:root{--navy:#10265b;--blue:#234ba1;--yellow:#ffcb45;--ink:#192b45;--muted:#65748b;--line:#dfe5ee;--bg:#f5f7fb}*{box-sizing:border-box}body{margin:0;font:15px/1.6 system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;color:var(--ink);background:var(--bg)}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{opacity:.55;cursor:wait}a{color:var(--blue)}[hidden]{display:none!important}header{height:84px;padding:0 4%;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:24px;position:sticky;top:0;z-index:10}.brand{text-decoration:none;color:var(--navy);font-size:27px;font-weight:850;line-height:1.1;letter-spacing:-1px}.brand span{color:#d78e00}.brand small{display:block;font-size:9px;letter-spacing:1.6px;margin-top:6px;color:var(--muted)}.home{margin-left:auto;font-size:13px;text-decoration:none}.layout{display:grid;grid-template-columns:240px minmax(0,1fr);max-width:1500px;margin:auto}aside{padding:34px 20px;min-height:calc(100vh - 84px);border-right:1px solid var(--line);background:#fff}.overline{font-size:10px;font-weight:800;letter-spacing:1.8px;color:var(--blue)}nav{display:grid;gap:6px;margin-top:22px}nav button{padding:13px 14px;text-align:left;border:0;background:transparent;border-radius:10px;color:var(--muted);font-size:13px;font-weight:650}nav button.active{background:#eaf0ff;color:var(--navy)}.aside-note{margin-top:70px;padding:18px;background:#f7f9fd;border:1px solid var(--line);border-radius:14px;font-size:12px}.aside-note p{color:var(--muted)}main{padding:38px clamp(20px,4vw,60px)}.pagehead{display:flex;justify-content:space-between;gap:20px;align-items:flex-start;margin:0 0 30px}h1{font-size:clamp(26px,3vw,38px);line-height:1.18;letter-spacing:-1.3px;color:var(--navy);margin:14px 0}h2{font-size:22px;line-height:1.3;letter-spacing:-.5px;margin:0 0 12px}h3{font-size:17px;line-height:1.4}p{color:var(--muted)}.pagehead p{max-width:580px;font-size:14px}.badge{display:inline-block;padding:5px 11px;border-radius:99px;background:#edf2fc;color:var(--blue);font-size:10px;font-weight:750;white-space:nowrap}.toolbar{display:flex;gap:10px;margin-bottom:22px}.toolbar input{flex:1;min-width:0}.toolbar select{width:160px}input,select,textarea{width:100%;border:1px solid #cbd5e2;border-radius:9px;padding:11px 12px;background:#fff;color:var(--ink);font-size:16px}textarea{min-height:110px;resize:vertical}label{display:block;font-size:12px;font-weight:650;margin-bottom:18px}label input,label select,label textarea{margin-top:6px}.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card,.panel{background:#fff;border:1px solid var(--line);border-radius:15px;overflow:hidden}.cover{height:110px;background:#eaf0fd;display:flex;align-items:center;justify-content:space-between;padding:22px;color:var(--blue);font-size:27px;font-weight:800}.cover span{font-size:10px;letter-spacing:1px;background:#fff;padding:5px 9px;border-radius:20px}.card-body{padding:19px}.card p{font-size:12px}.card h3{margin:10px 0;min-height:48px}.card .primary{width:100%;margin-top:14px}.primary,.secondary{border-radius:9px;padding:10px 17px;font-size:13px;font-weight:750;min-height:42px}.primary{color:#fff;background:var(--navy);border:1px solid var(--navy)}.secondary{background:#fff;border:1px solid var(--line);color:var(--navy)}.danger{color:#a42835}.full{width:100%}.empty{background:#fff;border:1px dashed #cad4e4;padding:48px 22px;border-radius:16px;text-align:center;color:var(--muted)}.empty h2{color:var(--navy)}.empty .symbol{display:block;font-size:36px;margin-bottom:12px}.panel{padding:26px;margin-bottom:20px}.panel p{font-size:13px}.