16px;color:var(--muted);text-align:center;padding:18px}.panel__empty--error{color:#fca5a5;border-color:#f8717147;background:#7f1d1d1f}.topbar{width:min(1600px,100%);margin:0 auto 8px;padding:6px 12px;border-radius:16px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px}.topbar__brand{display:flex;flex-direction:column;gap:2px;min-width:0}.topbar__eyebrow{margin:0;font-size:.56rem;line-height:1;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}.topbar__symbol-row{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.topbar__symbol{margin:0;font-size:clamp(1.15rem,1.45vw,1.45rem);line-height:1;letter-spacing:-.03em}.topbar__badge{display:inline-flex;align-items:center;padding:2px 6px;border-radius:999px;background:#60a5fa1f;color:var(--accent);font-size:.48rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}.topbar__controls{display:flex;align-items:flex-start;justify-content:flex-end;gap:10px;flex-wrap:wrap}.topbar__controls-group{display:grid;gap:2px;min-width:0}.topbar__controls-group--timeframe{justify-items:end}.topbar__controls-group--expiration{min-width:132px}.topbar__controls-label{font-size:.54rem;color:var(--muted);letter-spacing:.12em;text-transform:uppercase}.topbar__select-wrap{display:grid;gap:1px}.topbar__select{min-width:108px;height:24px;padding:0 24px 0 8px;border-radius:8px;border:1px solid rgba(148,163,184,.16);background:#ffffff0a;color:var(--text);font-size:.78rem;outline:none;transition:border-color .18s ease,background .18s ease,color .18s ease}.topbar__select:hover,.topbar__select:focus{border-color:#60a5fa52;background:#ffffff0f}.topbar__select:disabled{opacity:.6;cursor:not-allowed}.topbar__controls-meta{font-size:.62rem;color:var(--text)}.topbar__controls-meta span{color:var(--muted)}.timeframe-tabs{display:inline-flex;flex-wrap:wrap;gap:4px}.timeframe-tabs__button{border:1px solid rgba(148,163,184,.14);background:#ffffff08;color:var(--muted);border-radius:999px;padding:4px 8px;font-size:.68rem;line-height:1;cursor:pointer;transition:background .18s ease,border-color .18s ease,color .18s ease,transform .18s ease}.timeframe-tabs__button:hover{border-color:#60a5fa47;color:var(--text)}.timeframe-tabs__button.is-active{color:var(--text);background:#60a5fa24;border-color:#60a5fa47}.workspace{width:min(1600px,100%);margin:0 auto}.workspace__surface{position:relative;height:calc(100vh - 86px);min-height:620px;border-radius:20px;overflow:hidden;display:flex;flex-direction:column}.workspace__header{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:6px 12px 5px;border-bottom:1px solid rgba(148,163,184,.08);background:linear-gradient(180deg,#ffffff06,#ffffff03);flex:0 0 auto}.workspace__header--compact{min-height:28px}.workspace__identity{display:grid;gap:1px}.workspace__title{margin:0;font-size:clamp(1.05rem,1.3vw,1.2rem);line-height:1;letter-spacing:-.04em}.workspace__header-right{display:flex;align-items:center;gap:6px;flex-wrap:wrap;justify-content:flex-end}.workspace__drawer-toggle{height:24px;padding:0 8px;border-radius:8px;border:1px solid rgba(148,163,184,.14);background:#ffffff0a;color:var(--text);font-size:.68rem;line-height:1;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.workspace__drawer-toggle:hover{transform:translateY(-1px);border-color:#60a5fa47;background:#60a5fa14}.workspace__drawer-toggle.is-active{border-color:#60a5fa52;background:#60a5fa1f}.workspace__stack{display:grid;grid-template-rows:minmax(330px,1fr) minmax(132px,.34fr) minmax(132px,.34fr);flex:1 1 auto;min-height:0;overflow:hidden}.workspace__stack--shared-axis{border-top:none}.workspace__pane{min-height:0;overflow:hidden;border-top:1px solid rgba(148,163,184,.08)}.workspace__pane:first-child{border-top:none}.workspace__pane .panel{height:100%;min-height:0;overflow:hidden;border:none;border-radius:0;box-shadow:none;background:transparent;padding:4px 10px;-webkit-backdrop-filter:none;backdrop-filter:none}.workspace__pane .panel__empty{min-height:100%;border-radius:14px}.workspace__pane--price .panel{display:grid;grid-template-rows:auto minmax(0,1fr);min-height:0;padding-bottom:4px}.workspace__pane--price .chart-surface{min-height:0;height:100%;overflow:hidden;border-radius:14px}.workspace__pane--price .chart-surface__canvas{height:100%!important;min-height:0}.workspace__pane--kdj .panel,.workspace__pane--rsi .panel{display:grid;grid-template-rows:auto auto minmax(0,1fr) auto;min-height:0;padding-top:3px}.workspace__pane--kdj .indicator-chart,.workspace__pane--rsi .indicator-chart{min-height:0;height:100%;overflow:hidden;border-radius:14px}.workspace__pane--kdj .indicator-chart__canvas,.workspace__pane--rsi .indicator-chart__canvas{height:100%!important;min-height:0}.quote-strip{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(88px,1fr);gap:6px}.quote-strip--compact{gap:5px}.quote-strip__item{min-width:88px;padding:5px 7px;border-radius:10px;background:linear-gradient(180deg,#ffffff0a,#ffffff05);border:1px solid rgba(148,163,184,.1)}.quote-strip__item--compact{padding:4px 6px}.quote-strip__item span{display:block;margin-bottom:1px;font-size:.46rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.quote-strip__item strong{font-size:.72rem;line-height:1.05;font-weight:600}.workspace-drawer-backdrop{position:absolute;inset:0;background:#03071270;opacity:0;pointer-events:none;transition:opacity .22s ease;z-index:20}.workspace-drawer-backdrop.is-open{opacity:1;pointer-events:auto}.workspace-drawer{position:absolute;top:0;right:0;width:min(380px,94vw);height:100%;z-index:30;transform:translate(100%);transition:transform .24s ease;border-left:1px solid rgba(148,163,184,.14);background:#0a1224fa;display:grid;grid-template-rows:auto 1fr}.workspace-drawer.is-open{transform:translate(0)}.workspace-drawer__topbar{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:14px 14px 10px;border-bottom:1px solid rgba(148,163,184,.1)}.workspace-drawer__title{margin:4px 0 0;font-size:1.1rem;line-height:1.1}.workspace-drawer__close{width:28px;height:28px;border:1px solid rgba(148,163,184,.14);border-radius:8px;background:#ffffff0a;color:var(--text);font-size:.86rem;line-height:1;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.workspace-drawer__close:hover{transform:translateY(-1px);border-color:#60a5fa47;background:#60a5fa14}.workspace-drawer__body{overflow:auto;padding:12px}.workspace-drawer .panel{height:100%;border:none;border-radius:0;box-shadow:none;background:transparent;padding:0}.workspace-drawer .panel--ladder{min-height:auto}@media(max-width:900px){.workspace__surface{height:auto;min-height:calc(100vh - 80px)}.workspace__stack{grid-template-rows:420px 180px 180px;height:auto}.workspace__header{align-items:flex-start;flex-direction:column}.workspace__header-right{width:100%;justify-content:space-between}.quote-strip{width:100%;grid-auto-flow:row;grid-template-columns:repeat(3,minmax(0,1fr))}.quote-strip__item{min-width:0}}.panel--chart{min-height:100%}.panel__header--compact,.panel__header--micro{display:flex;justify-content:space-between;align-items:center;padding:4px 0 3px}.panel__title-inline{display:flex;align-items:baseline;gap:6px;min-width:0}.panel__title-inline .panel__eyebrow{font-size:.68rem;line-height:1;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin:0}.panel__title-inline .panel__title{margin:0;font-size:.92rem;line-height:1;font-weight:700}.chart-surface{position:relative;border-radius:14px;border:1px solid rgba(148,163,184,.12);background:linear-gradient(180deg,#60a5fa0a,#0f172a29);overflow:hidden}.chart-surface__air-pocket{position:absolute;left:0;right:0;top:0;height:0;opacity:0;pointer-events:none;z-index:2;background:linear-gradient(180deg,#64748b1a,#64748b2e,#64748b1a);border-top:1px dashed rgba(100,116,139,.38);border-bottom:1px dashed rgba(100,116,139,.38);transition:top .18s ease,height .18s ease,opacity .18s