.StudyRoomDetail-module__3TL-eq__container{background-color:var(--bg-page);min-height:100vh;color:var(--text-primary)}.StudyRoomDetail-module__3TL-eq__loading,.StudyRoomDetail-module__3TL-eq__notFound{min-height:50vh;color:var(--text-secondary);flex-direction:column;justify-content:center;align-items:center;gap:1rem;font-size:.9375rem;display:flex}.StudyRoomDetail-module__3TL-eq__backLink{color:var(--primary);font-weight:600;text-decoration:none}.StudyRoomDetail-module__3TL-eq__header{padding:2rem 1.5rem 3rem;position:relative;overflow:hidden}.StudyRoomDetail-module__3TL-eq__heroImg{object-fit:cover;z-index:0;width:100%;height:100%;position:absolute;inset:0}.StudyRoomDetail-module__3TL-eq__heroScrim{z-index:0;position:absolute;inset:0}.StudyRoomDetail-module__3TL-eq__headerInner{z-index:1;max-width:1200px;margin:0 auto;position:relative}.StudyRoomDetail-module__3TL-eq__backBtn{color:#fffc;align-items:center;gap:.5rem;margin-bottom:1.5rem;font-size:.875rem;font-weight:500;text-decoration:none;transition:color .2s;display:inline-flex}.StudyRoomDetail-module__3TL-eq__backBtn:hover{color:#fff}.StudyRoomDetail-module__3TL-eq__headerBadges{flex-wrap:wrap;align-items:center;gap:.5rem;margin-bottom:.875rem;display:flex}.StudyRoomDetail-module__3TL-eq__govBadge{color:#fef2f2;background:#ef444459;border:1px solid #ef444499;border-radius:9999px;justify-content:center;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:700;line-height:1;animation:2s ease-in-out infinite StudyRoomDetail-module__3TL-eq__govPulse;display:inline-flex}@keyframes StudyRoomDetail-module__3TL-eq__govPulse{0%,to{opacity:1;box-shadow:0 0 4px #ef44444d}50%{opacity:.75;box-shadow:0 0 12px #ef444499}}.StudyRoomDetail-module__3TL-eq__aiBadge{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;background:#00000040;border:1px solid #fff3;border-radius:9999px;padding:.25rem .75rem;font-size:.75rem;font-weight:600}.StudyRoomDetail-module__3TL-eq__meetingBadge{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#ffffffe6;background:#ffffff26;border:1px solid #fff3;border-radius:9999px;justify-content:center;align-items:center;padding:.25rem .75rem;font-size:.75rem;font-weight:500;line-height:1;display:inline-flex}.StudyRoomDetail-module__3TL-eq__title{color:#fff;letter-spacing:-.025em;margin:0 0 .75rem;font-size:1.75rem;font-weight:800}.StudyRoomDetail-module__3TL-eq__headerMeta{color:#ffffffb3;flex-wrap:wrap;gap:1rem;font-size:.875rem;display:flex}.StudyRoomDetail-module__3TL-eq__body{z-index:1;grid-template-columns:1fr 360px;align-items:start;gap:1.5rem;max-width:1200px;margin:-1.5rem auto 0;padding:0 1rem 3rem;display:grid;position:relative}.StudyRoomDetail-module__3TL-eq__main{flex-direction:column;gap:1.25rem;display:flex}.StudyRoomDetail-module__3TL-eq__section{background:var(--bg-card);border:1px solid var(--border);border-radius:1rem;padding:1.5rem;box-shadow:0 1px 3px #0000000a}.StudyRoomDetail-module__3TL-eq__sectionTitle{color:var(--text-primary);border-bottom:1px solid var(--border-light);margin:0 0 1rem;padding-bottom:.75rem;font-size:1.0625rem;font-weight:700}.StudyRoomDetail-module__3TL-eq__descText{color:var(--text-secondary);white-space:pre-wrap;margin:0 0 1rem;font-size:.9375rem;line-height:1.7}.StudyRoomDetail-module__3TL-eq__tags{flex-wrap:wrap;gap:.5rem;display:flex}.StudyRoomDetail-module__3TL-eq__tag{color:#6366f1;background:color-mix(in srgb, #6366f1 12%, var(--bg-card));border-radius:6px;padding:.25rem .625rem;font-size:.8125rem;font-weight:500}.StudyRoomDetail-module__3TL-eq__infoGrid{grid-template-columns:1fr 1fr;gap:0;display:grid}.StudyRoomDetail-module__3TL-eq__infoItem{border-bottom:1px