:root{--ws-bg:#f8f9fb;--ws-surface:#fff;--ws-border:#e5e7eb;--ws-text:#111827;--ws-text-muted:#6b7280;--ws-accent:#c4b5fd;--ws-accent-hover:#a78bfa;--ws-accent-soft:#ede9fe;--ws-like:var(--ws-primary,#7c3aed);--ws-center-max:680px;--ws-left-w:240px;--ws-right-w:300px;--ws-layout-max:1280px;--ws-layout-pad-x:16px;--ws-radius:12px;--ws-shadow:0 1px 2px #0000000a}html:has(.ws-app){width:100%;min-height:100%;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;font-size:15px;line-height:1.5}html:has(.ws-app) body{width:100%;min-height:100%;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;font-size:15px;line-height:1.5}.ws-app{width:100%;min-height:100vh}.ws-root{background:var(--ws-bg);width:100%;min-height:100vh;color:var(--ws-text);font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;font-size:15px;line-height:1.5}.ws-topbar{background:var(--ws-surface);border-bottom:1px solid var(--ws-border);z-index:20;position:sticky;top:0}.ws-topbar__inner{max-width:var(--ws-layout-max);height:56px;padding:0 var(--ws-layout-pad-x);grid-template-columns:1fr minmax(0,480px) 1fr;align-items:center;gap:16px;margin:0 auto;display:grid}.ws-topbar--no-search .ws-topbar__inner{grid-template-columns:1fr auto}.ws-topbar__left{flex-shrink:0;justify-self:start;align-items:center;gap:8px;min-width:0;display:flex}.ws-topbar__back-meviet{color:var(--ws-text-muted,#6b7280);white-space:nowrap;border-radius:8px;flex-shrink:0;align-items:center;gap:6px;padding:6px 10px;font-size:13px;font-weight:600;text-decoration:none;transition:background .12s,color .12s;display:inline-flex}.ws-topbar__back-meviet:hover{color:var(--ws-text,#111827);background:#f3f4f6}.ws-topbar__brand{align-items:center;gap:10px;text-decoration:none;display:flex}.ws-topbar__logo{flex-shrink:0;width:auto;height:32px;display:block}.ws-topbar__brand-divider{color:#d1d5db;-webkit-user-select:none;user-select:none;font-size:20px;font-weight:300;line-height:1}.ws-topbar__brand-title{color:var(--ws-text);white-space:nowrap;letter-spacing:-.02em;font-size:19px;font-weight:700;line-height:1}.ws-topbar__search{justify-self:center;width:100%;max-width:480px;position:relative}.ws-topbar__search input{border:1px solid var(--ws-border);background:#f3f4f6;border-radius:8px;outline:none;width:100%;height:40px;padding:0 16px 0 40px;font-size:14px}.ws-topbar__search input:disabled{opacity:.7;cursor:not-allowed}.ws-topbar__search input:focus{border-color:var(--ws-primary,#7c3aed);background:#fff}.ws-topbar__search-icon{color:var(--ws-text-muted);pointer-events:none;position:absolute;top:50%;left:14px;transform:translateY(-50%)}.ws-topbar__right{justify-self:end;align-items:center;gap:10px;display:flex}.ws-topbar__icon-btn{width:40px;height:40px;color:var(--ws-text);cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;padding:0;transition:background .12s;display:flex}.ws-topbar__icon-btn:hover{background:#f3f4f6}.ws-notify-bell,.ws-notify-bell__btn{position:relative}.ws-notify-bell__badge{color:#fff;text-align:center;pointer-events:none;background:#ef4444;border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:11px;font-weight:600;line-height:18px;position:absolute;top:4px;right:4px}.ws-notify-panel{z-index:120;border:1px solid var(--ws-border);background:#fff;border-radius:12px;flex-direction:column;width:min(380px,100vw - 24px);max-height:min(480px,100vh - 120px);display:flex;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden;box-shadow:0 12px 40px #0f172a24}.ws-notify-panel__header{border-bottom:1px solid var(--ws-border);justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}.ws-notify-panel__title{margin:0;font-size:16px;font-weight:600}.ws-notify-panel__mark-all{color:var(--ws-primary,#7c3aed);cursor:pointer;background:0 0;border:none;padding:4px 0;font-size:13px;font-weight:500}.ws-notify-panel__mark-all:hover{text-decoration:underline}.ws-notify-panel__body{flex:1;overflow-y:auto}.ws-notify-panel__empty{text-align:center;color:var(--ws-text-muted,#6b7280);margin:0;padding:28px 16px;font-size:14px}.ws-notify-panel__list{margin:0;padding:0;list-style:none}.ws-notify-item{border:none;border-bottom:1px solid var(--ws-border);text-align:left;cursor:pointer;background:0 0;align-items:flex-start;gap:12px;width:100%;padding:12px 16px;transition:background .12s;display:flex}.ws-notify-item:hover{background:#f9fafb}.ws-notify-item--unread{background:#faf5ff}.ws-notify-item__avatar{flex-shrink:0}.ws-notify-item__content{flex:1;min-width:0}.ws-notify-item__message{color:var(--ws-text);margin:0 0 4px;font-size:14px;font-weight:500}.ws-notify-item__preview{color:var(--ws-text-muted,#6b7280);text-overflow:ellipsis;white-space:nowrap;margin:0 0 4px;font-size:13px;overflow:hidden}.ws-notify-item__time{color:var(--ws-text-muted,#9ca3af);font-size:12px}.ws-notify-item__dot{background:var(--ws-primary,#7c3aed);border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:6px}.ws-notify-panel__footer{border-top:1px solid var(--ws-border);text-align:center;padding:10px 16px}.ws-notify-panel__footer-link{color:var(--ws-primary,#7c3aed);font-size:13px;font-weight:500;text-decoration:none}.ws-notify-panel__footer-link:hover{text-decoration:underline}.ws-notify-panel__header-actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.ws-notify-panel__close{width:32px;height:32px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}.ws-notify-panel__close:hover{color:var(--ws-text);background:#f3f4f6}.ws-mobile-tabbar,.ws-mobile-sheet{display:none}.ws-notify-toast-stack{z-index:290;pointer-events:none;flex-direction:column;align-items:flex-end;gap:10px;width:min(360px,100vw - 32px);display:flex;position:fixed;bottom:24px;right:24px}.ws-notify-toast{pointer-events:auto;border:1px solid var(--ws-border);background:#fff;border-radius:12px;align-items:flex-start;gap:8px;width:100%;padding:12px 12px 12px 14px;animation:.32s cubic-bezier(.22,1,.36,1) ws-notify-toast-in;display:flex;box-shadow:0 8px 30px #0f172a1f,0 2px 8px #0f172a0f}.ws-notify-toast--leaving{animation:.28s forwards ws-notify-toast-out}@keyframes ws-notify-toast-in{0%{opacity:0;transform:translate(16px)scale(.96)}to{opacity:1;transform:translate(0)scale(1)}}@keyframes ws-notify-toast-out{0%{opacity:1;transform:translate(0)scale(1)}to{opacity:0;transform:translate(12px)scale(.96)}}.ws-notify-toast__main{text-align:left;cursor:pointer;background:0 0;border:none;flex:1;align-items:flex-start;gap:12px;min-width:0;padding:0;display:flex}.ws-notify-toast__avatar{flex-shrink:0}.ws-notify-toast__content{flex:1;min-width:0}.ws-notify-toast__message{color:var(--ws-text);margin:0 0 4px;font-size:14px;font-weight:600;line-height:1.35}.ws-notify-toast__preview{color:var(--ws-text-muted,#6b7280);text-overflow:ellipsis;-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:13px;line-height:1.4;display:-webkit-box;overflow:hidden}.ws-notify-toast__close{width:28px;height:28px;color:var(--ws-text-muted,#9ca3af);cursor:pointer;background:0 0;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;margin:-2px -2px 0 0;padding:0;transition:background .12s,color .12s;display:flex}.ws-notify-toast__close:hover{color:var(--ws-text);background:#f3f4f6}.ws-broadcast-detail{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);width:100%;max-width:none;margin:0;padding:20px 24px}.ws-broadcast-detail__meta{color:var(--ws-text-muted);align-items:center;gap:8px;font-size:13px;display:flex}.ws-broadcast-detail__title{margin:10px 0 14px;font-size:24px;line-height:1.35}.ws-broadcast-detail__body{color:var(--ws-text);font-size:15px;line-height:1.7}.ws-broadcast-detail__body p{margin:0 0 12px}.ws-broadcast-detail__hint{color:var(--ws-text-muted);margin:10px 0 0}.ws-broadcast-detail__back{color:var(--ws-primary,#7c3aed);margin-top:8px;font-weight:600;text-decoration:none;display:inline-flex}.ws-topbar__username{font-size:14px;font-weight:500}.ws-topbar__profile-link{min-width:0;color:inherit;border-radius:999px;align-items:center;gap:10px;margin:-4px -8px -4px -4px;padding:4px 8px 4px 4px;text-decoration:none;transition:background .12s;display:inline-flex}.ws-topbar__profile-link:hover{background:#f3f4f6}.ws-topbar__profile-link .ws-topbar__username{text-overflow:ellipsis;white-space:nowrap;max-width:160px;overflow:hidden}.ws-subnav{max-width:var(--ws-layout-max);padding:0 var(--ws-layout-pad-x);border-top:1px solid var(--ws-border);gap:24px;min-width:0;margin:0 auto;display:flex;overflow:hidden}.ws-subnav--topic{border-top:none}.ws-subnav__tab{color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex-shrink:0;align-items:center;gap:6px;margin-bottom:-1px;padding:10px 0 12px;font-size:15px;font-weight:600;line-height:1.3;text-decoration:none;display:inline-flex}.ws-subnav__tab-icon{flex-shrink:0}.ws-subnav__tab-label{line-height:1.3}.ws-subnav__tab-label--short,.ws-subnav__workspace{display:none}.ws-subnav__workspace-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;display:block;overflow:hidden}.ws-subnav__tabs{display:contents}.ws-subnav__tab-label--full{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.ws-subnav__tab--truncate{flex-shrink:1;min-width:0;max-width:min(520px,100vw - 220px)}.ws-subnav__tab-text{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.ws-subnav__tab:hover{color:var(--ws-text)}.ws-subnav__tab--active{color:var(--ws-text);border-bottom:3px solid var(--ws-text);cursor:default;pointer-events:auto;padding-bottom:11px;font-size:17px;font-weight:700}:is(.ws-root:has(.ws-topbar--no-subnav) .ws-sidebar,.ws-root:has(.ws-topbar--no-subnav) .ws-right-panel){max-height:calc(100vh - 92px);top:72px}.ws-mobile-menu-btn{cursor:pointer;background:0 0;border:none;padding:4px 8px;font-size:20px;display:none}.ws-mobile-topic-bar{display:none}.ws-body,.ws-profile-layout{max-width:var(--ws-layout-max);padding:20px var(--ws-layout-pad-x) 40px;align-items:flex-start;gap:20px;margin:0 auto;display:flex}.ws-profile-layout .ws-profile-left{width:var(--ws-left-w);flex-shrink:0;margin-top:0;position:sticky;top:75px}.ws-profile-nav{padding:10px}.ws-profile-nav__back{color:var(--ws-text-muted);border-radius:8px;margin-bottom:10px;padding:8px 10px;font-size:13px;font-weight:500;text-decoration:none;display:block}.ws-profile-nav__back:hover{background:var(--ws-bg);color:var(--ws-text)}.ws-profile-nav__title{text-transform:uppercase;letter-spacing:.06em;color:var(--ws-text-muted);padding:6px 8px;font-size:11px;font-weight:700}.ws-profile-nav__item{color:var(--ws-text);border-radius:8px;padding:9px 10px;font-size:14px;font-weight:500;text-decoration:none;display:block}.ws-profile-nav__item:hover{background:var(--ws-bg)}.ws-profile-main{flex-direction:column;flex:1;gap:12px;min-width:0;display:flex}.ws-profile-hero{border-radius:var(--ws-radius);background:linear-gradient(135deg,#f5f3ff 0%,#eef2ff 100%);border:1px solid #ddd6fe;padding:14px 16px}.ws-profile-hero__title{color:var(--ws-text);margin:0;font-size:16px;line-height:1.45}.ws-profile-hero__subtitle{color:#4c1d95;margin:6px 0 0;font-size:14px;line-height:1.5}.ws-profile-layout .ws-center.ws-profile-main{width:100%;max-width:760px}.ws-profile-communities{margin-bottom:4px}.ws-profile-communities .ws-discover__section-title{margin-bottom:10px}.ws-profile-communities__carousel{position:relative}.ws-profile-communities__nav-btn{z-index:3;border:1px solid var(--ws-border);background:var(--ws-surface);width:40px;height:40px;color:var(--ws-text);cursor:pointer;border-radius:999px;justify-content:center;align-items:center;display:inline-flex;position:absolute;top:50%;transform:translateY(-50%)}.ws-profile-communities__nav-btn:hover{background:var(--ws-bg)}.ws-profile-communities__nav-btn--left{left:6px}.ws-profile-communities__nav-btn--right{right:6px}.ws-profile-communities__track{overscroll-behavior-x:contain;scroll-snap-type:x mandatory;scrollbar-width:none;grid-auto-columns:calc(33.3333% - 8px);grid-auto-flow:column;gap:12px;padding:4px 0;display:grid;overflow-x:auto}.ws-profile-communities__track--with-nav{padding:4px 42px}.ws-profile-communities__item{scroll-snap-align:start;min-width:0}.ws-profile-communities__track::-webkit-scrollbar{display:none}.ws-profile-communities__track::-webkit-scrollbar-thumb{background:#d1d5db;border-radius:999px}.ws-profile-main__title{margin:2px 0 8px;font-size:20px;font-weight:700}.ws-profile-about{padding:14px 