:root{font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#1d1d1f;background:#f5f5f7;font-synthesis:none;font-size:15px;line-height:1.5;--blue:#0066cc;--muted:#6e6e73;--border:#e6e6eb;--radius:22px}*{box-sizing:border-box}body{margin:0}a{color:var(--blue);text-decoration:none}button,input,select,textarea{font:inherit}button,a,input,select,textarea,summary{-webkit-tap-highlight-color:transparent}a,button{transition:background .16s,color .16s,transform .16s}a:hover{text-decoration:underline}button,.button{display:inline-flex;justify-content:center;align-items:center;gap:16px;border:0;border-radius:11px;background:var(--blue);color:white;padding:12px 20px;font-weight:550;font-size:14px;cursor:pointer;line-height:1.4;white-space:nowrap}.button:hover,button:hover{background:#0055ad;text-decoration:none}button:disabled{opacity:.45;cursor:not-allowed}.secondary,button.secondary{background:#eeeef2;color:#35353a}.secondary:hover{background:#e2e2e8;color:#1d1d1f}.danger{background:#fff0f0;color:#b42327}.danger:hover{background:#ffdddd;color:#9b1c20}.small{font-size:12px;padding:8px 12px}.text-button{background:transparent;color:var(--muted);padding:6px 0}.text-button:hover{background:transparent;color:#1d1d1f}.full{width:100%}.muted{color:var(--muted)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(32px,4vw,52px);font-weight:650;line-height:1.08;letter-spacing:-2px;margin-bottom:20px}h1 span{color:#8b8b91}h2{font-size:25px;letter-spacing:-.8px;line-height:1.25;font-weight:650;margin-bottom:14px}h3{font-size:18px;letter-spacing:-.3px;font-weight:600;margin-bottom:8px}p{line-height:1.65}strong{font-weight:600}.eyebrow{font-size:10px;letter-spacing:1.6px;font-weight:650;color:var(--muted);display:block;margin-bottom:14px}small{font-size:12px}.brand{display:inline-flex;align-items:center;gap:9px;font-size:19px;font-weight:650;letter-spacing:-.65px;color:#1d1d1f;white-space:nowrap}.brand:hover{text-decoration:none}.brand-mark{width:29px;height:29px;background:#1d1d1f;color:white;border-radius:9px;display:inline-grid;place-items:center;font-size:25px;line-height:1;font-weight:500;padding-bottom:4px}.site-header{height:76px;background:#ffffffd9;border-bottom:1px solid #e8e8ed;backdrop-filter:blur(20px);position:sticky;top:0;z-index:10}.nav-inner{max-width:1180px;padding:0 32px;margin:auto;display:flex;align-items:center;height:100%;gap:65px}.nav-links{display:flex;align-items:center;gap:30px;height:100%}.nav-links a{font-size:13px;color:var(--muted);height:100%;display:flex;align-items:center;border-bottom:2px solid transparent;padding-top:2px}.nav-links a.active{color:#1d1d1f;border-bottom-color:#1d1d1f}.nav-account{margin-left:auto;display:flex;gap:20px;align-items:center}.avatar{width:34px;height:34px;flex-shrink:0;border-radius:50%;display:inline-grid;place-items:center;background:#e8ebf3;color:#4e5976;font-size:12px;font-weight:600}.student-shell{max-width:1180px;padding:36px 32px;margin:auto}.welcome{border-radius:26px;position:relative;overflow:hidden;background:#eaeef3;min-height:380px;padding:52px;isolation:isolate}.welcome h1{font-size:clamp(34px,4.5vw,53px);max-width:650px;letter-spacing:-2.4px}.welcome h1 span{color:#6e7889}.welcome p{font-size:15px;color:#626b79;max-width:430px;margin-bottom:28px}.welcome .eyebrow{color:#5f6b7c}.orb{border-radius:50%;position:absolute;z-index:-1}.orb-one{width:360px;height:360px;right:-20px;top:35px;background:radial-gradient(circle at 30% 25%,#e2edff,#b5c8e6 48%,#8c9eaf 75%,#626d7e);box-shadow:30px 45px 55px #8a98b751,inset -10px -10px 30px #6a7c9e33}.orb-two{width:175px;height:175px;right:215px;bottom:-64px;background:linear-gradient(135deg,#e9dfd9,#c3b7b0);box-shadow:15px 15px 40px #adb4c2}.hero-caption{position:absolute;right:34px;bottom:27px;font-size:11px;line-height:1.7;color:#4d586a;text-align:right}.section{margin-top:38px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:23px}.section-head h2,.section-head p{margin-bottom:0}.section-head .eyebrow{margin-bottom:7px}.count{display:inline-flex;align-items:center;justify-content:center;min-width:25px;height:25px;border-radius:8px;background:#e8e8ed;color:var(--muted);font-size:12px;vertical-align:middle;margin-left:5px;letter-spacing:0}.search-form{display:flex;gap:8px;max-width:350px}.search-form input{width:230px}.course-grid,.resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.course-card,.resource-card{background:#fff;border:1px solid #e8e8ed;border-radius:18px;overflow:hidden;color:inherit;transition:transform .2s,box-shadow .2s}.course-card:hover,.resource-card:hover{text-decoration:none;transform:translateY(-4px);box-shadow:0 12px 32px #1d1d1f0a}.course-cover{height:175px;position:relative;overflow:hidden;background:#dfe6ef;padding:22px;color:#45556b}.cover-index{position:relative;z-index:1;font-size:48px;letter-spacing:-3px;font-weight:300}.cover-label{position:absolute;bottom:20px;left:22px;font-size:9px;letter-spacing:1.8px}.cover-shape{width:180px;height:180px;border:28px solid #ffffff55;border-radius:50%;position:absolute;right:-20px;top:22px;box-shadow:inset 0 0 25px #5060780c,0 0 25px #5060780c}.cover-1{background:#e4e8dd;color:#536049}.cover-1 .cover-shape{border-radius:28px;transform:rotate(25deg)}.cover-2{background:#ece0d7;color:#80654f}.cover-2 .cover-shape{border-radius:90px 90px 15px 15px;transform:rotate(-25deg)}.cover-3{background:#e5dfee;color:#6a5681}.course-body{padding:24px}.course-body h3{font-size:20px;overflow-wrap:anywhere}.course-body p{color:var(--muted);font-size:13px;margin:12px 0 24px;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.course-body .eyebrow{font-size:9px;letter-spacing:1.1px;margin-bottom:10px}.course-link{font-size:12px;color:var(--blue);display:flex;justify-content:space-between;border-top:1px solid var(--border);padding-top:18px}.page-footer{display:flex;justify-content:space-between;color:#86868b;font-size:11px;margin-top:60px;padding:22px 0;border-top:1px solid var(--border)}.page-footer span{font-size:11px}.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:28px}.page-heading{padding:35px 0 28px;max-width:850px}.page-heading p{font-size:16px;color:var(--muted);max-width:620px}.back-link{display:inline-block;color:var(--muted);font-size:13px;margin:8px 0}.empty-state{text-align:center;padding:50px 20px;background:#fafafb;border:1px dashed #dddde4;border-radius:18px;color:var(--muted)}.empty-state h3{color:#1d1d1f}.empty-state p{max-width:460px;margin:0 auto 20px}.empty-icon{display:block;font-size:35px;color:#a0a5b0;margin-bottom:18px}.library-filters{display:flex;gap:10px;margin-bottom:40px}.library-filters input{flex:1}.resource-art{height:170px;display:flex;align-items:center;justify-content:center;position:relative}.resource-art>span:first-child{font-size:55px;font-weight:400;letter-spacing:-3px}.resource-art .resource-arrow{position:absolute;right:20px;bottom:16px;font-size:20px}.type-pdf{background:#eee9e2;color:#866749}.type-image{background:#e7e9f2;color:#646b96}.type-video{background:#e3ece8;color:#4c7968}.media-icon{width:43px;height:43px;display:inline-grid;place-items:center;flex-shrink:0;border-radius:12px;font-size:15px;font-weight:550}.lesson{border-top:1px solid var(--border);padding:24px 0}.lesson-heading{display:flex;align-items:center;gap:16px}.lesson-heading .eyebrow{margin-bottom:5px;font-size:9px}.lesson-heading h3{margin:0}.filter-label{display:flex;align-items:center;gap:10px;color:var(--muted)}.filter-label select{min-width:180px}.media-details{margin:15px 0 0 59px}.media-details summary{cursor:pointer;color:var(--blue);font-size:13px;list-style:none;display:flex;justify-content:space-between}.media-details summary::-webkit-details-marker{display:none}.media-viewer{display:grid;gap:20px;margin-top:20px}.media-viewer img,.media-viewer video{width:100%;max-height:70vh;object-fit:contain;background:#f5f5f7;border-radius:12px}.media-viewer iframe{width:100%;height:70vh;min-height:350px;border:1px solid