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}.check{display:flex;align-items:flex-start;gap:10px}.check input{width:18px;height:18px;flex-shrink:0}.row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}.row:last-child{border:0}.row p{margin:3px 0}.actions{display:flex;gap:8px;flex-wrap:wrap}.small{font-size:12px}.status-pending{background:#fff3d2;color:#825b00}.status-approved{background:#e6f7ee;color:#176144}.status-rejected{background:#fde9eb;color:#983746}.pagination{display:flex;justify-content:center;align-items:center;gap:14px;margin:25px 0}footer{padding:44px 0 10px;font-size:11px;color:var(--muted)}footer a{display:inline-block;margin-top:8px}dialog{border:0;border-radius:18px;padding:28px;width:min(520px,calc(100vw - 28px));max-height:90dvh;overflow:auto;box-shadow:0 22px 100px #10265b33}dialog::backdrop{background:#10204488}.dialoghead{display:flex;justify-content:space-between;align-items:center;gap:16px}.icon{border:0;background:#eef2f8;border-radius:50%;width:34px;height:34px;flex-shrink:0;font-size:22px}.authlinks{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:18px}.authlinks button{border:0;background:none;color:var(--blue);font-size:12px;padding:0}#authError{color:#a42835;font-size:13px}#notice{padding:13px 18px;background:#e9f4ee;border:1px solid #bddec9;border-radius:10px;margin-bottom:22px;font-size:13px}#notice.error{background:#fff0f0;border-color:#efcbcb;color:#9b2935}button:focus-visible,a:focus-visible{outline:3px solid #f1b920;outline-offset:3px}.warning{background:#fff7df;padding:13px;border-radius:9px;color:#765514!important}.skeleton{opacity:.5}.wrap{overflow-wrap:anywhere}@media(max-width:1100px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}.layout{grid-template-columns:200px minmax(0,1fr)}}@media(max-width:760px){header{height:72px;padding:0 18px;gap:12px}.brand{font-size:23px}.home{font-size:11px}.layout{display:block}aside{min-height:0;padding:12px 14px;border-right:0;border-bottom:1px solid var(--line)}aside>.overline,.aside-note{display:none}nav{display:flex;overflow:auto;gap:5px;margin:0}nav button{white-space:nowrap;font-size:12px;padding:10px}main{padding:26px 18px}.pagehead{gap:8px;margin-bottom:24px}.pagehead>.badge{max-width:100px;white-space:normal;overflow-wrap:anywhere}.grid{gap:12px}.card-body{padding:15px}.card h3{font-size:15px}.cover{height:90px;padding:16px}.toolbar{flex-wrap:wrap}.toolbar input{flex-basis:100%}.toolbar select{flex:1}.panel{padding:20px}.formgrid{grid-template-columns:1fr}.row{align-items:flex-start;flex-direction:column}.empty{padding:35px 18px}}@media(max-width:390px){.grid{grid-template-columns:1fr}.home{display:none}header .secondary{margin-left:auto}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}}

.tier-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin-bottom:20px}.tier{margin:0}.tier h3{font-size:18px;margin:14px 0 10px}.tier strong{font-size:14px}.tier-number{font-size:12px;letter-spacing:.12em;color:#61718b}.pass-intro{background:#10265b;color:#fff}.pass-intro p{color:#dae3f5}.toolbar{flex-wrap:wrap}.toolbar select{min-width:150px}button:disabled{cursor:not-allowed;opacity:.6}:focus-visible{outline:3px solid #cf8d00;outline-offset:3px}@media(max-width:760px){.tier-grid{grid-template-columns:1fr}.toolbar>*{flex:1 1 100%}}@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;scroll-behavior:auto!important;transition:none!important}}

.activation-qr{display:block;width:240px;max-width:100%;margin:16px auto}.activation-result input{font-family:monospace;font-size:13px}.activation-result a{display:inline-block;margin:12px 8px 12px 0}.activation-result{overflow-wrap:anywhere}

/* EzTeach portal: shared, responsive workspace design. */
:root{--navy:#132c58;--blue:#245da9;--yellow:#f5c653;--ink:#253b58;--muted:#566980;--line:#e0e7ef;--bg:#f4f7fa;--radius:18px}
html{scroll-padding-top:100px}body{font-size:15px;line-height:1.65}header{height:80px;padding:0 32px;gap:28px;box-shadow:0 2px 14px #16365b04}