16px}.ws-profile-about__name{color:var(--ws-text);font-size:18px;font-weight:700}.ws-profile-about__username{color:var(--ws-text-muted);margin-top:2px;font-size:14px}.ws-profile-about__bio{color:var(--ws-text);white-space:pre-wrap;margin:10px 0 0;font-size:14px;line-height:1.55}.ws-profile-panel{margin-left:auto;display:block}.ws-profile-layout .ws-right-panel.ws-profile-panel{margin-top:0;position:sticky;top:75px}.ws-root:has(.ws-topbar--no-subnav) .ws-profile-layout .ws-profile-left{top:72px}.ws-root:has(.ws-topbar--no-subnav) .ws-profile-layout .ws-right-panel.ws-profile-panel{top:72px}.ws-profile-card{padding:0;overflow:hidden}.ws-profile-card__avatar{aspect-ratio:1;object-fit:cover;border-radius:0;width:100%;display:block}.ws-profile-card__avatar--fallback{aspect-ratio:1;color:#5b21b6;background:linear-gradient(145deg,#ede9fe 0%,#e0e7ff 100%);border-radius:0;justify-content:center;align-items:center;width:100%;font-size:72px;font-weight:600;display:flex}.ws-profile-card__body{text-align:center;padding:14px 16px 16px}.ws-profile-card__name-wrap{justify-content:center;width:100%;display:flex}.ws-profile-card__name{color:var(--ws-text);font-size:20px;font-weight:700;line-height:1.3}.ws-profile-card__username{color:var(--ws-text-muted);margin-top:4px;font-size:13px}.ws-profile-card__bio{color:var(--ws-text);white-space:pre-wrap;text-align:left;margin:12px 0 0;font-size:14px;line-height:1.55}.ws-profile-card__stats{border:1px solid var(--ws-border);border-radius:var(--ws-radius);grid-template-columns:repeat(2,1fr);margin-top:16px;display:grid;overflow:hidden}.ws-profile-card__stat{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:4px;min-width:0;padding:12px 6px;display:flex}.ws-profile-card__stat+.ws-profile-card__stat{border-left:1px solid var(--ws-border)}.ws-profile-card__stat strong{color:var(--ws-text);font-size:18px;font-weight:700;line-height:1.2;display:block}.ws-profile-card__stat span{color:var(--ws-text-muted);font-size:11px;line-height:1.2;display:block}.ws-profile-card__joined{color:var(--ws-text-muted);text-align:center;margin-top:8px;font-size:11px}.ws-post-card__meta a,.ws-post-detail__author a,.ws-comment-row a,.ws-pinned-card__head a{color:inherit;text-decoration:none}.ws-sidebar{width:var(--ws-left-w);background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);flex-shrink:0;max-height:calc(100vh - 140px);padding:8px;position:sticky;top:120px;overflow-y:auto}.ws-sidebar__head{text-transform:uppercase;letter-spacing:.06em;color:var(--ws-text-muted);padding:10px 12px 8px;font-size:11px;font-weight:700}.ws-sidebar-nav{flex-direction:column;gap:2px;display:flex}.ws-sidebar-item{color:var(--ws-text);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;transition:background .12s;display:flex}.ws-sidebar-item:hover{background:var(--ws-bg)}.ws-sidebar-item--active{background:#fef3c7}.ws-sidebar-item__icon{flex-shrink:0;font-size:16px;line-height:1}.ws-sidebar-item__icon--letter{background:var(--ws-bg);border-radius:8px;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;font-weight:600;display:flex}.ws-sidebar-item__label{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.ws-sidebar-item__star{color:var(--ws-text-muted);flex-shrink:0;font-size:10px}.ws-sidebar-muted{color:var(--ws-text-muted);padding:8px 12px;font-size:13px}.ws-center{min-width:0;max-width:var(--ws-center-max);flex:1}.ws-center--full{width:100%;max-width:none}.ws-right-panel{width:var(--ws-right-w);flex-shrink:0;position:sticky;top:120px}.ws-feed{flex-direction:column;gap:12px;display:flex}.ws-feed-welcome{color:var(--ws-text-muted);margin:0;padding:2px 4px 4px;font-size:14px;line-height:1.6}.ws-compose-trigger{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);cursor:pointer;text-align:left;width:100%;font:inherit;color:inherit;box-shadow:var(--ws-shadow);align-items:center;gap:12px;padding:14px 16px;display:flex}.ws-compose-trigger:hover{border-color:#d1d5db}.ws-compose-trigger--guest{cursor:default;justify-content:center}.ws-compose-trigger--guest a{color:var(--ws-text);font-weight:600}.ws-compose-trigger__placeholder{color:var(--ws-text-muted);flex:1;font-size:15px}.ws-compose-overlay{z-index:250;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#00000073;justify-content:center;align-items:flex-start;padding:48px 16px;font-size:15px;line-height:1.5;display:flex;position:fixed;inset:0;overflow-y:auto}.ws-compose-modal{background:var(--ws-surface);border-radius:var(--ws-radius);transform-origin:top;width:100%;max-width:640px;position:relative;overflow:hidden;box-shadow:0 8px 32px #0000001f}.ws-compose-overlay--closing{pointer-events:none;background:0 0;transition:background .45s}.ws-compose-modal--collapsing{animation:.48s cubic-bezier(.4,0,.2,1) forwards ws-compose-collapse}@keyframes ws-compose-collapse{0%{opacity:1;filter:blur();transform:scale(1)translateY(0)}to{opacity:0;filter:blur(2px);transform:scale(.88)translateY(-28px)}}.ws-compose-modal--video-upload{min-height:520px}.ws-compose-modal__head{border-bottom:1px solid var(--ws-border);justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 20px;display:flex}.ws-compose-modal__author{color:var(--ws-text-muted);align-items:center;gap:10px;font-size:14px;display:flex}.ws-compose-modal__author strong{color:var(--ws-text)}.ws-author-name{vertical-align:baseline;align-items:center;gap:3px;max-width:100%;display:inline-flex}.ws-verified-badge{flex-shrink:0;justify-content:center;align-items:center;width:14px;height:14px;margin-top:-.5px;display:inline-flex}.ws-verified-badge svg{width:100%;height:100%;display:block}.ws-verified-badge__bg{fill:#0866ff}.ws-verified-badge__check{fill:none;stroke:#fff;stroke-width:2.1px;stroke-linecap:round;stroke-linejoin:round}.ws-compose-modal__body{padding:16px 20px}.ws-compose-title{border:none;outline:none;width:100%;margin-bottom:8px;font-family:inherit;font-size:22px;font-weight:700}.ws-compose-title::placeholder{color:#9ca3af}.ws-compose-body{resize:none;border:none;outline:none;width:100%;min-height:140px;font-family:inherit;font-size:16px;line-height:1.6}.ws-compose-media-preview{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.ws-compose-media-item{position:relative}.ws-compose-media-item img{object-fit:cover;border-radius:8px;width:96px;height:96px}.ws-compose-media-item--video video{background:#000;border-radius:8px;width:200px;max-width:100%;height:auto;max-height:120px}.ws-compose-media-item--embed{width:100%;max-width:100%}.ws-compose-media-item--embed .ws-post-embed{border-radius:10px;overflow:hidden}.ws-compose-media-item--embed .ws-post-embed--compose{flex-direction:row;align-items:stretch}.ws-compose-media-item--embed .ws-post-embed__thumb--compose{aspect-ratio:auto;flex:0 0 112px;width:112px;height:72px;max-height:72px}.ws-compose-media-item--embed .ws-post-embed__meta--compose{flex:1;justify-content:center;gap:2px;padding:8px 10px}.ws-compose-media-item--embed .ws-post-embed__meta--compose .ws-post-embed__title{-webkit-line-clamp:2;font-size:13px}.ws-compose-media-item--embed .ws-post-embed--link .ws-post-embed__thumb{flex:0 0 96px;width:96px;min-height:72px;max-height:72px}.ws-compose-media-item--embed .ws-post-embed--link .ws-post-embed__meta{padding:8px 10px}.ws-compose-media-item--embed .ws-post-embed--link .ws-post-embed__title{-webkit-line-clamp:2;font-size:13px}.ws-compose-media-item--embed .ws-post-embed--link .ws-post-embed__desc{display:none}.ws-compose-link-loading,.ws-compose-video-status{color:var(--ws-muted,#65676b);margin:10px 0 0;font-size:13px}.ws-compose-video-upload{z-index:12;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-sizing:border-box;-webkit-overflow-scrolling:touch;background:#fffffff0;flex-direction:column;justify-content:flex-start;align-items:center;padding:48px 28px 80px;display:flex;position:absolute;inset:0;overflow:hidden auto}.ws-compose-video-upload__inner{text-align:center;flex-direction:column;flex-shrink:0;align-items:center;width:100%;max-width:420px;margin-top:auto;margin-bottom:auto;padding:16px 0 24px;display:flex}.ws-compose-video-upload__icon-wrap{width:72px;height:72px;margin:0 auto 20px;position:relative}.ws-compose-video-upload__ring{border:3px solid var(--ws-border);border-top-color:var(--ws-accent-hover);border-radius:50%;animation:.9s linear infinite ws-video-upload-spin;position:absolute;inset:0}@keyframes ws-video-upload-spin{to{transform:rotate(360deg)}}.ws-compose-video-upload__icon{color:var(--ws-text);justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ws-compose-video-upload__percent{letter-spacing:-.02em;color:var(--ws-text);font-variant-numeric:tabular-nums;margin:0 0 6px;font-size:32px;font-weight:800}.ws-compose-video-upload__title{color:var(--ws-text);margin:0 0 4px;font-size:16px;font-weight:600}.ws-compose-video-upload__file{color:var(--ws-text-muted);white-space:nowrap;text-overflow:ellipsis;margin:0 0 18px;font-size:13px;overflow:hidden}.ws-compose-video-upload__bar{background:#eef0f3;border-radius:999px;align-self:stretch;height:10px;margin-bottom:18px;overflow:hidden}.ws-compose-video-upload__bar-fill{background:linear-gradient(90deg,#a78bfa 0%,#c4b5fd 55%,#ddd6fe 100%);border-radius:999px;height:100%;transition:width .22s ease-out;box-shadow:0 0 12px #a78bfa73}.ws-compose-video-upload__steps{grid-template-columns:repeat(4,1fr);align-self:stretch;gap:6px;margin:0 0 18px;padding:0;list-style:none;display:grid}.ws-compose-video-upload__step{color:var(--ws-text-muted);flex-direction:column;align-items:center;gap:6px;font-size:11px;line-height:1.2;display:flex}.ws-compose-video-upload__step-dot{background:#d1d5db;border-radius:50%;width:8px;height:8px;transition:background .2s,transform .2s}.ws-compose-video-upload__step--done{color:var(--ws-text)}.ws-compose-video-upload__step--done .ws-compose-video-upload__step-dot{background:#22c55e}.ws-compose-video-upload__step--active{color:var(--ws-text);font-weight:600}.ws-compose-video-upload__step--active .ws-compose-video-upload__step-dot{background:var(--ws-accent-hover);transform:scale(1.25);box-shadow:0 0 0 4px #a78bfa59}.ws-compose-video-upload__hint{box-sizing:border-box;background:linear-gradient(135deg,#f5f3ff 0%,#ede9fe 100%);border:1px solid #ddd6fe;border-radius:12px;align-self:stretch;align-items:flex-start;gap:12px;width:100%;margin:0;padding:14px 16px;display:flex;box-shadow:0 1px 3px #d9770614}.ws-compose-video-upload__hint-icon{color:#7c3aed;flex-shrink:0;margin-top:1px;display:flex}.ws-compose-video-upload__hint-text{color:#6d28d9;text-align:left;flex:1;min-width:0;margin:0;font-size:13px;line-height:1.55}.ws-compose-modal .ws-icon-btn:disabled,.ws-compose-modal .ws-btn-text:disabled{opacity:.45;cursor:not-allowed}.ws-video-player{background:#000;border-radius:8px;width:100%;overflow:hidden}.ws-video-player--feed,.ws-video-player--feed .ws-video-player__stage{max-height:420px}.ws-video-player--feed .ws-video-player__poster{object-fit:cover}.ws-video-player--detail{max-height:min(70vh,640px)}.ws-video-player__stage{width:100%;max-height:inherit;aspect-ratio:16/9;cursor:pointer;background:#000;min-height:0;position:relative;overflow:hidden}.ws-video-player--detail .ws-video-player__stage{aspect-ratio:16/9;min-height:0;max-height:min(70vh,640px)}.ws-video-player--detail .ws-video-player__poster{object-fit:contain}.ws-video-player__el{width:100%;height:100%;max-height:inherit;object-fit:contain;background:#000;display:block}.ws-video-player__poster{object-fit:cover;pointer-events:none;z-index:1;width:100%;height:100%;position:absolute;inset:0}.ws-video-player__shade{pointer-events:none;z-index:2;background:#0000002e;position:absolute;inset:0}.ws-video-player__play{z-index:3;color:#111827;pointer-events:none;background:#ffffffeb;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);box-shadow:0 4px 20px #00000047}.ws-video-player--detail .ws-video-player__play{width:76px;height:76px}.ws-video-player__spinner{z-index:4;border:3px solid #ffffff40;border-top-color:var(--ws-accent-hover);pointer-events:none;border-radius:50%;width:40px;height:40px;margin:-20px 0 0 -20px;animation:.75s linear infinite ws-video-spin;position:absolute;top:50%;left:50%}@keyframes ws-video-spin{to{transform:rotate(360deg)}}.ws-video-player__icon-btn{color:#fff;cursor:pointer;background:#ffffff24;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;padding:0;transition:background .15s;display:flex}.ws-video-player__icon-btn:hover{background:#ffffff3d}.ws-video-player__actions{flex-shrink:0;align-items:center;gap:6px;display:flex}:-webkit-any(.ws-video-player__stage:fullscreen,.ws-video-player__stage:-webkit-full-screen){background:#000;border-radius:0;width:100vw;height:100vh;min-height:0;max-height:none}:is(.ws-video-player__stage:fullscreen,.ws-video-player__stage:fullscreen){background:#000;border-radius:0;width:100vw;height:100vh;min-height:0;max-height:none}:-webkit-any(.ws-video-player__stage:fullscreen .ws-video-player__el,.ws-video-player__stage:-webkit-full-screen .ws-video-player__el){object-fit:contain;height:100%;max-height:100vh}:is(.ws-video-player__stage:fullscreen .ws-video-player__el,.ws-video-player__stage:fullscreen .ws-video-player__el){object-fit:contain;height:100%;max-height:100vh}.ws-video-player__controls{z-index:6;pointer-events:auto;background:linear-gradient(#0000 0%,#00000059 45%,#000000b8 100%);align-items:center;gap:10px;padding:24px 12px 10px;display:flex;position:absolute;bottom:0;left:0;right:0}.ws-video-player__track{cursor:pointer;touch-action:none;background:#ffffff47;border-radius:999px;flex:1;min-width:0;height:6px;position:relative}.ws-video-player__track:hover{height:8px}.ws-video-player__buffered{pointer-events:none;background:#ffffff59;border-radius:999px;position:absolute;top:0;bottom:0;left:0}.ws-video-player__progress{pointer-events:none;background:linear-gradient(90deg,#a78bfa 0%,#c4b5fd 100%);border-radius:999px;position:absolute;top:0;bottom:0;left:0}.ws-video-player__thumb{pointer-events:none;opacity:0;background:#ede9fe;border:2px solid #a78bfa;border-radius:50%;width:14px;height:14px;margin-top:-7px;margin-left:-7px;transition:opacity .15s;position:absolute;top:50%;box-shadow:0 1px 4px #5b21b659}.ws-video-player__track:hover .ws-video-player__thumb,.ws-video-player__track:active .ws-video-player__thumb{opacity:1}.ws-video-player__time{font-variant-numeric:tabular-nums;color:#ffffffeb;letter-spacing:.01em;white-space:nowrap;flex-shrink:0;min-width:72px;font-size:11px;font-weight:600}.ws-compose-media-remove{color:#fff;cursor:pointer;background:#111;border:none;border-radius:50%;width:22px;height:22px;position:absolute;top:-6px;right:-6px}.ws-compose-modal__footer{border-top:1px solid var(--ws-border);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 20px 16px;display:flex}.ws-compose-tools{align-items:center;gap:4px;display:flex}.ws-compose-tool{width:36px;height:36px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;display:flex;position:relative}.ws-compose-tool__badge{background:var(--ws-accent,#f5b301);color:#111;text-align:center;border-radius:7px;min-width:14px;height:14px;padding:0 3px;font-size:9px;font-weight:700;line-height:14px;position:absolute;top:2px;right:2px}.ws-compose-tool:hover{background:var(--ws-bg);color:var(--ws-text)}.ws-compose-emoji-wrap{position:relative}.ws-emoji-picker{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:10px;flex-direction:column;padding:0;display:flex;overflow:hidden;box-shadow:0 4px 20px #00000024}.ws-emoji-picker--floating{position:fixed}.ws-emoji-picker__tabs{border-bottom:1px solid var(--ws-border);scrollbar-width:none;flex-shrink:0;align-items:center;gap:2px;padding:6px 6px 4px;display:flex;overflow-x:auto}.ws-emoji-picker__tabs::-webkit-scrollbar{display:none}.ws-emoji-picker__tab{cursor:pointer;opacity:.55;background:0 0;border:none;border-radius:8px;flex:none;justify-content:center;align-items:center;width:34px;height:34px;font-size:18px;display:flex}.ws-emoji-picker__tab:hover{background:var(--ws-bg);opacity:.85}.ws-emoji-picker__tab--active{background:var(--ws-accent-soft,#ede9fe);opacity:1}.ws-emoji-picker__grid{overscroll-behavior:contain;flex:1;grid-template-columns:repeat(8,1fr);gap:1px;min-height:0;padding:6px;display:grid;overflow-y:auto}.ws-emoji-picker__item{aspect-ratio:1;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;width:100%;min-height:34px;padding:0;font-size:20px;display:flex}.ws-emoji-picker__item:hover{background:var(--ws-bg)}.ws-compose-actions{align-items:center;gap:8px;margin-left:auto;display:flex}.ws-compose-category{border:1px solid var(--ws-border);background:var(--ws-surface);border-radius:8px;max-width:180px;height:36px;padding:0 12px;font-size:13px}.ws-btn-text{color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;padding:8px 12px;font-size:13px;font-weight:600}.ws-btn-post{color:#9ca3af;cursor:not-allowed;background:#e5e7eb;border:none;border-radius:8px;padding:8px 20px;font-size:13px;font-weight:700}.ws-btn-post--active{background:var(--ws-accent);color:var(--ws-text);cursor:pointer}.ws-btn-post--active:hover{background:var(--ws-accent-hover)}.ws-icon-btn{cursor:pointer;color:var(--ws-text-muted);background:0 0;border:none;padding:4px}.ws-post-card{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);box-shadow:var(--ws-shadow);padding:16px;scroll-margin-top:88px}.ws-post-card--highlight{animation:3.6s ease-out forwards ws-post-highlight}@keyframes ws-post-highlight{0%{border-color:var(--ws-border);box-shadow:var(--ws-shadow)}12%{border-color:var(--ws-accent-hover);box-shadow:0 0 0 3px #a78bfa59,0 0 28px #a78bfa47}to{border-color:var(--ws-border);box-shadow:var(--ws-shadow)}}.ws-post-card__head{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:12px;display:flex}.ws-post-card__meta{flex:1;align-items:center;gap:10px;min-width:0;display:flex}.ws-post-card__meta-text{color:var(--ws-text-muted);min-width:0;font-size:13px}.ws-post-card__author{color:var(--ws-text);font-weight:600}.ws-post-card__category{color:var(--ws-text-muted)}.ws-post-card__open{color:inherit;cursor:pointer;text-decoration:none;display:block}.ws-post-card__open:hover .ws-post-card__title,.ws-post-card__open:hover .ws-post-card__body{color:var(--ws-text)}.ws-post-card__content{margin-bottom:8px;display:block}.ws-post-card__title{margin:0 0 6px;font-size:18px;font-weight:700;line-height:1.35}.ws-post-card__body{color:var(--ws-text);white-space:pre-wrap;word-break:break-word;margin:0;font-size:15px;line-height:1.55}.ws-post-card__footer{border-top:1px solid var(--ws-border);gap:16px;margin-top:8px;padding-top:12px;display:flex}.ws-post-stat{color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;align-items:center;gap:6px;padding:4px 0;font-size:13px;font-weight:600;display:inline-flex}.ws-post-stat:hover{color:var(--ws-text)}.ws-post-stat--liked{color:var(--ws-like)}.ws-like-icon--active{stroke-width:2.25px}.ws-panel{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);box-shadow:var(--ws-shadow);overflow:hidden}.ws-panel__title{border-bottom:1px solid var(--ws-border);padding:14px 16px;font-size:13px;font-weight:700}.ws-panel__body{padding:8px}.ws-panel-muted{color:var(--ws-text-muted);padding:12px;font-size:13px}.ws-panel-topic{color:var(--ws-text);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:14px;font-weight:500;text-decoration:none;display:flex}.ws-panel-topic:hover{background:var(--ws-bg)}.ws-panel-topic--active{background:#fef3c7}.ws-panel-topic__icon{background:var(--ws-bg);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.ws-panel-topic__name{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.ws-panel-topic__star{color:var(--ws-text-muted);font-size:11px}.ws-topic-info__cover{background-position:50%;background-size:cover;background-color:var(--ws-bg);height:100px}.ws-topic-info__name{margin:0 0 8px;font-size:20px;font-weight:700}.ws-topic-info__desc{color:var(--ws-text-muted);margin:0 0 12px;font-size:14px;line-height:1.5}.ws-topic-info__stats{border-bottom:1px solid var(--ws-border);gap:20px;margin-bottom:16px;padding-bottom:16px;display:flex}.ws-topic-info__stats div{flex-direction:column;gap:2px;display:flex}.ws-topic-info__stats strong{font-size:18px}.ws-topic-info__stats span{color:var(--ws-text-muted);font-size:12px}.ws-workspace-info__cover{background-position:50%;background-size:cover;background-color:var(--ws-bg);height:160px}.ws-workspace-info__body{padding:18px 20px 20px}.ws-workspace-info__name{margin:0 0 10px;font-size:20px;font-weight:700;line-height:1.3}.ws-workspace-info__desc{color:var(--ws-text-muted);margin:0 0 16px;font-size:14px;line-height:1.55}.ws-workspace-info__stats{border:1px solid var(--ws-border);border-radius:var(--ws-radius-sm);grid-template-columns:1fr 1fr;margin-bottom:16px;display:grid;overflow:hidden}.ws-workspace-info__stat{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:4px;padding:14px 10px;display:flex}.ws-workspace-info__stat+.ws-workspace-info__stat{border-left:1px solid var(--ws-border)}.ws-workspace-info__stat strong{font-size:20px;font-weight:700;line-height:1}.ws-workspace-info__stat span{color:var(--ws-text-muted);font-size:12px}.ws-workspace-info__share{box-sizing:border-box;border:1px solid var(--ws-border);background:var(--ws-surface);width:100%;min-height:40px;color:var(--ws-text);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:8px 14px;font-size:14px;font-weight:500;line-height:1;transition:background .15s,border-color .15s;display:flex}.ws-workspace-info__share:hover{background:var(--ws-bg);border-color:#d4d4d4}.ws-workspace-info__share svg{flex-shrink:0;display:block}.ws-btn{box-sizing:border-box;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;gap:6px;padding:8px 16px;font-size:14px;font-weight:600;text-decoration:none;transition:background .15s;display:inline-flex}.ws-btn-block{width:100%}.ws-btn-primary{background:var(--ws-accent);color:var(--ws-text)}.ws-btn-primary:hover{background:var(--ws-accent-hover)}.ws-btn-ghost{color:var(--ws-text);background:#f3f4f6}.ws-btn-sm{padding:6px 12px;font-size:13px}.ws-avatar{object-fit:cover;background:var(--ws-border);border-radius:50%;flex-shrink:0;width:40px;height:40px}.ws-avatar-sm{width:36px;height:36px}.ws-avatar-fallback{background:#e5e7eb;justify-content:center;align-items:center;font-size:14px;font-weight:600;display:flex}.ws-card{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);box-shadow:var(--ws-shadow);margin-bottom:12px}.ws-feed-loading,.ws-feed-empty{text-align:center;color:var(--ws-text-muted);background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);padding:32px 16px}.ws-feed-sentinel{height:1px}@keyframes ws-skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.ws-skeleton-block{background:linear-gradient(90deg,#f3f4f6 0%,#e5e7eb 40%,#f3f4f6 80%) 0 0/200% 100%;border-radius:8px;animation:1.4s ease-in-out infinite ws-skeleton-shimmer}.ws-sidebar-skeleton__head{width:60%;height:12px;margin:10px 12px 16px}.ws-sidebar-skeleton__row{align-items:center;gap:10px;padding:8px 12px;display:flex}.ws-sidebar-skeleton__icon{border-radius:8px;flex-shrink:0;width:28px;height:28px}.ws-sidebar-skeleton__label{flex:1;height:14px}.ws-topic-info-skeleton__cover{border-radius:var(--ws-radius) var(--ws-radius) 0 0;height:120px}.ws-topic-info-skeleton__title{width:70%;height:24px;margin-bottom:12px}.ws-topic-info-skeleton__desc{width:100%;height:14px;margin-bottom:8px}.ws-topic-info-skeleton__desc--short{width:55%;margin-bottom:16px}.ws-topic-info-skeleton__stats{gap:24px;margin-bottom:16px;display:flex}.ws-topic-info-skeleton__stat{width:64px;height:40px}.ws-topic-info-skeleton__btn{width:100%;height:36px}.ws-compose-trigger--skeleton{pointer-events:none;cursor:default}.ws-compose-skeleton__avatar{border-radius:50%;flex-shrink:0;width:36px;height:36px}.ws-compose-skeleton__input{flex:1;height:20px}.ws-post-card--skeleton{pointer-events:none}.ws-post-card-skeleton__meta{align-items:center;gap:10px;margin-bottom:14px;display:flex}.ws-post-card-skeleton__avatar{border-radius:50%;flex-shrink:0;width:36px;height:36px}.ws-post-card-skeleton__meta-lines{flex-direction:column;flex:1;gap:6px;display:flex}.ws-post-card-skeleton__line--sm{width:40%;height:14px}.ws-post-card-skeleton__line--xs{width:25%;height:12px}.ws-post-card-skeleton__title{width:75%;height:18px;margin-bottom:12px}.ws-post-card-skeleton__body{width:100%;height:14px;margin-bottom:8px}.ws-post-card-skeleton__body--short{width:60%;margin-bottom:16px}.ws-post-card-skeleton__footer{gap:12px;padding-top:4px;display:flex}.ws-post-card-skeleton__action{border-radius:6px;width:56px;height:28px}.ws-post-detail-skeleton__back{width:120px;height:16px;margin-bottom:16px}.ws-post-detail-skeleton__title{width:85%;height:28px;margin-bottom:16px}.ws-pinned-carousel{margin:0 0 16px;padding:0 0 