.study-tool-intro{padding:8px 0 20px}.study-tool-intro h2{font-size:25px;letter-spacing:-.8px;margin:14px 0}.study-tool-intro p,.study-tool-hint{font-size:12px;line-height:1.9;color:var(--muted)}.study-tool-menu{display:grid;grid-template-columns:1fr 1fr;gap:13px}.study-tool-menu button{display:flex;flex-direction:column;align-items:flex-start;text-align:left;padding:22px;gap:12px;border-radius:14px;background:linear-gradient(150deg,#ffffff09,transparent),var(--panel)}.study-tool-menu button>span{font-size:27px;color:var(--accent)}.study-tool-menu strong{font-size:14px}.study-tool-menu small{font-size:11px;line-height:1.8;color:var(--muted)}.trade-study-actions{display:flex;gap:9px;margin:0 0 6px}.trade-study-actions button{font-size:9px;padding:3px 7px;background:#ffffff03;color:var(--muted);border-radius:5px}.study-summary{display:flex;gap:14px;flex-wrap:wrap;margin:20px 0}.study-summary>div{flex:1;min-width:125px;padding:14px;border:1px solid var(--line);border-radius:10px;background:#ffffff03}.study-summary strong{display:block;font-size:24px;letter-spacing:-.6px}.study-summary small{display:block;font-size:10px;color:var(--muted);line-height:1.7;margin-top:8px}.study-search-label{display:block;font-size:10px;color:var(--muted);margin:20px 0 10px}.study-search-label input{display:block;width:100%;margin-top:8px}.study-choice-list{display:grid;gap:7px;max-height:360px;overflow:auto}.study-choice-list button{display:flex;align-items:center;gap:15px;justify-content:space-between;text-align:left;padding:12px 14px;border-radius:9px}.study-choice-list button strong{font-size:12px}.study-choice-list button span,.study-choice-list button small{font-size:10px;color:var(--muted)}.study-history>div{display:flex;gap:15px;padding:10px 0;border-top:1px solid var(--line);font-size:11px}.study-history small{margin-left:auto;color:var(--muted)}.blind-overlay{background:var(--bg)!important;backdrop-filter:none!important}.dialog.blind-dialog{width:1050px!important;max-width:calc(100vw - 24px);background:var(--panel)!important}.blind-room{padding:5px}.blind-room h2{font-size:27px;letter-spacing:-.7px;margin:17px 0}.blind-room textarea{min-height:90px}.blind-context{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:24px 0}.blind-context>div{border:1px solid var(--line);border-radius:10px;padding:15px}.blind-context small{display:block;color:var(--muted);font-size:10px;margin-bottom:10px}.blind-context strong{font-size:15px}.blind-chart-empty{padding:30px;text-align:center;border:1px dashed var(--line);border-radius:12px;margin:20px 0;font-size:12px}.blind-chart-empty small{display:block;color:var(--muted);margin-top:10px;line-height:1.8}.blind-entry-chart{width:100%;max-height:420px;object-fit:contain;border-radius:12px;background:var(--bg);margin-bottom:20px}.blind-comparison{display:grid;grid-template-columns:1fr 1fr;gap:15px}.blind-comparison .card{padding:20px}.blind-comparison p{white-space:pre-wrap;font-size:12px;line-height:1.9;overflow-wrap:anywhere}.blind-original-charts{display:flex;gap:10px;overflow:auto;margin:18px 0}.blind-original-charts img{max-width:100%;height:240px;object-fit:contain}.mistake-layout{display:grid;grid-template-columns:260px minmax(0,1fr);gap:20px}.mistake-library{align-self:start;position:sticky;top:0}.mistake-library h2,.mistake-detail h2{font-size:17px}.mistake-library>div{display:grid;gap:8px;max-height:65dvh;overflow:auto}.mistake-library button{text-align:left;padding:13px 12px;border-radius:9px}.mistake-library button[aria-pressed=true]{border-color:var(--accent);background:#ffffff09}.mistake-library button strong{display:block;font-size:12px}.mistake-library button span{display:block;font-size:10px;color:var(--muted);margin-top:6px}.mistake-detail{min-width:0;display:grid;gap:18px}.mistake-detail .card{padding:23px}.mistake-detail p{font-size:12px;line-height:1.9;white-space:pre-wrap;overflow-wrap:anywhere}.mistake-empty{text-align:center;padding:70px 25px!important}.mistake-empty>span{font-size:34px;color:var(--accent)}.mistake-empty p{max-width:400px;margin:15px auto 25px;color:var(--muted)}.mistake-week-chart{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:12px;margin-top:28px}.mistake-week-chart>div{text-align:center;display:flex;flex-direction:column;gap:9px;font-size:11px}.mistake-week-chart small{font-size:9px;color:var(--muted)}.mistake-week-track{height:100px;background:#ffffff04;border-radius:5px;position:relative;overflow:hidden}.mistake-week-track i{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,color-mix(in srgb,var(--accent) 50%,transparent),var(--accent));border-radius:5px}.study-entry-upload{margin-top:22px}.study-entry-upload p{font-size:10px;line-height:1.9}.study-entry-upload input{font-size:11px;width:100%}.study-entry-upload img{max-width:100%;height:130px;object-fit:contain;margin-top:12px;border-radius:8px}.video-moments{margin:24px 0;padding:20px 0;border-top:1px solid var(--line)}.video-moments h3{font-size:13px;margin:0}.video-moments .card-head button{font-size:10px;padding:7px 10px}.moment-fields{display:grid;grid-template-columns:84px minmax(0,1fr) 35px;gap:8px;align-items:end;margin:15px 0 10px}.moment-fields label{font-size:9px;color:var(--muted)}.moment-fields input{display:block;width:100%;margin-top:7px;font-size:11px;padding:9px}.moment-fields button{height:35px;padding:0}.video-moment{display:flex;align-items:center;gap:7px;margin-top:9px;background:#ffffff03;border:1px solid var(--line);border-radius:9px;padding:5px}.video-moment>button:first-child{display:flex;gap:12px;align-items:center;flex:1;min-width:0;text-align:left;background:none;border:0;padding:9px}.video-moment strong{font-size:11px;font-variant-numeric:tabular-nums;color:var(--accent)}.video-moment span{font-size:11px;line-height:1.7;overflow-wrap:anywhere}.video-moment a,.video-moment>button:last-child{padding:8px;border:0;background:none;color:var(--muted);font-size:13px}.study-trade-fields .tag-list{display:flex;gap:6px;flex-wrap:wrap;margin:12px 0}
@media(max-width:800px){.mistake-layout{grid-template-columns:1fr}.mistake-library{position:static}.mistake-library>div{grid-template-columns:repeat(2,minmax(0,1fr));max-height:250px}.mistake-week-chart{gap:5px}.blind-context{grid-template-columns:1fr 1fr}.blind-comparison,.study-tool-menu{grid-template-columns:1fr}.study-choice-list button{flex-wrap:wrap;gap:7px}.study-choice-list button small{margin-left:auto}.study-history>div{flex-wrap:wrap}.mistake-detail .card{padding:16px}.study-summary{gap:8px}.study-summary strong{font-size:20px}.video-moments{padding:16px 0}.video-moments .card-head{flex-wrap:wrap}.blind-original-charts img{height:170px}}
.study-history>button{display:flex;gap:15px;padding:12px;width:100%;margin-top:7px;text-align:left;font-size:11px;border-radius:8px}.study-history>button small{margin-left:auto;color:var(--muted)}