var(--border);border-radius:12px}.media-viewer a{font-size:13px}.admin-layout{display:flex;min-height:100vh}.sidebar{width:232px;position:fixed;top:0;bottom:0;left:0;background:#fbfbfc;border-right:1px solid var(--border);padding:32px 21px;display:flex;flex-direction:column;z-index:20}.sidebar .brand{padding-left:8px}.sidebar-label{font-size:9px;letter-spacing:1.4px;margin:48px 0 15px 12px}.sidebar nav{display:grid;gap:5px}.sidebar nav a{display:flex;gap:13px;align-items:center;padding:12px 14px;border-radius:10px;color:#74747a;font-size:16px}.sidebar nav a span{font-size:13px}.sidebar nav a.active{background:#e9ecf2;color:#26354b}.sidebar nav a:hover{background:#eeeef2;text-decoration:none}.sidebar-bottom{margin-top:auto;padding-top:28px}.admin-identity{display:flex;gap:10px;align-items:center;margin-bottom:14px}.admin-identity strong,.admin-identity small{display:block;font-size:11px}.admin-identity small{font-size:10px;color:var(--muted);margin-top:3px}.sidebar-bottom .text-button{font-size:11px;margin-left:44px}.admin-main{margin-left:232px;padding:45px 42px;max-width:1540px;width:calc(100% - 232px)}.admin-heading{display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:32px}.admin-heading h1{font-size:38px;letter-spacing:-1.7px;margin-bottom:12px}.admin-heading p{margin:0;font-size:14px}.stats-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px;margin-bottom:28px}.stat-card{display:flex;flex-direction:column;background:#fff;border:1px solid var(--border);border-radius:18px;padding:23px;color:inherit}.stat-card:hover{text-decoration:none;border-color:#c7cbd4}.stat-card>span{color:var(--muted);font-size:12px}.stat-card>strong{font-size:39px;font-weight:550;letter-spacing:-1.5px;margin:10px 0}.stat-card small{font-size:11px;color:var(--muted)}.stat-card.accent{background:#e9edf3;border-color:#e1e5ed}.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.grid .card>p{font-size:13px}.grid .card h2{font-size:22px}.stack-form{display:flex;flex-direction:column;gap:18px}.stack-form button{align-self:flex-start}.stack-form>h2{margin:0}.stack-form>.eyebrow{margin:0}.stack-form>p{margin:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}label{font-size:12px;font-weight:550;display:flex;flex-direction:column;gap:7px}input,textarea,select{background:#fff;border:1px solid #d6d6dc;border-radius:9px;padding:11px 12px;min-width:0;max-width:100%;color:#1d1d1f;font-size:14px}input::placeholder,textarea::placeholder{color:#929299}input[type=checkbox]{accent-color:var(--blue);width:17px;height:17px;flex-shrink:0;padding:0}textarea{resize:vertical;min-height:75px}input:focus,select:focus,textarea:focus{outline:3px solid #0071e32a;border-color:#0071e3}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #0071e3;outline-offset:4px}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse;text-align:left;font-size:13px}th{font-size:10px;text-transform:uppercase;letter-spacing:1px;font-weight:500;color:#86868b;padding:10px 12px;border-bottom:1px solid var(--border)}td{padding:18px 12px;border-bottom:1px solid #f0f0f3}.person{display:flex;gap:12px;align-items:center}.actions{display:flex;gap:7px;flex-wrap:wrap;align-items:center}.actions form{display:inline-flex}.pagination{display:flex;justify-content:flex-end;gap:20px;align-items:center;font-size:12px;color:var(--muted);padding-top:20px}.topic-block{border-top:1px solid var(--border);padding:25px 0}.topic-block:last-of-type{padding-bottom:10px}.topic-block p{font-size:13px}.content-list{list-style:none;padding:0;margin:0}.content-list li{display:flex;align-items:center;gap:15px;border-top:1px solid #f0f0f3;padding:18px 0}.content-name{flex:1;min-width:0}.content-name strong,.content-name small{display:block;overflow-wrap:anywhere}.content-name strong{font-size:13px}.content-name small{font-size:11px;color:var(--muted);margin-top:4px}.topic-block>form{margin-top:15px}.upload-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:24px}.upload-grid .card{align-self:start}.upload-zone{border:1.5px