.brand{display:flex;align-items:center;gap:11px;font-size:27px;letter-spacing:-1.1px}.brand-mark{width:40px;height:42px;display:grid;place-items:center;background:var(--navy);border-radius:12px;color:var(--yellow)!important}.brand-mark svg{width:25px;height:25px}.brand-word{color:var(--navy)!important}.brand-word>span{color:#a96c00}.brand small{font-size:8px;letter-spacing:1.6px;color:var(--muted);margin-top:5px}
.home{font-weight:600}.skip-link{position:fixed;left:20px;top:12px;transform:translateY(-180%);z-index:50;padding:12px 20px;border-radius:10px;background:var(--navy);color:white}.skip-link:focus{transform:none}
.layout{max-width:1600px;grid-template-columns:248px minmax(0,1fr)}aside{padding:30px 18px;min-height:calc(100vh - 80px);background:#fff}.overline{font-size:10px;letter-spacing:1.6px}aside>.overline{padding:0 16px;margin:0 0 18px}
nav{gap:7px;margin:0}nav button{position:relative;display:flex;align-items:center;gap:12px;min-height:48px;padding:11px 14px;color:#52657c;font-size:13px;border:1px solid transparent;transition:background .15s,color .15s}nav button:hover{background:#f3f6fb;color:var(--navy)}nav button.active{background:#edf3ff;border-color:#e0e9fc;color:var(--navy)}nav button.active::before{content:"";position:absolute;width:3px;height:22px;background:#cf970d;border-radius:3px;left:0}.nav-icon{display:grid;place-items:center;width:20px;flex-shrink:0}.nav-icon svg{width:19px;height:19px}.aside-note{margin-top:38px;padding:20px;border:0;background:#f3f6fb;border-radius:16px}.aside-note strong{font-size:14px;color:var(--navy)}.aside-note p{font-size:12px;line-height:1.7}.aside-note .badge{white-space:normal;font-size:10px}
main{min-width:0;padding:36px clamp(24px,3.4vw,54px) 20px}.pagehead{margin-bottom:28px;align-items:center}.pagehead .overline{margin:0 0 9px;color:#8c6512}h1{font-size:clamp(27px,2.8vw,38px);font-weight:750;letter-spacing:-1.2px;margin:0 0 10px;line-height:1.2}.pagehead p:last-child{margin:0;line-height:1.7;max-width:640px}h2{font-size:21px;letter-spacing:-.5px}h3{font-weight:700}.pagehead>.badge{padding:7px 13px;background:#fff;border:1px solid var(--line);font-size:11px;color:#536980}
.primary,.secondary{min-height:44px;border-radius:11px;padding:10px 17px;font-size:13px;line-height:1.5;transition:background .15s,border-color .15s}.primary{background:var(--navy);border-color:var(--navy);box-shadow:0 3px 6px #132c5810}.primary:hover:not(:disabled){background:#244a7d}.secondary:hover:not(:disabled){background:#f2f6fc;border-color:#b7c8df}button:disabled{cursor:not-allowed;opacity:.57}input,select,textarea{border-radius:11px;min-height:46px;border-color:#ccd7e3;padding:11px 13px}input:hover,select:hover,textarea:hover{border-color:#a7b8cd}label{font-size:12px;color:#374f6c;line-height:1.6;margin-bottom:18px}label input,label textarea,label select{margin-top:7px}input[type="checkbox"]{min-height:0;accent-color:var(--navy)}input[type="file"]{font-size:13px;padding:12px;background:#f7f9fc;border-style:dashed}input[type="file"]::file-selector-button{border:0;border-radius:7px;padding:7px 10px;margin-right:12px;color:var(--navy);background:#e7edf7;cursor:pointer}
.toolbar{gap:10px;margin:0}.search-panel{padding:20px;background:white;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:24px}.search-panel .toolbar{flex-wrap:nowrap}.search-panel .toolbar input{flex:1 1 220px}.search-panel .toolbar select{width:165px;min-width:0}.search-caption{display:flex;gap:12px;align-items:center;justify-content:space-between;margin:13px 0 0;font-size:12px;color:var(--muted)}.text-button{background:none;border:0;color:var(--blue);text-decoration:underline;text-underline-offset:4px;min-height:36px;padding:3px 0;font-size:12px}