4px}.ws-pinned-carousel__header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:10px;padding:0 4px;display:flex}.ws-pinned-carousel__title{margin:0;font-size:17px;font-weight:700;line-height:1.3}.ws-pinned-carousel__sort-btn{background:var(--ws-bg);color:var(--ws-text);cursor:pointer;border:none;border-radius:8px;padding:6px 12px;font-size:13px;font-weight:600}.ws-pinned-carousel__sort-btn:hover:not(:disabled){background:var(--ws-border)}.ws-pinned-carousel__sort-btn:disabled{opacity:.6;cursor:wait}.ws-pinned-carousel__sort-hint{color:var(--ws-text-muted);margin:-4px 4px 8px;font-size:12px}.ws-pinned-carousel__viewport{position:relative}.ws-pinned-carousel__track{scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;scrollbar-width:none;gap:10px;padding:2px 4px 8px;display:flex;overflow-x:auto}.ws-pinned-carousel__track::-webkit-scrollbar{display:none}.ws-pinned-carousel--sorting .ws-pinned-carousel__viewport{overflow:visible}.ws-pinned-carousel__track--sort{scroll-snap-type:none;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:2px 0 8px;display:grid;overflow:visible}.ws-pinned-carousel__track--sort .ws-pinned-card{flex:none;width:100%;max-width:none}.ws-pinned-carousel__nav{z-index:2;background:var(--ws-surface);width:36px;height:36px;color:var(--ws-text);cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 2px 12px #0000002e}.ws-pinned-carousel__nav:hover{background:#fff}.ws-pinned-carousel__nav--prev{left:-6px}.ws-pinned-carousel__nav--next{right:-6px}.ws-pinned-card--sortable{cursor:default;position:relative}.ws-pinned-card--dragging{opacity:.85;z-index:3;box-shadow:0 10px 28px #0000002e}.ws-pinned-card__drag{z-index:2;width:28px;height:28px;color:var(--ws-text-muted);cursor:grab;background:#fffffff2;border:none;border-radius:8px;justify-content:center;align-items:center;display:flex;position:absolute;top:8px;left:8px;box-shadow:0 1px 4px #0000001f}.ws-pinned-card__drag:active{cursor:grabbing}.ws-pinned-card__unpin{z-index:3;width:28px;height:28px;color:var(--ws-text-muted);cursor:pointer;background:#fffffff2;border:none;border-radius:8px;justify-content:center;align-items:center;display:flex;position:absolute;top:8px;right:8px;box-shadow:0 1px 4px #0000001f}.ws-pinned-card__unpin:hover{color:var(--ws-text);background:#fff}.ws-pinned-card{scroll-snap-align:start;background:var(--ws-surface);border:1px solid var(--ws-border);width:220px;color:inherit;box-shadow:var(--ws-shadow);border-radius:12px;flex-direction:column;flex:0 0 220px;transition:transform .15s,box-shadow .15s;display:flex;position:relative;overflow:hidden}.ws-pinned-card__body{min-width:0;min-height:0;color:inherit;flex-direction:column;flex:1;text-decoration:none;display:flex}.ws-pinned-card--text-only{min-height:334px}.ws-pinned-card--text-only .ws-pinned-card__media--text{aspect-ratio:unset;border-radius:0;flex:auto;min-height:0;margin-top:6px;margin-bottom:0}.ws-pinned-card--mod .ws-pinned-card__head{padding-right:36px}.ws-pinned-card:hover{transform:translateY(-2px);box-shadow:0 6px 20px #0000001f}.ws-pinned-card__body:hover{color:inherit}.ws-pinned-card__head{align-items:center;gap:8px;min-width:0;padding:10px 10px 0;display:flex}.ws-pinned-card__meta{flex-direction:column;gap:1px;min-width:0;display:flex}.ws-pinned-card__name{white-space:nowrap;text-overflow:ellipsis;font-size:13px;font-weight:600;overflow:hidden}.ws-pinned-card__time{color:var(--ws-text-muted);font-size:11px}.ws-pinned-card__text{min-height:52.65px;color:var(--ws-text);-webkit-line-clamp:3;-webkit-box-orient:vertical;flex-shrink:0;margin:6px 10px 0;font-size:13px;line-height:1.35;display:-webkit-box;overflow:hidden}.ws-pinned-card__media{aspect-ratio:1;background:var(--ws-bg);flex-shrink:0;width:100%;margin-top:8px;position:relative;overflow:hidden}.ws-pinned-card__media img{object-fit:cover;width:100%;height:100%;display:block}.ws-pinned-card__media--text{background:linear-gradient(165deg,#f4f5f7 0%,#e9ebee 100%);align-items:flex-start;padding:14px;display:flex}.ws-pinned-card__media-copy{width:100%;min-width:0}.ws-pinned-card__media-title{color:var(--ws-text);-webkit-line-clamp:3;-webkit-box-orient:vertical;margin:0 0 8px;font-size:15px;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.ws-pinned-card__media-body{color:var(--ws-text);white-space:pre-wrap;word-break:break-word;-webkit-line-clamp:7;-webkit-box-orient:vertical;margin:0;font-size:14px;line-height:1.45;display:-webkit-box;overflow:hidden}.ws-pinned-card__media-body--solo{-webkit-line-clamp:10;font-size:15px;font-weight:600;line-height:1.4}.ws-pinned-card__play{color:#fff;background:#00000040;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}@media (max-width:640px){.ws-pinned-card{flex-basis:200px;width:200px}.ws-pinned-carousel__track--sort{grid-template-columns:repeat(2,minmax(0,1fr))}.ws-pinned-carousel__nav--prev{left:0}.ws-pinned-carousel__nav--next{right:0}}.ws-post-header{gap:12px;padding:16px 16px 0;display:flex}.ws-post-body{white-space:pre-wrap;word-break:break-word;padding:8px 16px 12px}.ws-post-actions{border-top:1px solid var(--ws-border);gap:4px;padding:4px 12px 12px;display:flex}.ws-action-btn{cursor:pointer;color:var(--ws-text-muted);background:0 0;border:none;border-radius:8px;align-items:center;gap:6px;padding:8px 12px;font-size:13px;font-weight:500;display:inline-flex}.ws-media-grid{gap:4px;padding:0 0 8px;display:grid}.ws-media-grid.cols-1{grid-template-columns:1fr}.ws-media-grid.cols-2{grid-template-columns:1fr 1fr}.ws-media-grid img{object-fit:cover;border-radius:8px;width:100%;max-height:400px}.ws-post-media{background:var(--ws-border);border-radius:8px;gap:3px;width:100%;display:grid;overflow:hidden;container-type:inline-size}.ws-post-media--feed.ws-post-media--2,.ws-post-media--feed.ws-post-media--3,.ws-post-media--feed.ws-post-media--5,.ws-post-media--feed.ws-post-media--6,.ws-post-media--feed.ws-post-media--7,.ws-post-media--feed.ws-post-media--8{height:min(50cqw,420px)}.ws-post-media--feed.ws-post-media--4,.ws-post-media--feed.ws-post-media--9,.ws-post-media--feed.ws-post-media--10{height:min(100cqw,420px)}.ws-post-media--detail.ws-post-media--2,.ws-post-media--detail.ws-post-media--3,.ws-post-media--detail.ws-post-media--5,.ws-post-media--detail.ws-post-media--6,.ws-post-media--detail.ws-post-media--7,.ws-post-media--detail.ws-post-media--8{height:min(50cqw,560px)}.ws-post-media--detail.ws-post-media--4,.ws-post-media--detail.ws-post-media--9,.ws-post-media--detail.ws-post-media--10{height:min(100cqw,560px)}.ws-post-media--feed,.ws-post-media--detail{max-height:none}.ws-post-media--1{background:#0a0a0a;max-height:none;display:block}.ws-post-media--1.ws-post-media--feed{max-height:min(100vw,480px)}.ws-post-media--1.ws-post-media--detail{max-height:min(100vw,640px)}.ws-post-media__cell{cursor:pointer;appearance:none;min-width:0;min-height:0;font:inherit;color:inherit;background:#111;border:none;margin:0;padding:0;position:relative;overflow:hidden}.ws-post-media__cell:focus-visible{outline:2px solid var(--ws-accent,#3b82f6);outline-offset:-2px;z-index:1}.ws-post-media:not(.ws-post-media--1) .ws-post-media__cell{height:100%}.ws-post-media__cell img{object-fit:cover;width:100%;height:100%;display:block}.ws-post-media--1 .ws-post-media__cell{height:auto}.ws-post-media--1 .ws-post-media__cell img{width:100%;height:auto;max-height:inherit;object-fit:contain}.ws-post-media__more{color:#fff;letter-spacing:.02em;pointer-events:none;background:#0000008c;justify-content:center;align-items:center;font-size:32px;font-weight:700;display:flex;position:absolute;inset:0}.ws-post-card>.ws-post-media{margin:8px 0 12px}.ws-post-card__open>.ws-post-media{margin:0 0 12px}.ws-post-media--preview .ws-post-media__cell{cursor:inherit}.ws-post-media-preview-video{aspect-ratio:16/9;border-radius:var(--ws-radius);background:#000;width:100%;position:relative;overflow:hidden}.ws-post-media-preview-video img{object-fit:cover;width:100%;height:100%;display:block}.ws-post-media-preview-video__play{color:#fff;pointer-events:none;background:#00000040;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ws-post-media--embed{width:100%}.ws-post-embed{width:100%;color:inherit;border:1px solid var(--ws-border,#e4e6eb);border-radius:var(--ws-radius,12px);background:var(--ws-surface,#fff);flex-direction:column;text-decoration:none;display:flex;overflow:hidden}.ws-post-embed--preview .ws-post-embed__thumb{aspect-ratio:16/9;background:#000;width:100%;position:relative}.ws-post-embed__thumb img{object-fit:cover;width:100%;height:100%;display:block}.ws-post-embed__thumb--link{aspect-ratio:1.91;max-height:200px}.ws-post-embed__play{color:#fff;pointer-events:none;background:#00000047;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ws-post-embed__meta{flex-direction:column;gap:4px;min-width:0;padding:10px 12px;display:flex}.ws-post-embed__site{color:var(--ws-muted,#65676b);text-transform:uppercase;letter-spacing:.02em;font-size:12px}.ws-post-embed__title{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:15px;font-weight:600;line-height:1.35;display:-webkit-box;overflow:hidden}.ws-post-embed__desc{color:var(--ws-muted,#65676b);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:14px;line-height:1.45;display:-webkit-box;overflow:hidden}.ws-post-embed--link{flex-direction:row;align-items:stretch;position:relative}.ws-post-embed--link .ws-post-embed__thumb{flex:0 0 120px;width:120px;min-height:80px}.ws-post-embed--link .ws-post-embed__meta{flex:1;justify-content:center}.ws-post-embed--link.ws-post-embed--feed{flex-direction:column}.ws-post-embed--link.ws-post-embed--feed .ws-post-embed__thumb--feed{aspect-ratio:16/9;background:var(--ws-bg-muted,#f0f2f5);flex:none;width:100%;min-height:0;max-height:none;position:relative}.ws-post-embed--link.ws-post-embed--feed .ws-post-embed__meta{flex:none}.ws-post-embed--modal-link{cursor:pointer;transition:box-shadow .15s}.ws-post-embed--modal-link:hover{box-shadow:0 2px 12px #0000001a}.ws-post-embed__icon{color:var(--ws-muted,#65676b);opacity:.7;position:absolute;top:10px;right:10px}.ws-post-embed--player{aspect-ratio:16/9;background:#000;border:none}.ws-post-embed--player iframe{border:0;width:100%;height:100%;display:block}.ws-post-detail>.ws-post-media--embed{margin:12px 20px 8px}.ws-post-detail--split .ws-post-detail__media-col .ws-post-media--embed{background:#000;justify-content:center;align-items:center;width:100%;height:100%;margin:0;display:flex}.ws-post-detail--split .ws-post-embed--player{aspect-ratio:auto;width:100%;height:100%;max-height:100%}.ws-post-detail>.ws-post-media,.ws-post-detail>.ws-post-media--video{width:auto;margin:12px 20px 8px}.ws-post-detail--video>.ws-post-detail__body{padding-bottom:4px}.ws-post-detail--split{flex-direction:column;min-height:0;display:flex}.ws-post-detail__media-col{background:#000;flex-shrink:0}.ws-post-detail__sidebar{flex-direction:column;min-width:0;min-height:0;display:flex}.ws-post-detail--split .ws-post-detail__media-col .ws-post-media--video,.ws-post-detail--split .ws-post-detail__media-col .ws-post-media--modalVideo,.ws-post-detail--split .ws-post-detail__media-col .ws-post-media--modalImage{background:#000;border-radius:0;justify-content:center;align-items:center;width:100%;min-width:0;height:100%;min-height:0;margin:0;display:flex}.ws-post-detail--split .ws-post-detail__comments{margin-top:0}.ws-post-detail--split .ws-post-detail__title{font-size:20px}.ws-post-detail--split .ws-post-detail__text{font-size:15px;line-height:1.55}.ws-video-player--modal-split{background:#000;border-radius:0;justify-content:center;align-self:center;align-items:center;width:100%;max-width:100%;height:100%;max-height:100%;display:flex}.ws-video-player--modal-split.ws-video-player--portrait .ws-video-player__stage{width:auto;max-width:100%;height:100%;max-height:100%;aspect-ratio:var(--ws-video-aspect,9 / 16);background:#000;border-radius:0;flex-shrink:0;margin:auto;position:relative}.ws-video-player--modal-split.ws-video-player--landscape .ws-video-player__stage{width:100%;max-width:100%;height:auto;max-height:100%;aspect-ratio:var(--ws-video-aspect,16 / 9);background:#000;border-radius:0;flex-shrink:0;margin:auto;position:relative}.ws-video-player--modal-split:not(.ws-video-player--portrait):not(.ws-video-player--landscape) .ws-video-player__stage{width:100%;max-width:100%;height:100%;max-height:100%;aspect-ratio:unset;background:#000;border-radius:0}.ws-video-player--modal-split .ws-video-player__poster{object-fit:contain}.ws-post-image-viewer{background:#000;justify-content:center;align-items:center;width:100%;height:100%;display:flex;position:relative}.ws-post-image-viewer__stage{justify-content:center;align-items:center;width:100%;min-width:0;height:100%;min-height:0;display:flex}.ws-post-image-viewer__stage--clickable{cursor:zoom-in}.ws-post-image-viewer__stage--clickable:focus-visible{outline-offset:-2px;outline:2px solid #ffffff80}.ws-post-image-viewer__img{object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;width:auto;max-width:100%;height:auto;max-height:100%;display:block}.ws-post-image-viewer__counter{z-index:2;color:#fff;letter-spacing:.02em;pointer-events:none;background:#00000073;border-radius:999px;padding:6px 12px;font-size:14px;font-weight:600;position:absolute;top:12px;left:50%;transform:translate(-50%)}.ws-post-image-viewer__nav{color:#fff;cursor:pointer;z-index:2;background:#ffffff24;border:none;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;transition:background .15s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.ws-post-image-viewer__nav:hover{background:#ffffff3d}.ws-post-image-viewer__nav--prev{left:16px}.ws-post-image-viewer__nav--next{right:16px}.ws-post-image-viewer__track{scroll-snap-type:x mandatory;scroll-behavior:smooth;-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain;scrollbar-width:none;touch-action:pan-x;width:100%;min-width:0;height:100%;min-height:0;display:flex;overflow:auto hidden}.ws-post-image-viewer__track::-webkit-scrollbar{display:none}.ws-post-image-viewer__slide{scroll-snap-align:center;scroll-snap-stop:always;flex:0 0 100%;justify-content:center;align-items:center;width:100%;min-width:0;height:100%;min-height:0;display:flex}.ws-post-card>.ws-post-media--video{margin:8px 0 12px}.ws-post-detail .ws-post-card__footer{margin-top:0;padding:12px 20px}.ws-post-detail .ws-comment-thread{padding:12px 20px 16px}@media (max-width:640px){.ws-post-media--feed.ws-post-media--2,.ws-post-media--feed.ws-post-media--3,.ws-post-media--feed.ws-post-media--5,.ws-post-media--feed.ws-post-media--6,.ws-post-media--feed.ws-post-media--7,.ws-post-media--feed.ws-post-media--8{height:min(50cqw,380px)}.ws-post-media--feed.ws-post-media--4,.ws-post-media--feed.ws-post-media--9,.ws-post-media--feed.ws-post-media--10{height:min(100cqw,380px)}.ws-post-media__more{font-size:26px}}.ws-image-lightbox{z-index:300;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#000000eb;justify-content:center;align-items:center;padding:56px 72px;font-size:15px;line-height:1.5;display:flex;position:fixed;inset:0}.ws-image-lightbox__top{z-index:2;background:linear-gradient(#00000073,#0000);justify-content:space-between;align-items:center;padding:12px 16px;display:flex;position:absolute;top:0;left:0;right:0}.ws-image-lightbox__close{color:#fff;cursor:pointer;background:#ffffff24;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;transition:background .15s;display:flex}.ws-image-lightbox__close:hover{background:#ffffff3d}.ws-image-lightbox__counter{color:#fff;letter-spacing:.02em;background:#00000059;border-radius:999px;padding:8px 12px;font-size:14px;font-weight:600}.ws-image-lightbox__stage{justify-content:center;align-items:center;max-width:min(96vw,1200px);max-height:calc(100vh - 112px);display:flex}.ws-image-lightbox__img{object-fit:contain;-webkit-user-select:none;user-select:none;-webkit-user-drag:none;width:auto;max-width:100%;height:auto;max-height:calc(100vh - 112px);display:block}.ws-image-lightbox__nav{color:#fff;cursor:pointer;z-index:2;background:#ffffff24;border:none;border-radius:50%;justify-content:center;align-items:center;width:48px;height:48px;transition:background .15s;display:flex;position:absolute;top:50%;transform:translateY(-50%)}.ws-image-lightbox__nav:hover{background:#ffffff3d}.ws-image-lightbox__nav--prev{left:16px}.ws-image-lightbox__nav--next{right:16px}@media (max-width:640px){.ws-image-lightbox{padding:48px 8px}.ws-image-lightbox__stage,.ws-image-lightbox__img{max-height:calc(100vh - 96px)}.ws-image-lightbox__nav{width:40px;height:40px}.ws-image-lightbox__nav--prev{left:8px}.ws-image-lightbox__nav--next{right:8px}}.ws-comment{border-top:1px solid var(--ws-border);padding:12px 0}.ws-comment-row{gap:10px;display:flex}.ws-comment-row__body{flex:1;min-width:0}.ws-comment-row__meta{font-size:13px}.ws-comment-row__name{font-weight:600}.ws-comment-row__time{color:var(--ws-text-muted);margin-left:8px;font-size:12px}.ws-comment-row__text{margin-top:4px;font-size:14px;line-height:1.45}.ws-comment-row__actions{align-items:center;gap:10px;margin-top:4px;display:flex}.ws-comment-row__actions .ws-post-stat{padding:2px 0;font-size:13px}.ws-comment-row__links{align-items:center;display:inline-flex}.ws-comment-row__link{color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;padding:2px 0;font-size:12px;font-weight:600}.ws-comment-row__link:hover{color:var(--ws-text);text-decoration:underline}.ws-comment-row__sep{color:var(--ws-text-muted);-webkit-user-select:none;user-select:none;margin:0 6px;font-size:12px}.ws-comment-mention{color:var(--ws-text);font-weight:600}.ws-comment-replies{border-left:2px solid var(--ws-border);margin-top:8px;margin-left:44px;padding-left:12px}.ws-comment-replies .ws-comment-row+.ws-comment-row{margin-top:10px}.ws-comment-thread{padding:0 16px 16px}.ws-comment-thread__loading,.ws-comment-thread__login{color:var(--ws-text-muted);padding:8px;font-size:13px}.ws-comment-compose{margin-top:12px}.ws-comment-compose--top{margin-top:0;margin-bottom:12px}.ws-comment-compose--inline{margin-top:8px;margin-bottom:4px;margin-left:46px}.ws-comment-replies .ws-comment-compose--inline{margin-left:0}.ws-comment-compose__replying{color:var(--ws-text-muted);margin-bottom:4px;font-size:12px}.ws-comment-compose__replying button{cursor:pointer;color:var(--ws-text);background:0 0;border:none;margin-left:4px}.ws-comment-compose__row{gap:8px;display:flex}.ws-comment-compose__input{border:1px solid var(--ws-border);border-radius:8px;flex:1;padding:10px 14px;font-family:inherit;font-size:14px}.ws-comment-load-more{background:var(--ws-bg);width:100%;color:var(--ws-text-muted);cursor:pointer;border:none;border-radius:8px;margin:8px 0 4px;padding:10px 12px;font-size:13px;font-weight:600;display:block}.ws-comment-load-more:hover:not(:disabled){background:var(--ws-border);color:var(--ws-text)}.ws-comment-load-more:disabled{opacity:.7;cursor:wait}.ws-drawer-overlay{display:none}.ws-post-card__pinned{text-transform:uppercase;color:var(--ws-text-muted);align-items:center;gap:4px;font-size:11px;font-weight:700;display:inline-flex}.ws-mod-wrap{flex-shrink:0;position:relative}.ws-mod-trigger{width:32px;height:32px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;margin:-4px -4px 0 0;font-size:20px;line-height:1;transition:background .15s,color .15s;display:flex}.ws-mod-trigger:hover{background:var(--ws-bg);color:var(--ws-text)}.ws-mod-menu{z-index:51;background:var(--ws-surface);border:1px solid var(--ws-border);box-shadow:var(--ws-shadow);border-radius:8px;min-width:160px;position:absolute;top:100%;right:0;overflow:hidden}.ws-mod-item{text-align:left;cursor:pointer;background:0 0;border:none;width:100%;padding:10px 14px;font-size:14px;display:block}.ws-mod-danger{color:#dc2626}@media (max-width:960px){.ws-sidebar{display:none}.ws-sidebar.open{z-index:101;border-top:none;border-bottom:none;border-left:none;border-radius:0;width:min(280px,88vw);max-height:none;padding-top:16px;display:block;position:fixed;top:0;bottom:0;left:0;box-shadow:4px 0 24px #0000001f}.ws-right-panel{display:none}.ws-profile-layout{padding:12px}.ws-profile-left,.ws-profile-panel{display:none}.ws-profile-communities__track{grid-auto-columns:min(86vw,320px)}.ws-profile-communities__nav-btn{display:none}.ws-drawer-overlay.open{z-index:100;background:#0006;display:block;position:fixed;inset:0}.ws-mobile-menu-btn{color:var(--ws-text);justify-content:center;align-items:center;display:flex}.ws-topbar__inner{gap:8px;height:48px}.ws-topbar__back-meviet{display:none}.ws-topbar__logo{height:28px}.ws-topbar__brand-title,.ws-topbar__brand-divider{font-size:16px}.ws-mobile-nav{z-index:200;position:fixed;inset:0}.ws-mobile-nav__overlay{cursor:pointer;background:#0006;border:none;padding:0;position:absolute;inset:0}.ws-mobile-nav__panel{background:var(--ws-surface);flex-direction:column;width:min(300px,88vw);display:flex;position:absolute;top:0;bottom:0;left:0;box-shadow:4px 0 24px #0000001f}.ws-mobile-nav__head{border-bottom:1px solid var(--ws-border);flex-shrink:0;justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.ws-mobile-nav__title{color:var(--ws-text);font-size:15px;font-weight:700}.ws-mobile-nav__close{width:36px;height:36px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;display:flex}.ws-mobile-nav__close:hover{background:var(--ws-bg);color:var(--ws-text)}.ws-mobile-nav__body{flex:1;padding:12px 10px;overflow-y:auto}.ws-mobile-nav__section{margin-top:16px}.ws-mobile-nav__section-title{text-transform:uppercase;letter-spacing:.04em;color:var(--ws-text-muted);padding:0 10px 8px;font-size:11px;font-weight:700}.ws-mobile-nav__item{color:var(--ws-text);border-radius:8px;align-items:center;gap:10px;padding:10px;font-size:14px;font-weight:500;line-height:1.35;text-decoration:none;display:flex}.ws-mobile-nav__item:hover{background:var(--ws-bg)}.ws-mobile-nav__item--active{background:#f3f4f6;font-weight:600}.ws-mobile-nav__login-wrap{padding:12px 10px 4px}.ws-mobile-nav__item--community{align-items:center}.ws-mobile-nav__thumb{background-position:50%;background-size:cover;background-color:var(--ws-bg);border-radius:8px;flex-shrink:0;width:36px;height:36px}.ws-mobile-nav__thumb--fallback{color:var(--ws-text-muted);justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.ws-mobile-nav__item-text{flex-direction:column;gap:2px;min-width:0;display:flex}.ws-mobile-nav__item-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ws-mobile-nav__item-meta{color:var(--ws-text-muted);font-size:11px;font-weight:500}.ws-mobile-nav__topic-icon{text-align:center;flex-shrink:0;width:28px}.ws-mobile-nav__topic-icon--letter{background:var(--ws-bg);border-radius:6px;justify-content:center;align-items:center;width:28px;height:28px;font-size:12px;font-weight:700;display:inline-flex}.ws-mobile-nav__muted{color:var(--ws-text-muted);padding:8px 10px;font-size:13px}.ws-mobile-nav__footer{border-top:1px solid var(--ws-border);flex-shrink:0;padding:12px 16px 16px}.ws-mobile-nav__profile{color:var(--ws-text);align-items:center;gap:10px;font-size:14px;font-weight:600;text-decoration:none;display:flex}.ws-mobile-nav__support{background:var(--ws-bg);border-top:1px solid var(--ws-border);flex-shrink:0;padding:12px 16px 20px}.ws-mobile-nav__support-title{letter-spacing:.04em;text-transform:uppercase;color:var(--ws-text-muted);margin-bottom:10px;font-size:11px;font-weight:700}.ws-mobile-nav__support-list{flex-direction:column;gap:8px;display:flex}.ws-mobile-nav__support-item{border:1px solid var(--ws-border);background:var(--ws-surface);color:var(--ws-text);border-radius:8px;align-items:center;gap:10px;padding:10px;text-decoration:none;display:flex}.ws-mobile-nav__support-icon{border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;display:flex}.ws-mobile-nav__support-icon--phone{color:#7c3aed;background:#f5f3ff}.ws-mobile-nav__support-icon--chat{color:#2563eb;background:#eff6ff}.ws-mobile-nav__support-label{color:var(--ws-text-muted);font-size:11px;font-weight:500;display:block}.ws-mobile-nav__support-value{font-size:14px;font-weight:600;line-height:1.3;display:block}.ws-center{max-width:none}.ws-topbar__username{display:none}.ws-topbar__inner{grid-template-columns:auto 1fr auto}.ws-topbar__search{max-width:none}.ws-topbar--search-open .ws-topbar__inner{align-items:center;gap:8px;display:flex}.ws-topbar__search-open{align-items:center;gap:8px;width:100%;min-width:0;display:flex}.ws-topbar__search-open .ws-topbar__search{flex:1;max-width:none}.ws-topbar{will-change:transform;transition:transform .3s cubic-bezier(.22,1,.36,1)}.ws-topbar--topic .ws-subnav{display:none}.ws-subnav--lessons{width:100%;min-width:0;padding:0 var(--ws-layout-pad-x) 10px;flex-direction:column;gap:0;overflow:hidden}.ws-subnav--lessons .ws-subnav__workspace{border-bottom:1px solid