dashed #cbd2df;border-radius:15px;background:#fafbfd;text-align:center;padding:30px 18px}.upload-symbol{display:grid;place-items:center;width:54px;height:62px;border:1px solid #d8dee8;background:#fff;border-radius:10px;margin:0 auto 20px;font-size:14px;color:#5d6d86;box-shadow:0 5px 8px #00000004}.upload-zone strong{display:block;font-size:15px}.upload-zone p{font-size:12px}.file-label{position:relative;display:inline-flex;border:1px solid #c9d7ed;color:var(--blue);padding:9px 16px;border-radius:9px;cursor:pointer;font-size:12px;max-width:100%;overflow:hidden}.file-label input{position:absolute;inset:0;opacity:0;width:100%;cursor:pointer}.file-label:focus-within{outline:3px solid #0071e3;outline-offset:3px}.file-status{margin:14px 0 0;overflow-wrap:anywhere;color:var(--muted)}.upload-preview img,.upload-preview video{max-width:100%;max-height:240px;border-radius:10px}.recipient-toolbar{display:flex;align-items:center;justify-content:space-between;font-size:11px;color:var(--muted)}.recipient-toolbar button{font-size:11px}.recipient-list{max-height:375px;overflow-y:auto}.recipient{display:flex;flex-direction:row;align-items:center;gap:12px;padding:12px 5px;border-top:1px solid #f0f0f3;cursor:pointer}.recipient small,.recipient strong{display:block}.recipient small{color:var(--muted);font-size:11px;font-weight:400;margin-top:2px}.recipient:has(input:checked){background:#f3f7fc}.form-footer{display:flex;justify-content:flex-end;align-items:center;gap:12px;margin-top:26px}.form-footer p{margin:0 auto 0 0;font-size:12px}.info-note{background:#f1f5fa;border:1px solid #e6ecf4;color:#5b6b80;border-radius:12px;padding:15px;font-size:12px;line-height:1.7}.narrow{max-width:650px}.access-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.access-option{display:flex;flex-direction:row;align-items:flex-start;gap:12px;padding:20px;border:1px solid var(--border);border-radius:12px;cursor:pointer}.access-option:has(input:checked){background:#f1f6ff;border-color:#c8dcf8}.access-option strong,.access-option small{display:block}.access-option small{font-weight:400;color:var(--muted);margin-top:5px}.login-layout{min-height:100vh;display:flex;align-items:center;justify-content:center;gap:100px;padding:40px}.login-card{width:420px;max-width:100%;padding:38px;border:1px solid var(--border);border-radius:24px;background:#fff;box-shadow:0 15px 55px #1d1d1f04;flex-shrink:0}.login-card .brand{margin-bottom:40px}.login-card h1,.login-card h2{font-size:30px;letter-spacing:-1px;line-height:1.15}.login-card>p{font-size:13px}.login-card .stack-form{margin:28px 0 20px;gap:22px}.login-card .stack-form button{width:100%;margin-top:6px}.login-card .secure{font-size:11px;color:#86868b;text-align:center;margin:24px 0 0}.login-story{position:relative;max-width:540px;min-height:620px;padding:15px 0;overflow:hidden}.login-story>.brand{margin-bottom:70px}.login-story h1{font-size:61px;letter-spacing:-3px}.login-story h1 span{color:#8d99ac}.login-story p{max-width:330px;color:var(--muted);font-size:15px}.login-story footer{font-size:10px;color:var(--muted);margin-top:150px}.login-art{position:absolute;bottom:45px;right:0;display:flex;align-items:center;gap:12px;transform:rotate(-18deg);z-index:-1}.login-art span{display:block;width:65px;height:160px;border-radius:50px;background:linear-gradient(90deg,#d5dce8,#eef1f7);box-shadow:10px 12px 20px #bfc8d530}.login-art span:nth-child(2){height:210px;background:linear-gradient(90deg,#b7c4d9,#e0e7f2)}.login-art span:nth-child(3){height:120px}.alert{padding:14px;border-radius:10px;background:#fff0f0;color:#a6262d;font-size:13px;border:1px solid #f4d1d3}.success{background:#edf8f1;color:#2e744c;border-color:#cce5d5}.success-icon{display:grid;place-items:center;width:45px;height:45px;background:#e6f4ea;color:#2a8050;border-radius:50%;font-size:24px;margin-bottom:25px}.credential{display:flex;flex-direction:column;gap:8px;padding:15px;background:#f5f5f7;border:1px solid var(--border);border-radius:12px;margin-bottom:12px;overflow-wrap:anywhere}.credential>span{font-size:9px;letter-spacing:1px;color:var(--muted)}.credential strong{font-family:ui-monospace,monospace;font-size:14px}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.skip-link{position:fixed;top:-100px;left:20px;background:white;padding:12px;z-index:100}.skip-link:focus{top:10px}hr{border:0;border-top:1px solid var(--border);margin:24px 0}[hidden]{display:none!important}section[id]{scroll-margin-top:100px}