.catalog-intro{position:relative;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:28px 30px;border-radius:var(--radius);margin-bottom:22px;background:var(--navy);color:white;overflow:hidden}.catalog-intro h2{color:white;font-size:24px;margin:8px 0;line-height:1.25;letter-spacing:-.7px}.catalog-intro p{color:#dde6f5;font-size:13px;max-width:520px;margin:0}.catalog-intro .overline{color:#f4d57c}.catalog-art{position:relative;display:grid;place-items:center;width:100px;height:100px;flex-shrink:0;border:1px solid #ffffff29;border-radius:28px;background:#ffffff0b;color:#f5d47b;transform:rotate(-6deg)}.catalog-art svg{width:58px;height:58px}.trust-line{display:flex;flex-wrap:wrap;gap:8px 20px;margin:14px 0 0;color:#e3eaf5;font-size:11px}.trust-line span{display:flex;gap:6px;align-items:center}.trust-line span::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--yellow)}
.grid{gap:20px}.card,.panel{border-color:var(--line);border-radius:var(--radius);box-shadow:0 3px 12px #16365b03}.card{display:flex;flex-direction:column}.cover{height:132px;background:#eaf0f8;padding:22px;color:#446b9a}.cover svg{width:44px;height:44px}.cover span{font-size:10px;font-weight:650;color:#284f7a;letter-spacing:.3px;padding:5px 10px}.card-body{display:flex;flex:1;flex-direction:column;padding:21px}.card h3{font-size:17px;margin:13px 0 8px;min-height:0;line-height:1.5}.card p{margin:0 0 8px}.card .primary{margin-top:auto;padding-top:11px}.card .badge{align-self:flex-start}.badge{font-size:11px;padding:5px 10px;line-height:1.5;letter-spacing:0;font-weight:650}.empty{border-style:solid;border-color:var(--line);padding:44px 26px}.empty p{max-width:500px;margin:12px auto 0;font-size:13px;line-height:1.8}.empty h2{font-size:21px}.empty .symbol{display:grid;place-items:center;margin:0 auto 20px;width:64px;height:64px;background:#eef3fb;border-radius:20px;color:#476b9c}.empty .symbol svg{width:30px;height:30px}.empty .primary{margin-top:20px}.panel{padding:26px;margin-bottom:22px}.panel>h2{margin-bottom:8px}.panel>p{margin-top:6px}.row{padding:20px 0;align-items:flex-start}.row strong{font-size:15px;color:var(--navy)}.row>div{min-width:0}.row p{font-size:13px;overflow-wrap:anywhere}.row .actions{flex-shrink:0}.actions{gap:10px}.status-pending,.scan-pending{background:#fff4d7;color:#775606}.status-approved,.scan-clean{background:#e7f5ed;color:#226143}.status-rejected,.scan-blocked{background:#fcebee;color:#9a3443}.status-changes_requested{background:#fff0db;color:#855017}.scan-unknown{background:#eef1f5;color:#52657c}
.warning,.context-note{padding:16px 18px;border:1px solid #ebdfb9;border-radius:13px;background:#fff9ea;color:#72571a!important;font-size:13px;line-height:1.7}.context-note{border-color:#dce5f2;background:#f0f5fc;color:#365878!important}.warning strong,.context-note strong{display:block;margin-bottom:3px}.pagination{margin:24px 0;gap:16px}footer{margin-top:28px;border-top:1px solid var(--line);padding:22px 0 12px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:11px}footer a{margin:0}
dialog{width:min(620px,calc(100vw - 32px));max-height:calc(100dvh - 32px);padding:28px;border:1px solid #dce5f0;box-shadow:0 28px 100px #10265b40}.dialoghead{align-items:flex-start;margin-bottom:18px}.dialoghead h2{font-size:23px;margin:5px 0}.icon{width:44px;height:44px;font-size:23px;border-radius:12px;background:#f0f4f9}.icon:hover{background:#e5ebf4}dialog::backdrop{background:#152a48a8}fieldset{min-width:0;border:1px solid var(--line);border-radius:13px;padding:18px;margin:20px 0}legend{font-weight:700;font-size:13px;padding:0 8px;color:var(--navy)}fieldset label:last-child{margin-bottom:0}.formgrid{gap:0 20px}#authDialog{max-width:460px}#authIntro{font-size:13px;margin:0 0 20px}.authlinks button{min-height:40px;text-align:left}.authlinks{margin-top:12px}#notice{position:relative;margin-bottom:22px;padding:14px 18px;border-radius:12px}#notice.error{color:#8b2837}