var(--ws-border);align-items:center;gap:10px;width:100%;min-width:0;max-width:100%;margin-bottom:8px;padding:10px 0 8px;display:flex;overflow:hidden}.ws-subnav__workspace-cover{background-position:50%;background-size:cover;background-color:var(--ws-bg);border-radius:8px;flex-shrink:0;width:32px;height:32px}.ws-subnav__workspace-cover--fallback{color:var(--ws-text);background:#f3f4f6;justify-content:center;align-items:center;font-size:14px;font-weight:700;display:flex}.ws-subnav__workspace-name{color:var(--ws-text);flex:1;font-size:15px;font-weight:700;line-height:1.3}.ws-subnav--lessons .ws-subnav__tabs{grid-template-columns:1fr 1fr;gap:8px;display:grid}.ws-subnav--lessons .ws-subnav__tab{text-align:center;border-bottom:none;border-radius:10px;flex-direction:row;justify-content:center;gap:6px;min-width:0;max-width:none;margin-bottom:0;padding:10px 8px;font-size:13px;font-weight:600}.ws-subnav--lessons .ws-subnav__tab--truncate{max-width:none}.ws-subnav--lessons .ws-subnav__tab-label--full{display:none}.ws-subnav--lessons .ws-subnav__tab-label--short,.ws-subnav--lessons .ws-subnav__tab-label:not(.ws-subnav__tab-label--full):not(.ws-subnav__tab-label--short){text-overflow:ellipsis;white-space:nowrap;min-width:0;display:block;overflow:hidden}.ws-subnav--lessons .ws-subnav__tab--active{color:var(--ws-primary,#7c3aed);background:#7c3aed1a;border-bottom:none;padding-bottom:10px;font-size:13px;font-weight:700}.ws-subnav--lessons .ws-subnav__tab--active .ws-subnav__tab-icon{color:var(--ws-primary,#7c3aed)}.ws-mobile-topic-bar{z-index:15;margin:-8px calc(-1 * var(--ws-layout-pad-x)) 12px;padding:10px var(--ws-layout-pad-x);background:var(--ws-surface);border-bottom:1px solid var(--ws-border);align-items:center;gap:10px;display:flex;position:sticky;top:0;box-shadow:0 1px #0f172a0a}.ws-mobile-topic-bar__back{width:36px;height:36px;color:var(--ws-text-muted);border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;margin-left:-6px;text-decoration:none;display:flex}.ws-mobile-topic-bar__back:hover{background:var(--ws-bg);color:var(--ws-text)}.ws-mobile-topic-bar__icon{background-position:50%;background-size:cover;background-color:var(--ws-bg);border-radius:8px;flex-shrink:0;width:36px;height:36px}.ws-mobile-topic-bar__icon--letter{color:var(--ws-text);background:#f3f4f6;justify-content:center;align-items:center;font-size:15px;font-weight:700;display:flex}.ws-mobile-topic-bar__text{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.ws-mobile-topic-bar__name{color:var(--ws-text);text-overflow:ellipsis;white-space:nowrap;font-size:15px;font-weight:700;line-height:1.3;overflow:hidden}.ws-mobile-topic-bar__workspace{color:var(--ws-text-muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;font-weight:500;line-height:1.3;overflow:hidden}html.ws-chrome-hidden .ws-topbar{transform:translateY(-100%)}html.ws-has-mobile-tabbar{--ws-mobile-tabbar-stack:calc(78px + env(safe-area-inset-bottom,0px))}html.ws-has-mobile-tabbar .ws-root{padding-bottom:0}html.ws-has-mobile-tabbar .ws-body,html.ws-has-mobile-tabbar .ws-discover,html.ws-has-mobile-tabbar .ws-search,html.ws-has-mobile-tabbar .ws-settings,html.ws-has-mobile-tabbar .ws-lessons-page,html.ws-has-mobile-tabbar .ws-locked-page,html.ws-has-mobile-tabbar .ws-profile-layout{padding-bottom:calc(84px + env(safe-area-inset-bottom,0px))}html.ws-has-mobile-tabbar .ws-mobile-tabbar{left:14px;right:14px;bottom:calc(10px + env(safe-area-inset-bottom,0px));z-index:160;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-backdrop-filter:blur(24px)saturate(180%);backdrop-filter:blur(24px)saturate(180%);background-color:#ffffff6b;border:.5px solid #ffffff8c;border-radius:28px;justify-content:space-around;align-items:stretch;gap:2px;padding:8px 6px;font-size:11px;transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .3s;display:flex;position:fixed;transform:translate(0,0);box-shadow:0 10px 40px #0f172a1f,0 2px 8px #0f172a0d,inset 0 .5px #ffffffa6}html.ws-chrome-hidden.ws-has-mobile-tabbar .ws-mobile-tabbar{opacity:0;pointer-events:none;transform:translateY(calc(100% + 28px))}html.ws-has-mobile-tabbar .ws-mobile-tabbar__item{z-index:1;min-width:0;color:var(--ws-text-muted);cursor:pointer;letter-spacing:-.01em;appearance:none;-moz-text-size-adjust:100%;text-size-adjust:100%;background:0 0;border:none;border-radius:18px;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:3px;padding:4px 2px;font-family:inherit;font-size:11px;font-weight:600;line-height:1.2;text-decoration:none;transition:color .15s,background .15s;display:flex;position:relative}html.ws-has-mobile-tabbar .ws-mobile-tabbar__item:hover{color:var(--ws-text)}html.ws-has-mobile-tabbar .ws-mobile-tabbar__item--active{color:var(--ws-primary,#7c3aed);background:#7c3aed1a}html.ws-has-mobile-tabbar .ws-mobile-tabbar__icon-wrap{justify-content:center;align-items:center;width:28px;height:28px;display:flex;position:relative}html.ws-has-mobile-tabbar .ws-mobile-tabbar__label{width:100%;font-size:11px;font-weight:inherit;line-height:inherit;letter-spacing:inherit;white-space:nowrap;text-overflow:ellipsis;max-width:100%;display:block;overflow:hidden}html.ws-has-mobile-tabbar .ws-mobile-tabbar__badge{color:#fff;text-align:center;box-sizing:border-box;pointer-events:none;background:#ef4444;border:1.5px solid #fff;border-radius:999px;width:auto;min-width:0;height:14px;min-height:14px;padding:0 3px;font-size:9px;font-weight:700;line-height:14px;position:absolute;top:1px;right:-1px}html.ws-has-mobile-tabbar .ws-mobile-tabbar__badge--dot{border-width:1.5px;width:7px;height:7px;min-height:7px;padding:0;font-size:0;line-height:0;top:3px;right:1px}html.ws-has-mobile-tabbar .ws-notify-bell,html.ws-has-mobile-tabbar .ws-topbar__profile-link{display:none}html.ws-has-mobile-tabbar .ws-notify-toast-stack{bottom:calc(92px + env(safe-area-inset-bottom,0px))}html.ws-has-mobile-tabbar .ws-mobile-sheet{z-index:170;display:block;position:fixed;inset:0}html.ws-has-mobile-tabbar .ws-mobile-sheet__overlay{cursor:pointer;background:#00000059;border:none;padding:0;position:absolute;inset:0}html.ws-has-mobile-tabbar .ws-mobile-sheet__panel{-webkit-backdrop-filter:blur(24px)saturate(160%);background:#ffffffeb;border-radius:20px 20px 0 0;flex-direction:column;max-height:min(78vh,640px);display:flex;position:absolute;bottom:0;left:0;right:0;overflow:hidden;box-shadow:0 -8px 32px #0f172a1f}html.ws-has-mobile-tabbar .ws-mobile-sheet__head{border-bottom:1px solid var(--ws-border);flex-shrink:0;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;display:flex}html.ws-has-mobile-tabbar .ws-mobile-sheet__head-actions{flex-shrink:0;align-items:center;gap:4px;display:flex}html.ws-has-mobile-tabbar .ws-mobile-sheet__title{margin:0;font-size:17px;font-weight:700}html.ws-has-mobile-tabbar .ws-mobile-sheet__close{width:32px;height:32px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;display:flex}html.ws-has-mobile-tabbar .ws-mobile-sheet__close:hover{color:var(--ws-text);background:#f3f4f6}html.ws-has-mobile-tabbar .ws-mobile-sheet__body{-webkit-overflow-scrolling:touch;flex:1;overflow-y:auto}html.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar{top:auto;left:14px;right:14px;bottom:calc(var(--ws-mobile-tabbar-stack) + 10px);z-index:170;pointer-events:none;width:auto;height:auto;transition:transform .3s cubic-bezier(.22,1,.36,1),opacity .3s;display:block;position:fixed}html.ws-chrome-hidden.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar{opacity:0;pointer-events:none;transform:translateY(calc(100% + 28px))}html.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar .ws-mobile-sheet__panel{pointer-events:auto;background:var(--ws-surface,#fff);-webkit-backdrop-filter:none;border:1px solid var(--ws-border);border-radius:20px;height:auto;max-height:min(360px,42vh);position:relative;inset:auto;box-shadow:0 12px 40px #0f172a1f,0 4px 12px #0f172a0f}html.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar .ws-mobile-sheet__body{flex:0 auto;max-height:min(280px,42vh - 56px);overflow-y:auto}html.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar.ws-mobile-sheet--notifications .ws-mobile-sheet__panel{max-height:min(420px,55vh)}html.ws-has-mobile-tabbar .ws-mobile-sheet--above-tabbar.ws-mobile-sheet--notifications .ws-mobile-sheet__body{max-height:min(340px,55vh - 56px);padding:0}html.ws-has-mobile-tabbar .ws-notify-panel__mark-row{border-bottom:1px solid var(--ws-border);padding:0 16px 8px}html.ws-has-mobile-tabbar .ws-notify-panel__body--float{background:var(--ws-surface,#fff)}html.ws-has-mobile-tabbar .ws-mobile-mine__list,html.ws-has-mobile-tabbar .ws-mobile-mine__topics{flex-direction:column;padding:8px 0;display:flex}html.ws-has-mobile-tabbar .ws-mobile-mine__community,html.ws-has-mobile-tabbar .ws-mobile-mine__topic{border:none;border-bottom:1px solid var(--ws-border);text-align:left;width:100%;color:var(--ws-text);cursor:pointer;background:0 0;align-items:center;gap:12px;padding:12px 16px;font-size:15px;display:flex}html.ws-has-mobile-tabbar .ws-mobile-mine__community:hover,html.ws-has-mobile-tabbar .ws-mobile-mine__topic:hover{background:#f9fafb}html.ws-has-mobile-tabbar .ws-mobile-mine__community:disabled{opacity:.7;cursor:wait}html.ws-has-mobile-tabbar .ws-mobile-mine__thumb{background-position:50%;background-size:cover;border-radius:10px;flex-shrink:0;width:40px;height:40px}html.ws-has-mobile-tabbar .ws-mobile-mine__thumb--fallback{color:#6d28d9;background:linear-gradient(135deg,#ede9fe,#ddd6fe);justify-content:center;align-items:center;font-size:16px;font-weight:700;display:flex}html.ws-has-mobile-tabbar .ws-mobile-mine__community-text{flex-direction:column;gap:2px;min-width:0;display:flex}html.ws-has-mobile-tabbar .ws-mobile-mine__community-name,html.ws-has-mobile-tabbar .ws-mobile-mine__workspace-name{font-weight:600;line-height:1.3}html.ws-has-mobile-tabbar .ws-mobile-mine__community-meta{color:var(--ws-text-muted);font-size:12px}html.ws-has-mobile-tabbar .ws-mobile-mine__muted{text-align:center;color:var(--ws-text-muted);margin:0;padding:24px 16px;font-size:14px}html.ws-has-mobile-tabbar .ws-mobile-mine__explore{margin:8px 16px 16px}html.ws-has-mobile-tabbar .ws-mobile-mine__back{color:var(--ws-primary,#7c3aed);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;margin:8px 16px 0;padding:6px 0;font-size:14px;font-weight:500;display:inline-flex}html.ws-has-mobile-tabbar .ws-mobile-mine__workspace-head{border-bottom:1px solid var(--ws-border);align-items:center;gap:12px;padding:12px 16px;display:flex}html.ws-has-mobile-tabbar .ws-mobile-mine__topic-icon{text-align:center;flex-shrink:0;width:32px}html.ws-has-mobile-tabbar .ws-mobile-mine__topic-icon--letter{background:#f3f4f6;border-radius:8px;justify-content:center;align-items:center;width:32px;height:32px;font-size:13px;font-weight:700;display:inline-flex}}@media (max-width:600px){.ws-body{padding:12px}.ws-compose-modal__footer{padding:10px 14px calc(14px + env(safe-area-inset-bottom,0px));flex-wrap:nowrap;justify-content:space-between;align-items:center;gap:8px}.ws-compose-tools{flex-shrink:0}.ws-compose-actions{flex-shrink:0;justify-content:flex-end;gap:6px;margin-left:auto}.ws-btn-text{padding:8px 10px}.ws-btn-post{white-space:nowrap;padding:8px 14px}}.ws-root--discover,.ws-root--search,.ws-root--settings,.ws-root--locked,.ws-root--lessons{background:var(--ws-bg)}.ws-root--locked .ws-locked-page{padding-top:24px}.ws-lessons-page,.ws-discover{max-width:var(--ws-layout-max);padding:24px var(--ws-layout-pad-x) 48px;margin:0 auto}.ws-discover__hero{text-align:center;max-width:560px;margin:0 auto 24px}.ws-discover__title{letter-spacing:-.02em;color:var(--ws-text);margin:0 0 10px;font-size:28px;font-weight:700;line-height:1.3}.ws-discover__subtitle{color:var(--ws-text-muted);margin:0;font-size:15px;line-height:1.6}.ws-discover__search{width:100%;max-width:560px;margin:0 auto 32px;position:relative}.ws-discover__search--loading{background:#f3f4f6;border-radius:12px;height:48px}.ws-discover__search input{border:1px solid var(--ws-border);background:var(--ws-surface);width:100%;height:48px;box-shadow:var(--ws-shadow);border-radius:12px;outline:none;padding:0 18px 0 46px;font-size:15px;transition:border-color .15s,box-shadow .15s}.ws-discover__search input::placeholder{color:#9ca3af}.ws-discover__search input:focus{border-color:#a78bfa;box-shadow:0 0 0 3px #a78bfa33}.ws-discover__search-icon{color:var(--ws-text-muted);pointer-events:none;position:absolute;top:50%;left:16px;transform:translateY(-50%)}.ws-discover__section{margin-bottom:36px}.ws-discover__section-title{margin:0 0 16px;font-size:18px;font-weight:700}.ws-discover__grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px;display:grid}.ws-discover__empty{color:var(--ws-text-muted);text-align:center;padding:24px}.ws-search{max-width:var(--ws-layout-max);padding:24px var(--ws-layout-pad-x) 48px;margin:0 auto}.ws-search__hero{margin-bottom:24px}.ws-search__title{letter-spacing:-.02em;margin:0 0 8px;font-size:28px;font-weight:700}.ws-search__subtitle{color:var(--ws-text-muted,#6b7280);margin:0;font-size:15px}.ws-search__hint,.ws-search__empty{text-align:center;color:var(--ws-text-muted,#6b7280);margin:0;padding:32px 0;font-size:14px}.ws-search__section,.ws-search__grid{margin-top:8px}.ws-search__pagination{justify-content:space-between;align-items:center;gap:16px;margin-top:32px;padding-top:8px;display:flex}.ws-search__page-info{color:var(--ws-text-muted,#6b7280);font-size:14px}.ws-settings{max-width:560px;padding:24px var(--ws-layout-pad-x) 48px;margin:0 auto}.ws-settings__header{margin-bottom:20px}.ws-settings__back{color:var(--ws-text-muted,#6b7280);margin-bottom:12px;font-size:14px;text-decoration:none;display:inline-block}.ws-settings__back:hover{color:var(--ws-text)}.ws-settings__title{letter-spacing:-.02em;margin:0 0 8px;font-size:28px;font-weight:700}.ws-settings__subtitle{color:var(--ws-text-muted,#6b7280);margin:0;font-size:15px}.ws-settings__form{padding:24px}.ws-settings__avatar-block{align-items:center;gap:16px;margin-bottom:24px;display:flex}.ws-settings__avatar-btn{cursor:pointer;background:0 0;border:none;border-radius:50%;flex-shrink:0;padding:0;position:relative}.ws-settings__avatar-btn:disabled{cursor:not-allowed;opacity:.7}.ws-settings__avatar{object-fit:cover;border-radius:50%;width:88px;height:88px;display:block}.ws-settings__avatar--fallback{color:#6d28d9;background:#ede9fe;justify-content:center;align-items:center;font-size:32px;font-weight:700;display:flex}.ws-settings__avatar-overlay{color:#fff;opacity:0;background:#0f172a6b;border-radius:50%;justify-content:center;align-items:center;transition:opacity .15s;display:flex;position:absolute;inset:0}.ws-settings__avatar-btn:hover .ws-settings__avatar-overlay,.ws-settings__avatar-btn:focus-visible .ws-settings__avatar-overlay{opacity:1}.ws-settings__file-input{display:none}.ws-settings__avatar-label{margin-bottom:4px;font-size:14px;font-weight:600}.ws-settings__avatar-change{color:var(--ws-primary,#7c3aed);cursor:pointer;background:0 0;border:none;padding:0;font-size:14px}.ws-settings__avatar-change:hover{text-decoration:underline}.ws-settings__avatar-change:disabled{opacity:.6;cursor:not-allowed}.ws-settings__field{margin-bottom:16px;display:block}.ws-settings__label{margin-bottom:8px;font-size:14px;font-weight:600;display:block}.ws-settings__input{border:1px solid var(--ws-border);background:#fff;border-radius:8px;outline:none;width:100%;height:44px;padding:0 14px;font-size:15px}.ws-settings__input:focus{border-color:var(--ws-primary,#7c3aed)}.ws-settings__username{color:var(--ws-text-muted,#6b7280);margin:-4px 0 20px;font-size:13px}.ws-settings__actions{justify-content:flex-end;display:flex}.ws-avatar-crop-overlay{z-index:400;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0f172a8c;justify-content:center;align-items:center;padding:24px 16px;font-size:15px;line-height:1.5;display:flex;position:fixed;inset:0}.ws-avatar-crop-modal{background:var(--ws-surface,#fff);border-radius:16px;width:min(420px,100%);overflow:hidden;box-shadow:0 20px 50px #0f172a33}.ws-avatar-crop-modal__head{border-bottom:1px solid var(--ws-border);justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;display:flex}.ws-avatar-crop-modal__title{margin:0;font-size:17px;font-weight:700}.ws-avatar-crop-modal__stage{background:#111827;width:100%;height:min(72vw,320px);max-height:360px;position:relative}.ws-avatar-crop-modal__zoom{border-bottom:1px solid var(--ws-border);align-items:center;gap:12px;padding:14px 18px;display:flex}.ws-avatar-crop-modal__zoom-label{color:var(--ws-text-muted,#6b7280);flex-shrink:0;font-size:13px;font-weight:600}.ws-avatar-crop-modal__zoom input[type=range]{accent-color:var(--ws-primary,#7c3aed);flex:1}.ws-avatar-crop-modal__footer{justify-content:flex-end;gap:10px;padding:14px 18px 16px;display:flex}.ws-discover-card{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);height:100%;color:inherit;box-shadow:var(--ws-shadow);flex-direction:column;text-decoration:none;transition:box-shadow .15s,transform .15s;display:flex;overflow:hidden}.ws-discover-card:hover{transform:translateY(-2px);box-shadow:0 4px 16px #00000014}.ws-discover-card--locked{opacity:.92}.ws-discover-card__cover{aspect-ratio:16/9;background:linear-gradient(135deg,#fef3c7,#fde68a) 50%/cover;position:relative}.ws-discover-card__cover-link{color:inherit;text-decoration:none;display:block}.ws-discover-card__cover-link:hover .ws-discover-card__cover{opacity:.96}.ws-discover-card__title-link{color:inherit;text-decoration:none;display:block}.ws-discover-card__title-link:hover .ws-discover-card__name{color:var(--ws-text-muted)}.ws-discover-card__lock{color:#fff;background:#00000059;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.ws-discover-card__body{flex-direction:column;flex:1;padding:14px 16px 16px;display:flex}.ws-discover-card__name{margin:0 0 6px;font-size:16px;font-weight:700}.ws-discover-card__desc{color:var(--ws-text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;flex:1;margin:0 0 12px;font-size:13px;line-height:1.45;display:-webkit-box;overflow:hidden}.ws-discover-card__footer{width:100%;margin-top:auto}.ws-discover-card__cta{box-sizing:border-box;border:1px solid var(--ws-border);background:var(--ws-surface);width:100%;min-height:38px;color:var(--ws-text);border-radius:8px;justify-content:center;align-items:center;gap:8px;padding:8px 14px;font-size:14px;font-weight:500;line-height:1;text-decoration:none;transition:background .15s,border-color .15s;display:flex}.ws-discover-card__cta:hover{background:var(--ws-bg);color:var(--ws-text);border-color:#d4d4d4}.ws-discover-card__cta svg{flex-shrink:0;display:block}.ws-discover-card__cta span{line-height:1.2}@media (max-width:960px){.ws-root--discover .ws-discover{overflow-x:hidden}.ws-root--discover .ws-discover__grid{margin-left:calc(-1 * var(--ws-layout-pad-x));margin-right:calc(-1 * var(--ws-layout-pad-x));width:calc(100% + 2 * var(--ws-layout-pad-x));grid-template-columns:1fr;gap:12px}.ws-root--discover .ws-discover-card{box-shadow:none;border:none;border-radius:0;transform:none}.ws-root--discover .ws-discover-card:hover{box-shadow:none;transform:none}.ws-root--discover .ws-discover-card__cover{border-radius:0}.ws-root--discover .ws-discover__hero,.ws-root--discover .ws-discover__search{box-sizing:border-box;width:100%;min-width:0;max-width:100%}.ws-root--discover .ws-discover__search input{box-sizing:border-box;max-width:100%}}.ws-sidebar-back{color:var(--ws-text-muted);padding:4px 12px 12px;font-size:13px;text-decoration:none;display:block}.ws-sidebar-back:hover{color:var(--ws-text)}.ws-locked-page{max-width:720px;margin:0 auto;padding:0 16px 40px}.ws-locked-page__hero{border-radius:var(--ws-radius);object-fit:cover;z-index:0;width:100%;height:auto;margin-bottom:-48px;display:block;position:relative}.ws-locked-page__card{z-index:1;background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);box-shadow:var(--ws-shadow);padding:24px 20px 20px;position:relative}.ws-locked-page__badge{color:var(--ws-text-muted);background:#f3f4f6;border-radius:999px;align-items:center;gap:6px;margin-bottom:12px;padding:5px 10px;font-size:12px;font-weight:600;display:inline-flex}.ws-locked-page__title{color:var(--ws-text);margin:0 0 10px;font-size:26px;font-weight:700;line-height:1.25}.ws-locked-page__desc{color:var(--ws-text);white-space:pre-wrap;margin:0;font-size:15px;line-height:1.6}.ws-locked-page__notice{border-radius:var(--ws-radius-sm);background:#faf5ff;border:1px solid #e9d5ff;margin-top:16px;padding:14px 16px}.ws-locked-page__notice-title{color:#6b21a8;margin:0 0 6px;font-size:15px;font-weight:700}.ws-locked-page__notice-desc{color:#581c87;margin:0;font-size:14px;line-height:1.55}.ws-locked-page__course{border-top:1px solid var(--ws-border);margin-top:20px;padding-top:20px}.ws-locked-page__course-title{color:var(--ws-text);margin:0 0 12px;font-size:16px;font-weight:700}.ws-locked-page__course-card{border:1px solid var(--ws-border);border-radius:var(--ws-radius-sm);color:inherit;gap:14px;margin-bottom:12px;padding:12px;text-decoration:none;transition:border-color .15s,box-shadow .15s;display:flex}.ws-locked-page__course-card:hover{border-color:#c4b5fd;box-shadow:0 4px 16px #5b21b614}.ws-locked-page__course-thumb{aspect-ratio:16/9;background-position:50%;background-size:cover;background-color:var(--ws-bg);border-radius:8px;flex-shrink:0;width:112px}.ws-locked-page__course-body{flex-direction:column;gap:6px;min-width:0;display:flex}.ws-locked-page__course-name{color:var(--ws-text);margin:0;font-size:15px;font-weight:700;line-height:1.35}.ws-locked-page__course-desc{color:var(--ws-text-muted);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:13px;line-height:1.45;display:-webkit-box;overflow:hidden}.ws-locked-page__course-price{color:#7c3aed;margin-top:auto;font-size:16px;font-weight:800}.ws-locked-page__back{width:fit-content;color:var(--ws-text-muted);margin:16px auto 0;font-size:14px;text-decoration:none;display:block}.ws-locked-page__back:hover{color:var(--ws-text)}@media (max-width:640px){.ws-locked-page__hero{margin-bottom:-36px}.ws-locked-page__title{font-size:22px}.ws-locked-page__course-card{flex-direction:column}.ws-locked-page__course-thumb{width:100%}}.ws-locked-page-skeleton__hero{border-radius:var(--ws-radius);width:100%;height:220px;margin-bottom:-48px}.ws-locked-page-skeleton__card{min-height:320px}.ws-locked-page-skeleton__badge{border-radius:999px;width:130px;height:28px;margin-bottom:12px}.ws-locked-page-skeleton__title{border-radius:8px;width:65%;height:30px;margin-bottom:12px}.ws-locked-page-skeleton__desc{border-radius:6px;width:100%;height:14px;margin-bottom:8px}.ws-locked-page-skeleton__desc--short{width:80%}.ws-locked-page-skeleton__stats{grid-template-columns:1fr 1fr;gap:10px;margin-top:18px;display:grid}.ws-locked-page-skeleton__stat{border-radius:var(--ws-radius-sm);height:72px}.ws-locked-page-skeleton__notice{border-radius:var(--ws-radius-sm);height:88px;margin-top:18px}.ws-locked-page-skeleton__course{border-radius:var(--ws-radius-sm);height:120px;margin-top:20px}.ws-locked-page-skeleton__btn{border-radius:8px;height:44px;margin-top:12px}@media (max-width:640px){.ws-locked-page-skeleton__hero{margin-bottom:-36px}}.ws-root--guest{background:linear-gradient(165deg,#faf5ff 0%,#f8f9fb 42%,#ede9fe 100%);position:relative;overflow:hidden}.ws-guest-page__glow{filter:blur(72px);pointer-events:none;opacity:.55;border-radius:50%;position:absolute}.ws-guest-page__glow--a{background:#ddd6fe;width:320px;height:320px;top:-80px;right:-60px}.ws-guest-page__glow--b{background:#fbcfe8;width:280px;height:280px;bottom:10%;left:-80px}.ws-guest-page__header{z-index:1;max-width:560px;margin:0 auto;padding:20px 16px 0;position:relative}.ws-guest-page__brand{text-decoration:none;display:inline-flex}.ws-guest-page__brand-logo{width:auto;height:32px;display:block}.ws-guest-page{z-index:1;align-items:center;max-width:560px;min-height:calc(100vh - 72px);margin:0 auto;padding:24px 16px 48px;display:flex;position:relative}.ws-guest-page__card{background:var(--ws-surface);border:1px solid #a78bfa38;border-radius:20px;width:100%;overflow:hidden;box-shadow:0 4px 6px #5b21b60a,0 24px 48px #5b21b614}.ws-guest-page__cover{background-color:#ede9fe;width:100%;max-width:100%;height:auto;display:block}.ws-guest-page__cover--fallback{color:#7c3aed;background:linear-gradient(135deg,#ede9fe 0%,#fae8ff 100%);justify-content:center;align-items:center;width:100%;height:auto;min-height:120px;display:flex}.ws-guest-page__body{padding:28px 24px 24px}.ws-guest-page__eyebrow{letter-spacing:.06em;text-transform:uppercase;color:#7c3aed;margin:0 0 10px;font-size:12px;font-weight:700}.ws-guest-page__title{color:var(--ws-text);margin:0 0 