@media(min-width:1500px){.admin-main{padding:50px 64px}.card{padding:32px}}@media(max-width:1150px){.sidebar{width:200px;padding:28px 14px}.admin-main{margin-left:200px;width:calc(100% - 200px);padding:32px 26px}.grid,.upload-grid{grid-template-columns:1fr}.login-layout{gap:45px}.login-story h1{font-size:48px}.orb-one{right:-110px;opacity:.8}.welcome p{max-width:350px}.course-grid,.resource-grid{gap:16px}.section-head{flex-wrap:wrap}}@media(max-width:850px){.course-grid,.resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.sidebar{position:static;width:100%;padding:18px 24px;border-right:0;border-bottom:1px solid var(--border)}.admin-layout{display:block}.sidebar .brand{padding:0}.sidebar-label,.sidebar-bottom{display:none}.sidebar nav{display:flex;overflow:auto;gap:6px;margin-top:15px}.sidebar nav a{white-space:nowrap;padding:8px 12px}.admin-main{margin:0;width:100%;padding:28px 24px}.admin-heading h1{font-size:32px}.login-story{display:none}.login-layout{padding:28px;min-height:100svh}.login-card{width:440px}.nav-inner{gap:35px}.welcome{padding:38px}.welcome h1{max-width:450px}.hero-caption{display:none}}@media(max-width:600px){.student-shell{padding:22px 18px}.site-header{height:auto}.nav-inner{padding:16px 18px;gap:15px;flex-wrap:wrap}.nav-inner .brand{font-size:18px}.nav-links{order:3;width:100%;gap:26px;height:37px}.nav-links a{font-size:12px}.nav-account{gap:16px}.nav-account .text-button{font-size:12px}.welcome{padding:30px 25px;min-height:395px}.welcome h1{font-size:35px;letter-spacing:-1.5px}.welcome p{font-size:13px;max-width:260px}.orb-one{width:250px;height:250px;right:-150px;top:160px;opacity:.4}.orb-two{display:none}.course-grid,.resource-grid{grid-template-columns:1fr}.course-cover{height:185px}.section-head{gap:17px}.search-form{width:100%;max-width:none}.search-form input{flex:1;width:100px}.library-filters{flex-wrap:wrap}.library-filters input{flex-basis:100%}.library-filters select{flex:1}.page-heading{padding:25px 0 20px}.page-heading h1{font-size:36px}.page-heading p{font-size:14px}.card{padding:22px 18px;border-radius:17px}.filter-label{width:100%;justify-content:space-between}.media-details{margin-left:0}.lesson-heading h3{font-size:16px}.admin-main{padding:28px 18px}.admin-heading{align-items:flex-start;flex-direction:column}.admin-heading h1{font-size:33px}.stats-grid{gap:8px}.stat-card{padding:15px 11px;border-radius:13px}.stat-card>strong{font-size:29px}.stat-card small{font-size:9px}.stat-card>span{font-size:10px}.grid{gap:16px}.form-row,.access-grid{grid-template-columns:1fr}.content-list li{flex-wrap:wrap}.content-list li>.actions{width:100%;padding-left:58px}.form-footer{flex-wrap:wrap}.form-footer p{width:100%;margin-bottom:10px}.form-footer>.button,.form-footer>button{flex:1}.login-card{padding:30px 25px}.login-layout{padding:18px}.page-footer{gap:20px}.upload-grid{gap:18px}.sidebar nav a{font-size:14px}.sidebar nav a span{font-size:11px}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important;scroll-behavior:auto!important}}
/* Keep sign-out accessible on compact admin layouts. */
@media(max-width:850px){.sidebar-bottom{display:flex;align-items:center;justify-content:flex-end;margin-top:4px;padding-top:0}.sidebar-bottom .admin-identity{display:none}.sidebar-bottom .text-button{margin-left:0}}
/* Wisroom wordmark; the monogram is text, not an official brand asset. */
.brand-mark{font-size:21px;letter-spacing:-2px;padding:0 2px 2px 0}