.loading-state{display:flex;align-items:center;justify-content:center;gap:12px;min-height:220px;color:var(--muted);font-size:13px}.loading-dot{width:18px;height:18px;border:2px solid #d7e2f1;border-top-color:var(--blue);border-radius:50%;animation:loading-spin .8s linear infinite}@keyframes loading-spin{to{transform:rotate(360deg)}}
.review-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:22px 0}.review-stat{background:#fff;border:1px solid var(--line);border-radius:15px;padding:18px 20px}.review-stat strong{display:block;font-size:27px;color:var(--navy);line-height:1.2;margin:5px 0}.review-stat span{font-size:11px;color:var(--muted)}.review-stat:first-child{border-top:3px solid #d9ae42;padding-top:16px}.review-toolbar{display:grid;grid-template-columns:minmax(160px,1fr) minmax(160px,220px);gap:14px;margin:20px 0 8px}.review-toolbar label{margin:0}.queue-meta{font-size:12px;margin:8px 0 16px;color:var(--muted)}.review-card{padding:22px;border:1px solid var(--line);border-radius:15px;background:white;margin-top:14px}.review-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:18px}.review-card h3{margin:4px 0 8px;color:var(--navy);font-size:17px;overflow-wrap:anywhere}.review-card p{font-size:13px;margin:8px 0;overflow-wrap:anywhere}.review-card .actions{padding-top:16px;margin-top:16px;border-top:1px solid var(--line)}.review-meta{display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:12px;color:var(--muted)}.review-card .scan-note{font-size:12px;color:#536980;margin:12px 0 0}.review-card .scan-note.blocked{color:#9a3443}.review-card .scan-note.clean{color:#226143}.decision-context{font-size:13px;padding:15px 17px;border-radius:12px;background:#f1f5fb;margin:0 0 20px}.decision-context p{margin:8px 0 0;font-size:12px}.decision-help{font-size:12px;margin:8px 0 18px;color:var(--muted)}.tier-grid{gap:16px}.tier{margin:0}.pass-intro{background:var(--navy)}.activation-qr{background:white}.wrap{overflow-wrap:anywhere}
:focus-visible{outline:3px solid #a67409;outline-offset:3px}
.presentation-gallery{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:16px 0}.presentation-gallery img{width:100%;max-height:550px;object-fit:contain;background:#f2f5f9;border:1px solid var(--line);border-radius:12px}.presentation-cover img{width:100%;height:200px;object-fit:contain;background:#f2f5f9}.presentation-cover:not([hidden])+ .cover{display:none}.presentation-gallery[hidden],.presentation-cover[hidden]{display:none}@media(max-width:760px){.presentation-gallery{grid-template-columns:1fr}}
.admin-material{overflow-wrap:anywhere}.admin-material h3{margin-top:0}.admin-material .danger{margin-top:8px}#adminMaterialsForm button{align-self:end;min-height:44px}@media(max-width:760px){#adminMaterialsForm{grid-template-columns:1fr}.admin-material .danger{width:100%}}
.order-filters{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.order-filters button{min-height:44px;font-size:12px}.order-filters button[aria-pressed="true"]{background:var(--navy);color:white;border-color:var(--navy)}.order-filters span{display:inline-block;margin-left:6px;font-variant-numeric:tabular-nums}.order-card{overflow-wrap:anywhere;border-left:4px solid #d9ae42}.order-card[data-order-status="paid"]{border-left-color:#287553}.order-card[data-order-status="refunded"]{border-left-color:#7a8492}.order-card[hidden],#orderFilterEmpty[hidden]{display:none}@media(max-width:760px){.order-filters{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.order-filters button{padding:10px 8px}.order-card .primary{width:100%}}
@media(min-width:761px){aside{position:sticky;top:80px;height:calc(100dvh - 80px);overflow:auto}.pagehead{min-height:105px}}
@media(max-width:1100px){.layout{grid-template-columns:218px minmax(0,1fr)}main{padding-left:26px;padding-right:26px}.search-panel .toolbar{flex-wrap:wrap}.search-panel .toolbar input{flex-basis:100%}.search-panel .toolbar select{flex:1 1 150px;width:auto}.catalog-art{width:86px;height:86px}.row{flex-wrap:wrap}}