14px;font-size:clamp(22px,5vw,28px);font-weight:800;line-height:1.3}.ws-guest-page__title-accent{color:#6d28d9}.ws-guest-page__lead{color:var(--ws-text-muted);margin:0 0 20px;font-size:15px;line-height:1.65}.ws-guest-page__icons{gap:10px;margin-bottom:20px;display:flex}.ws-guest-page__icon-chip{color:#7c3aed;background:#f5f3ff;border:1px solid #ede9fe;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.ws-guest-page__stats{gap:12px;margin-bottom:20px;display:flex}.ws-guest-page__stat{border-radius:var(--ws-radius-sm);text-align:center;background:#faf5ff;border:1px solid #e9d5ff;flex:1;padding:12px 14px}.ws-guest-page__stat strong{color:#6d28d9;font-size:20px;font-weight:800;line-height:1.2;display:block}.ws-guest-page__stat span{color:#7c3aed;font-size:12px;font-weight:600}.ws-guest-page__features{flex-direction:column;gap:10px;margin:0 0 20px;padding:0;list-style:none;display:flex}.ws-guest-page__features li{color:var(--ws-text);padding-left:22px;font-size:14px;line-height:1.55;position:relative}.ws-guest-page__features li:before{content:"";background:linear-gradient(135deg,#a78bfa,#c084fc);border-radius:50%;width:8px;height:8px;position:absolute;top:.55em;left:0;transform:translateY(-50%)}.ws-guest-page__workspace-desc{border-radius:var(--ws-radius-sm);background:var(--ws-bg);border:1px solid var(--ws-border);color:var(--ws-text-muted);white-space:pre-wrap;margin:0 0 20px;padding:12px 14px;font-size:14px;line-height:1.55}.ws-guest-page__actions{margin-top:4px}.ws-guest-page__signup{text-align:center;color:var(--ws-text-muted);margin:14px 0 0;font-size:14px;line-height:1.55}.ws-guest-page__signup a{color:#7c3aed;font-weight:700;text-decoration:none}.ws-guest-page__signup a:hover{text-decoration:underline}.ws-guest-page__footnote{text-align:center;color:var(--ws-text-muted);margin:18px 0 0;font-size:13px;line-height:1.5}.ws-guest-page__back{width:fit-content;color:var(--ws-text-muted);margin:20px auto 0;font-size:14px;text-decoration:none;display:block}.ws-guest-page__back:hover{color:var(--ws-text)}.ws-guest-page-skeleton__cover{width:100%;height:auto;min-height:160px}.ws-guest-page-skeleton__eyebrow{border-radius:6px;width:140px;height:12px;margin-bottom:12px}.ws-guest-page-skeleton__title{border-radius:8px;width:100%;height:72px;margin-bottom:14px}.ws-guest-page-skeleton__lead{border-radius:6px;width:100%;height:16px;margin-bottom:8px}.ws-guest-page-skeleton__lead--short{width:72%;margin-bottom:20px}.ws-guest-page-skeleton__btn{border-radius:var(--ws-radius-sm);width:100%;height:44px}@media (max-width:640px){.ws-guest-page{align-items:flex-start;padding-top:16px}.ws-guest-page__body{padding:22px 18px 20px}.ws-guest-page__stats{flex-direction:column}}.ws-lessons-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;display:grid}.ws-lesson-card{background:var(--ws-surface);border:1px solid var(--ws-border);border-radius:var(--ws-radius);color:inherit;box-shadow:none;flex-direction:column;text-decoration:none;transition:border-color .15s,box-shadow .15s;display:flex;overflow:hidden}.ws-lesson-card:hover{border-color:#d4d4d8;box-shadow:0 6px 20px #0f172a14}.ws-lesson-card__cover-wrap{position:relative}.ws-lesson-card__cover{aspect-ratio:16/9;background-color:#e5e7eb;background-position:50%;background-size:cover;width:100%}.ws-lesson-card__play{color:#fff;opacity:0;background:#0f172a2e;justify-content:center;align-items:center;transition:opacity .15s,background .15s;display:flex;position:absolute;inset:0}.ws-lesson-card:hover .ws-lesson-card__play{opacity:1;background:#0f172a52}.ws-lesson-card__body{flex-direction:column;gap:10px;min-height:96px;padding:12px 12px 14px;display:flex}.ws-lesson-card__title{color:var(--ws-text);-webkit-line-clamp:2;-webkit-box-orient:vertical;margin:0;font-size:15px;font-weight:700;line-height:1.35;display:-webkit-box;overflow:hidden}.ws-lesson-card__footer{justify-content:space-between;align-items:center;gap:8px;margin-top:auto;display:flex}.ws-lesson-card__duration{color:var(--ws-text-muted);flex-wrap:wrap;align-items:center;gap:4px;min-width:0;font-size:12px;font-weight:500;display:inline-flex}.ws-lesson-card__duration-label{color:var(--ws-text-muted)}.ws-lesson-card__duration-value{color:var(--ws-text);font-weight:600}.ws-lesson-card__cta{color:var(--ws-text);background:#f3f4f6;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;padding:5px 10px;font-size:12px;font-weight:600;transition:background .15s,color .15s;display:inline-flex}.ws-lesson-card:hover .ws-lesson-card__cta{background:var(--ws-accent);color:var(--ws-text)}.ws-lesson-card--skeleton{pointer-events:none}.ws-lesson-card__title-skeleton{border-radius:6px;width:85%;height:18px}.ws-lesson-card__meta-skeleton{border-radius:999px;width:100%;height:28px;margin-top:auto}@media (max-width:1100px){.ws-lessons-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:640px){.ws-lessons-grid{grid-template-columns:1fr}}.ws-post-modal-overlay{z-index:200;font-family:var(--font-inter), "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:#0000008c;justify-content:center;align-items:center;padding:32px 16px;font-size:15px;line-height:1.5;display:flex;position:fixed;inset:0;overflow:hidden}.ws-post-modal__frame{align-items:flex-start;gap:12px;width:100%;max-width:720px;max-height:calc(100vh - 64px);display:flex;position:relative}.ws-post-modal__close{width:40px;height:40px;color:var(--ws-text);cursor:pointer;background:#ffffffeb;border:none;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;margin-top:8px;display:flex;box-shadow:0 2px 8px #00000026}.ws-post-modal__close:hover{background:#fff}.ws-post-modal{background:var(--ws-surface);border-radius:var(--ws-radius);overscroll-behavior:contain;-webkit-overflow-scrolling:touch;flex:1;min-width:0;min-height:0;max-height:calc(100vh - 64px);overflow:hidden auto;box-shadow:0 12px 48px #0003}.ws-post-modal__empty{text-align:center;color:var(--ws-text-muted);padding:48px 24px}.ws-post-detail{flex-direction:column;display:flex}.ws-post-detail__head{justify-content:space-between;align-items:flex-start;gap:12px;padding:16px 20px 0;display:flex}.ws-post-detail__author{align-items:center;gap:12px;min-width:0;display:flex}.ws-post-detail__meta{flex-direction:column;gap:2px;min-width:0;display:flex}.ws-post-detail__meta .ws-author-name{align-items:center;gap:3px;max-width:100%;display:inline-flex}.ws-post-detail__name{font-size:15px;font-weight:600}.ws-post-detail__time{color:var(--ws-text-muted);font-size:13px}.ws-post-detail__body{padding:12px 20px 0}.ws-post-detail__title{margin:0 0 12px;font-size:22px;font-weight:700;line-height:1.35}.ws-post-detail__text{white-space:pre-wrap;font-size:16px;line-height:1.6}.ws-post-detail__comments{border-top:1px solid var(--ws-border);margin-top:8px}@media (min-width:641px){.ws-post-modal-overlay:has(.ws-post-modal--split){justify-content:center;align-items:center;padding:0;overflow:hidden}.ws-post-modal-overlay:has(.ws-post-modal--split) .ws-post-modal__close{z-index:201;margin-top:0;position:fixed;top:16px;left:16px}:is(.ws-post-modal__frame:has(.ws-post-modal--split),.ws-post-modal__frame--split){flex-shrink:0;width:85vw;max-width:85vw;height:85vh;max-height:85vh;display:block}.ws-post-modal--split{flex:none;width:100%;max-width:100%;height:100%;max-height:none;overflow:hidden}.ws-post-detail--split{grid-template-columns:62fr 38fr;width:100%;height:100%;min-height:0;display:grid}.ws-post-detail--split .ws-post-detail__media-col{background:#000;justify-content:center;align-items:center;min-width:0;height:100%;min-height:0;display:flex}.ws-post-detail--split .ws-post-detail__sidebar{overscroll-behavior:contain;border-left:1px solid var(--ws-border);-webkit-overflow-scrolling:touch;min-width:0;height:100%;min-height:0;overflow-y:auto}.ws-post-detail--split .ws-post-detail__head{padding:16px 20px 0}.ws-post-detail--split .ws-post-detail__body{padding:12px 20px 0}.ws-post-detail--split .ws-post-card__footer{padding:12px 20px}.ws-post-detail--split .ws-comment-thread{padding:12px 20px 20px}.ws-post-detail--split .ws-comment-compose__input{padding:12px 14px;font-size:15px}}@media (max-width:960px){.ws-post-detail--split.ws-post-detail--video .ws-post-detail__media-col{background:#000;justify-content:center;align-items:center;width:100%;min-height:220px;max-height:min(52vh,520px);display:flex}.ws-post-detail--split.ws-post-detail--image .ws-post-detail__media-col{background:#000;width:100%;height:auto;min-height:0;max-height:none;display:block}.ws-post-detail--split.ws-post-detail--image .ws-post-detail__media-col .ws-post-media--modalImage,.ws-post-detail--split.ws-post-detail--image .ws-post-image-viewer{align-items:stretch;height:auto;min-height:0}.ws-post-detail--split.ws-post-detail--image .ws-post-image-viewer__track{align-items:flex-start;height:auto;min-height:0}.ws-post-detail--split.ws-post-detail--image .ws-post-image-viewer__stage{height:auto;min-height:0}.ws-post-detail--split.ws-post-detail--image .ws-post-image-viewer__slide{align-items:center;height:auto;min-height:0}.ws-post-detail--split.ws-post-detail--image .ws-post-image-viewer__img{object-fit:contain;width:100%;height:auto;max-height:min(72vh,560px)}.ws-post-detail--split .ws-post-image-viewer__nav{width:40px;height:40px}.ws-post-detail--split .ws-post-image-viewer__nav--prev{left:8px}.ws-post-detail--split .ws-post-image-viewer__nav--next{right:8px}.ws-post-detail--split .ws-video-player--modal-split.ws-video-player--portrait .ws-video-player__stage{width:auto;max-width:100%;height:min(52vh,520px)}.ws-post-detail--split .ws-video-player--modal-split.ws-video-player--landscape .ws-video-player__stage{width:100%;height:auto;max-height:min(52vh,520px)}.ws-post-detail--split .ws-post-detail__sidebar{border-top:1px solid var(--ws-border)}.ws-post-modal-overlay{background:var(--ws-surface);align-items:stretch;width:100%;max-width:100vw;padding:0}.ws-post-modal__frame{flex-direction:column;align-items:stretch;gap:0;width:100%;max-width:none;height:100dvh;min-height:0;max-height:none}.ws-post-modal__frame--split{width:100%;max-width:none;height:100dvh;max-height:none}.ws-post-modal__close{top:calc(12px + env(safe-area-inset-top,0px));left:calc(12px + env(safe-area-inset-left,0px));z-index:201;margin-top:0;position:fixed}.ws-post-modal{width:100%;max-width:100%;height:100%;min-height:0;max-height:none;box-shadow:none;border-radius:0;flex:1}.ws-post-modal--split{-webkit-overflow-scrolling:touch;overscroll-behavior:contain;width:100%;max-width:100%;overflow:hidden auto}.ws-post-detail--split{width:100%;min-height:min-content}.ws-post-detail--split .ws-post-detail__sidebar{height:auto;min-height:auto;overflow:visible}.ws-post-modal:not(.ws-post-modal--split) .ws-post-detail__head{padding-top:calc(52px + env(safe-area-inset-top,0px))}.ws-post-modal .ws-post-detail{width:100%}}.ws-post-modal .ws-post-detail-skeleton{padding:20px}.ws-post-modal .ws-post-detail-skeleton__back{display:none}.ws-toast-stack{z-index:300;pointer-events:none;flex-direction:column;align-items:center;gap:10px;width:min(420px,100vw - 32px);display:flex;position:fixed;bottom:24px;left:50%;transform:translate(-50%)}.ws-toast{pointer-events:auto;border-radius:var(--ws-radius);background:var(--ws-surface);border:1px solid var(--ws-border);align-items:flex-start;gap:12px;width:100%;padding:14px 16px;animation:.28s cubic-bezier(.22,1,.36,1) ws-toast-in;display:flex;box-shadow:0 4px 24px #00000014,0 1px 3px #0000000a}@keyframes ws-toast-in{0%{opacity:0;transform:translateY(12px)scale(.96)}to{opacity:1;transform:translateY(0)scale(1)}}.ws-toast__icon{flex-shrink:0;margin-top:1px;display:flex}.ws-toast__message{color:var(--ws-text);flex:1;margin:0;font-size:14px;line-height:1.45}.ws-toast__close{width:28px;height:28px;color:var(--ws-text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;margin:-4px -6px -4px 0;padding:0;transition:background .15s,color .15s;display:flex}.ws-toast__close:hover{color:var(--ws-text);background:#0000000f}.ws-toast--error{background:#fef2f2;border-color:#fecaca}.ws-toast--error .ws-toast__icon{color:#dc2626}.ws-toast--warning{background:#fffbeb;border-color:#fde68a}.ws-toast--warning .ws-toast__icon{color:#d97706}.ws-toast--success{background:#f0fdf4;border-color:#bbf7d0}.ws-toast--success .ws-toast__icon{color:#16a34a}.ws-toast--info{background:#eff6ff;border-color:#bfdbfe}.ws-toast--info .ws-toast__icon{color:#2563eb}