ease}.chart-surface__canvas{position:relative;z-index:1;width:100%}.chart-meta{position:absolute;top:6px;left:8px;z-index:3;display:flex;flex-wrap:wrap;gap:4px 7px;align-items:center;pointer-events:none;font-size:.56rem;color:var(--muted-soft)}.chart-meta strong,.chart-meta__label{color:var(--text);font-weight:600}.panel--indicator,.panel--indicator-wide{min-height:100%}.indicator-hero{display:flex;align-items:center;justify-content:flex-start;margin:0 0 2px;padding:0}.indicator-hero--compact{margin:0 0 2px}.indicator-hero--split{justify-content:space-between;gap:10px}.indicator-hero__value{color:var(--text);font-weight:700;line-height:1}.indicator-hero__value--small{font-size:.84rem}.indicator-hero__label{margin-top:1px;font-size:.56rem;line-height:1;color:var(--muted);text-transform:uppercase;letter-spacing:.08em}.kdj-values{display:flex;align-items:center;justify-content:flex-end;gap:6px;min-width:0;font-size:.58rem;color:var(--muted)}.kdj-values__item{display:inline-flex;align-items:center;gap:3px;line-height:1;white-space:nowrap}.kdj-values__item strong{color:var(--text);font-weight:700}.kdj-values__item--k{color:#38bdf8}.kdj-values__item--d{color:#f59e0b}.kdj-values__item--j{color:#a78bfa}.indicator-chart{position:relative;border-radius:14px;border:1px solid rgba(148,163,184,.12);background:linear-gradient(180deg,#60a5fa08,#0f172a29);overflow:hidden}.indicator-chart__canvas{position:relative;z-index:1;width:100%}.indicator-meta{position:absolute;top:6px;left:8px;z-index:3;display:flex;flex-wrap:wrap;gap:4px 7px;align-items:center;pointer-events:none;font-size:.56rem;color:var(--muted-soft)}.indicator-meta strong,.indicator-meta__label{color:var(--text);font-weight:600}.indicator-chart__zones{position:absolute;inset:0;z-index:0;pointer-events:none;display:grid}.indicator-chart__zones--rsi,.indicator-chart__zones--kdj{grid-template-rows:30% 40% 30%}.indicator-chart__zone--high{background:#f8717112}.indicator-chart__zone--mid{background:#94a3b806}.indicator-chart__zone--low{background:#38bdf80f}.indicator-chart__band-labels{position:absolute;inset:0 8px 0 auto;width:32px;z-index:2;pointer-events:none}.indicator-chart__band-label{position:absolute;right:0;transform:translateY(-50%);font-size:.56rem;color:var(--muted);background:#0307128f;padding:0 4px;border-radius:5px}.indicator-chart__band-label--80,.indicator-chart__band-label--70{top:30%}.indicator-chart__band-label--50{top:50%}.indicator-chart__band-label--20,.indicator-chart__band-label--30{top:70%}.indicator-footer{display:flex;justify-content:flex-end;gap:12px;margin-top:2px;color:var(--muted);font-size:.58rem}.ladder{display:grid;gap:10px}.ladder__meta-card{padding:10px;border-radius:14px;border:1px solid rgba(148,163,184,.12);background:linear-gradient(180deg,#ffffff0a,#ffffff05)}.ladder__meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:9px}.ladder__meta-item{min-width:0;display:grid;gap:3px}.ladder__meta-item span,.ladder__metric span,.ladder__value-label{font-size:.58rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.ladder__meta-item strong{font-size:.8rem}.ladder__row{border:1px solid rgba(148,163,184,.1);border-radius:14px;padding:10px;display:grid;gap:8px;background:#ffffff05;position:relative;overflow:visible}.ladder__row:before{content:"";position:absolute;inset:0 auto 0 0;width:3px;background:#94a3b842;border-radius:14px 0 0 14px}.ladder__row--resistance{border-color:#f871712e;background:#f8717112}.ladder__row--resistance:before{background:var(--resistance)}.ladder__row--flip-zone{border-color:#f59e0b2e;background:#f59e0b12}.ladder__row--flip-zone:before{background:var(--flip)}.ladder__row--support{border-color:#38bdf82e;background:#38bdf812}.ladder__row--support:before{background:var(--support)}.ladder__row--air-pocket{border-color:#64748b2e;background:#64748b12}.ladder__row--air-pocket:before{background:var(--air)}.ladder__head{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}.ladder__strike-wrap{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;flex-wrap:wrap;width:100%}.ladder__value-block{display:grid;gap:2px}.ladder__strike{font-size:1.08rem;font-weight:800;line-height:1;letter-spacing:-.03em}.ladder__score-pill,.ladder__state,.ladder__distance-pill,.ladder__metric--interactive{cursor:pointer;transition:border-color .18s ease,background .18s ease,color .18s ease,transform .18s ease,box-shadow .18s ease}.ladder__score-pill:hover,.ladder__state:hover,.ladder__distance-pill:hover,.ladder__metric--interactive:hover{transform:translateY(-1px)}.ladder__score-pill{display:inline-flex;align-items:center;padding:3px 7px;border-radius:999px;font-size:.6rem;color:var(--muted-soft);border:1px solid rgba(148,163,184,.14);background:#ffffff08}.ladder__score-pill:hover,.ladder__score-pill.is-open{color:var(--text);border-color:#94a3b83d;background:#ffffff14}.ladder__body{display:grid;gap:8px}.ladder__state-row{display:flex;align-items:center;justify-content:space-between;gap:8px}.ladder__state{display:inline-flex;align-self:flex-start;padding:4px 8px;border-radius:999px;font-size:.6rem;font-weight:700;background:#ffffff14;border:1px solid transparent;color:var(--text)}.ladder__state:hover,.ladder__state.is-open{border-color:#ffffff24;background:#ffffff1f}.ladder__distance-pill{display:inline-flex;padding:3px 7px;border-radius:999px;font-size:.58rem;color:var(--muted-soft);border:1px solid rgba(148,163,184,.14);background:#ffffff08}.ladder__distance-pill:hover,.ladder__distance-pill.is-open{color:var(--text);border-color:#94a3b83d;background:#ffffff14}.ladder__metrics{display:grid;gap:8px}.ladder__metrics--compact{grid-template-columns:repeat(3,minmax(0,1fr))}.ladder__metrics--two{grid-template-columns:repeat(2,minmax(0,1fr))}.ladder__metric{display:flex;flex-direction:column;gap:3px;min-width:0}.ladder__metric strong{font-size:.76rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.ladder__metric--interactive{padding:6px 8px;border-radius:9px;border:1px solid rgba(148,163,184,.12);background:#ffffff08;color:var(--text);text-align:left}.ladder__metric--interactive:hover,.ladder__metric--interactive.is-open{border-color:#94a3b83d;background:#ffffff14}.ladder__detail-panel{margin-top:2px;padding:9px 10px;border-radius:10px;border:1px solid rgba(148,163,184,.16);background:#060d1ce0}.ladder__detail-title{display:inline-block;margin-bottom:5px;font-size:.6rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}.ladder__detail-panel p{margin:0;font-size:.72rem;line-height:1.4;color:var(--text)}@media(max-width:1100px){.workspace__stack{grid-template-rows:minmax(280px,1.9fr) minmax(120px,.9fr) minmax(120px,.9fr);height:calc(100vh - 154px)}}@media(max-width:860px){.topbar{grid-template-columns:1fr;align-items:start}.topbar__controls{width:100%;justify-content:space-between}.topbar__controls-group--timeframe{justify-items:start}.workspace__header{flex-direction:column;align-items:flex-start}.workspace__header-right{width:100%;align-items:stretch;justify-content:flex-start}.quote-strip{width:100%;grid-auto-flow:row;grid-template-columns:repeat(3,minmax(0,1fr))}.workspace__drawer-toggle{width:100%}}@media(max-width:640px){.app-shell{padding:8px}.topbar,.workspace__surface{border-radius:16px}.topbar{padding:10px 12px}.workspace__header{padding:10px 12px 8px}.workspace__stack{grid-template-rows:minmax(240px,1.7fr) minmax(120px,.9fr) minmax(120px,.9fr);height:auto;min-height:calc(100vh - 180px)}.quote-strip,.ladder__meta-grid,.ladder__metrics--compact,.ladder__metrics--two{grid-template-columns:1fr}.panel__header,.indicator-footer,.ladder__state-row,.ladder__head,.topbar__controls{flex-direction:column;align-items:flex-start}.workspace-drawer{width:100%}.chart-surface__canvas,.indicator-chart__canvas{height:100%!important}.indicator-chart{min-height:0}.chart-structure-label{right:82px;max-width:150px;font-size:.56rem}}