@media(max-width:760px){header{height:72px;padding:0 18px;gap:14px}.brand{font-size:24px;gap:9px}.brand-mark{width:35px;height:38px;border-radius:11px}.brand-mark svg{width:22px;height:22px}.brand small{font-size:7px}.home{font-size:11px}header .secondary{padding:9px 13px}.layout{display:block}aside{padding:10px 14px;min-height:0;background:#fff;position:sticky;top:72px;z-index:9}nav{gap:6px;scrollbar-width:thin;scroll-padding:10px}nav button{gap:8px;min-height:44px;padding:9px 12px;font-size:12px;flex-shrink:0}nav button.active::before{height:3px;width:22px;bottom:0;top:auto;left:calc(50% - 11px)}.nav-icon,.nav-icon svg{width:17px}main{padding:24px 18px 16px}.pagehead{align-items:flex-start;gap:14px;margin-bottom:22px}.pagehead>.badge{font-size:10px;padding:5px 9px;max-width:90px}h1{font-size:28px;letter-spacing:-.9px}.pagehead p:last-child{font-size:13px}.pagehead .overline{font-size:9px}.catalog-intro{padding:24px;gap:14px;align-items:flex-start}.catalog-intro h2{font-size:23px}.catalog-intro p{font-size:12px}.catalog-art{width:60px;height:66px;border-radius:17px;margin-top:6px}.catalog-art svg{width:37px;height:37px}.trust-line{gap:6px 16px;font-size:10px;margin-top:14px}.search-panel{padding:16px;margin-bottom:18px}.search-panel .toolbar{display:grid;grid-template-columns:1fr 1fr;gap:10px}.search-panel .toolbar input{grid-column:1/-1}.search-panel .toolbar select{min-width:0;width:100%;font-size:14px}.search-panel .toolbar button{grid-column:1/-1}.search-caption{align-items:flex-start;margin-top:12px;font-size:11px}.grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.cover{height:110px;padding:14px;flex-wrap:wrap;gap:8px}.cover svg{width:32px;height:32px}.cover span{font-size:9px;padding:4px 7px}.card-body{padding:15px}.card h3{font-size:15px}.card p{font-size:11px}.card .badge{font-size:10px}.card .primary{padding-left:8px;padding-right:8px;font-size:12px}.panel{padding:21px}.empty{padding:32px 20px}.empty h2{font-size:20px}.empty p{font-size:12px}.row{gap:14px}.row>.secondary,.row>.actions{width:100%}.row>.actions button{flex:1}.review-stats{gap:9px;margin:18px 0}.review-stat{padding:14px 12px}.review-stat:first-child{padding-top:12px}.review-stat strong{font-size:25px}.review-stat span{font-size:10px}.review-toolbar{grid-template-columns:1fr;gap:12px}.review-card{padding:18px}.review-card-head{flex-direction:column;gap:10px}.review-card .actions{flex-direction:column}.review-card .actions button{width:100%}.review-meta{font-size:11px}.review-card h3{font-size:16px}.context-note,.warning{font-size:12px;padding:14px 16px}.formgrid{grid-template-columns:1fr}dialog{padding:22px;width:calc(100vw - 24px);max-height:calc(100dvh - 24px)}.dialoghead h2{font-size:21px}fieldset{padding:15px}footer{margin-top:24px;padding-top:20px;font-size:10px}.tier-grid{grid-template-columns:1fr}.pagination{gap:10px}.pagination .secondary{padding:9px 13px}html{scroll-padding-top:150px}}
@media(max-width:420px){.catalog-art{display:none}.catalog-intro{padding:22px}.home{display:none}.grid{grid-template-columns:1fr}header .secondary{margin-left:auto}.review-stat{padding-left:10px;padding-right:10px}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

/* File selection feedback remains visible before and after submission errors. */
.file-state{margin:10px 0 18px;padding:13px 15px;background:#f0f5fc;border:1px solid #dce5f2;border-radius:11px;font-size:12px;line-height:1.7;color:#365878;overflow-wrap:anywhere}.file-state.invalid{color:#8b2837;background:#fff0f1;border-color:#eccbd1}.file-help{margin:-4px 0 20px!important;line-height:1.7}input[aria-invalid="true"]{border-color:#ad4351;background:#fffafb}