.library-search{max-width:560px;flex-wrap:wrap}.library-search input{flex:1;min-width:150px}.library-search select{max-width:180px}
@media(max-width:600px){.library-search input{flex-basis:100%}.library-search select{flex:1;max-width:none}}
/* Drag & drop handles, states and reordering */
.drag-handle{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;color:#9b9ba0;cursor:grab;user-select:none;border-radius:6px;margin-right:8px;font-size:16px;line-height:1;transition:color .16s,background .16s;vertical-align:middle}
.drag-handle:hover{color:#1d1d1f;background:#e8e8ec}
.drag-handle:active{cursor:grabbing}
.sortable-item{transition:box-shadow .2s,transform .2s,opacity .2s;position:relative}
.sortable-item.is-dragging{opacity:0.4;transform:scale(0.99);box-shadow:0 12px 28px rgba(0,0,0,0.15)}
.drop-target-above{border-top:2px solid var(--blue)!important}
.drop-target-below{border-bottom:2px solid var(--blue)!important}
.drag-hint{margin-bottom:18px;font-size:13px;color:var(--muted)}
.topic-title-wrapper{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.topic-title-wrapper h2,.topic-title-wrapper h3{display:inline-flex;align-items:center;gap:6px;margin-bottom:0}
.item-order-num,.resource-order-num{font-variant-numeric:tabular-nums;color:var(--muted);font-weight:550;margin-right:4px}
/* Action menus (⋯) */
.dropdown{position:relative;display:inline-block}
.icon-button{padding:8px 12px;min-width:34px;font-weight:700;line-height:1}
.dropdown-menu{position:absolute;right:0;top:calc(100% + 6px);background:#fff;border:1px solid var(--border);border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,0.1);padding:6px;min-width:180px;z-index:100;display:flex;flex-direction:column;gap:2px}
.dropdown-menu[hidden]{display:none!important}
.dropdown-item{background:transparent;border:0;border-radius:8px;padding:9px 12px;text-align:left;font-size:13px;color:#1d1d1f;cursor:pointer;width:100%;display:flex;align-items:center;gap:8px;line-height:1.3;font-weight:500}
.dropdown-item:hover{background:#f0f0f4}
.dropdown-item.danger-text{color:#b42327}
.dropdown-item.danger-text:hover{background:#fff0f0;color:#9b1c20}
.dropdown-divider{border:0;border-top:1px solid var(--border);margin:4px 0}
/* Accessible Modals */
.modal-dialog{border:0;border-radius:20px;padding:28px;background:#fff;box-shadow:0 20px 60px rgba(0,0,0,0.2);max-width:480px;width:90vw;margin:auto}
.modal-dialog::backdrop{background:rgba(0,0,0,0.4);backdrop-filter:blur(4px)}
.modal-dialog h3{font-size:20px;margin-bottom:12px;font-weight:650}
.modal-dialog p{font-size:14px;color:var(--muted);margin-bottom:20px;line-height:1.6}
.modal-dialog label{font-size:13px;font-weight:550;margin-bottom:6px;display:block}
.modal-dialog select{width:100%;margin-top:6px}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}
.modal-options{display:flex;flex-direction:column;gap:12px;margin:16px 0}
.modal-radio-option{display:flex;align-items:flex-start;gap:10px;padding:14px;border:1px solid var(--border);border-radius:12px;cursor:pointer;background:#fafafb;transition:border-color .15s,background .15s}
.modal-radio-option:has(input:checked){border-color:var(--blue);background:#f4f8fd}
.modal-radio-option input[type=radio]{margin-top:3px;accent-color:var(--blue)}
.modal-radio-option small{display:block;color:var(--muted);margin-top:4px}
.modal-subfield{margin-top:12px;padding-left:26px}
/* Minimal feedback Toast */
.toast{position:fixed;bottom:28px;right:28px;background:#1d1d1f;color:#fff;padding:12px 20px;border-radius:12px;font-size:14px;font-weight:500;box-shadow:0 10px 30px rgba(0,0,0,0.18);z-index:9999;transition:opacity .2s,transform .2s;pointer-events:none}
.toast.toast-error{background:#b42327}
.toast[hidden]{opacity:0;transform:translateY(10px);display:none!important}
/* Topic detail link in dashboard list */
.topic-link{color:inherit;text-decoration:none}
.topic-link:hover{color:var(--blue);text-decoration:none}
/* Topic detail page heading */
.topic-detail-heading h1{font-size:clamp(26px,3.5vw,40px);margin-bottom:8px}