solid var(--border-light);flex-direction:column;gap:.25rem;padding:.75rem 0;display:flex}.StudyRoomDetail-module__3TL-eq__infoItem:nth-last-child(-n+2){border-bottom:none}.StudyRoomDetail-module__3TL-eq__infoLabel{color:var(--text-muted);font-size:.75rem;font-weight:600}.StudyRoomDetail-module__3TL-eq__infoValue{color:var(--text-primary);font-size:.875rem;font-weight:500}.StudyRoomDetail-module__3TL-eq__creatorCard{align-items:center;gap:1rem;display:flex}.StudyRoomDetail-module__3TL-eq__creatorAvatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:3rem;height:3rem;font-size:1.125rem;font-weight:700;display:flex}.StudyRoomDetail-module__3TL-eq__creatorInfo{flex:1}.StudyRoomDetail-module__3TL-eq__creatorNameRow{align-items:center;gap:.5rem;display:flex}.StudyRoomDetail-module__3TL-eq__creatorName{color:var(--text-primary);font-size:1rem;font-weight:700}.StudyRoomDetail-module__3TL-eq__creatorLevel{color:var(--brand-accent,#f59e0b);background:color-mix(in srgb, var(--brand-accent,#f59e0b) 15%, var(--bg-card));border-radius:4px;padding:.125rem .5rem;font-size:.6875rem;font-weight:700}.StudyRoomDetail-module__3TL-eq__sidebar{position:sticky;top:5rem}.StudyRoomDetail-module__3TL-eq__applyCard{background:var(--bg-card);border:1px solid var(--border);border-radius:1rem;padding:1.5rem;box-shadow:0 1px 3px #0000000a}.StudyRoomDetail-module__3TL-eq__applyStatus{justify-content:space-between;align-items:center;margin-bottom:1.25rem;display:flex}.StudyRoomDetail-module__3TL-eq__statusBadge{border-radius:9999px;padding:.375rem .875rem;font-size:.8125rem;font-weight:700}.StudyRoomDetail-module__3TL-eq__recruiting{background:color-mix(in srgb, var(--success) 15%, var(--bg-card));color:var(--success)}.StudyRoomDetail-module__3TL-eq__closed{background:var(--bg-subtle);color:var(--text-secondary)}.StudyRoomDetail-module__3TL-eq__ddayText{color:var(--brand-accent,#f59e0b);font-size:1rem;font-weight:800}.StudyRoomDetail-module__3TL-eq__recruitProgress{margin-bottom:1.25rem}.StudyRoomDetail-module__3TL-eq__recruitNumbers{color:var(--text-secondary);justify-content:space-between;margin-bottom:.5rem;font-size:.8125rem;display:flex}.StudyRoomDetail-module__3TL-eq__recruitNumbers strong{color:var(--text-primary)}.StudyRoomDetail-module__3TL-eq__progressTrack{background:var(--bg-subtle);border-radius:4px;height:8px;overflow:hidden}.StudyRoomDetail-module__3TL-eq__progressFill{border-radius:4px;height:100%;transition:width .3s}.StudyRoomDetail-module__3TL-eq__applySummary{margin-bottom:1.25rem}.StudyRoomDetail-module__3TL-eq__summaryRow{border-bottom:1px solid var(--border-light);justify-content:space-between;padding:.5rem 0;font-size:.875rem;display:flex}.StudyRoomDetail-module__3TL-eq__summaryRow:last-child{border-bottom:none}.StudyRoomDetail-module__3TL-eq__summaryRow span:first-child{color:var(--text-muted)}.StudyRoomDetail-module__3TL-eq__summaryRow span:last-child{color:var(--text-primary);font-weight:600}.StudyRoomDetail-module__3TL-eq__applyBtn{color:#fff;cursor:pointer;border:none;border-radius:.75rem;width:100%;padding:.875rem;font-size:1rem;font-weight:700;transition:all .2s;box-shadow:0 4px 14px #00000026}.StudyRoomDetail-module__3TL-eq__applyBtn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px #0003}.StudyRoomDetail-module__3TL-eq__applyBtn:disabled{cursor:not-allowed;box-shadow:none;background:var(--text-muted)!important}@media (max-width:900px){.StudyRoomDetail-module__3TL-eq__body{grid-template-columns:1fr}.StudyRoomDetail-module__3TL-eq__sidebar{position:static}.StudyRoomDetail-module__3TL-eq__infoGrid{grid-template-columns:1fr}}