#uploadSubmitError{color:#8b2837;font-size:13px}#uploadSubmitError:empty{display:none}

.scan-controls{margin-top:16px;padding:16px;background:#f3f7fc;border:1px solid #dce5f2;border-radius:12px}.scan-controls strong{font-size:13px;color:var(--navy)}.scan-controls p{font-size:12px;margin:5px 0 12px}.scan-buttons{display:flex;gap:10px;flex-wrap:wrap}.scan-controls .scan-feedback{margin:12px 0 0;color:#365878;overflow-wrap:anywhere}.scan-controls .scan-feedback.invalid{color:#8b2837}@media(max-width:760px){.scan-buttons{flex-direction:column}.scan-buttons button{width:100%}}

.seller-material{padding:24px 0;border-bottom:1px solid var(--line)}.seller-material:last-child{border-bottom:0;padding-bottom:0}.seller-material-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.seller-material-head strong{font-size:16px;color:var(--navy);overflow-wrap:anywhere}.seller-material-head p{font-size:12px;margin:5px 0}.seller-next{padding:14px 16px;background:#f2f6fc;border-radius:12px;font-size:12px!important;color:#365878;line-height:1.8}.version-history{border:1px solid var(--line);border-radius:12px;margin:16px 0;overflow:hidden}.version-history summary{padding:14px 16px;background:#f8fafd;font-size:12px;font-weight:700;cursor:pointer;min-height:44px;color:var(--navy)}.version-entry{margin:0 16px;padding:17px 0;border-bottom:1px solid var(--line)}.version-entry:last-child{border-bottom:0}.version-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted)}.version-badges{display:flex;flex-wrap:wrap;gap:7px;margin:12px 0}.version-warning{font-size:12px!important;color:#8b2837}.review-note{padding:12px 14px;border-left:3px solid #d7b056;border-radius:0 8px 8px 0;background:#fffaf0;margin-top:10px}.review-note p{margin:0!important;white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.8}.seller-material-actions{display:flex;justify-content:flex-end}@media(max-width:760px){.seller-material-head{flex-direction:column;gap:8px}.seller-material-actions .secondary{width:100%}.version-entry{margin:0 13px}.version-heading{flex-wrap:wrap}.seller-material{padding:20px 0}}

.ledger-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:0 0 20px}.ledger-summary>div{padding:20px;background:white;border:1px solid var(--line);border-radius:15px}.ledger-summary dt{font-size:12px;color:var(--muted)}.ledger-summary dd{margin:8px 0 0;font-size:24px;font-weight:750;color:var(--navy);font-variant-numeric:tabular-nums}.ledger-card{overflow-wrap:anywhere;border-left:4px solid var(--blue)}.ledger-card[data-ledger-status="reversed"]{border-left-color:#7a8492}.ledger-amount{font-size:23px;font-weight:750;color:var(--navy);font-variant-numeric:tabular-nums}@media(max-width:760px){.ledger-summary{grid-template-columns:1fr;gap:10px}.ledger-summary>div{padding:16px}.ledger-summary dd{font-size:22px}}
.upload-media-preview{display:flex;flex-wrap:wrap;gap:12px;margin:12px 0}.upload-media-preview figure{margin:0;padding:10px;border:1px solid var(--line);border-radius:10px;background:#f7f9fd;max-width:180px}.upload-media-preview canvas{display:block;max-width:100%;height:auto;margin:auto}.upload-media-preview figcaption{margin-top:8px;font-size:11px;overflow-wrap:anywhere;color:var(--muted)}[data-media-field]{margin-bottom:20px}[data-media-field]>label{margin-bottom:6px}

.auth-divider{display:flex;align-items:center;gap:16px;margin:20px 0;color:var(--muted);font-size:13px}.auth-divider:before,.auth-divider:after{content:"";height:1px;flex:1;background:var(--line)}.social-button{display:flex;justify-content:center;align-items:center;gap:12px;margin-bottom:10px;min-height:48px;background:#fff;color:#17263c;border:1px solid #ccd6e3}.social-button:disabled{opacity:.6;cursor:not-allowed}.google-mark{font-weight:800;color:#4285f4;font-size:21px}#googleState{line-height:1.5}