/* Universal product editor — shared Liquid Glass surfaces across every marketplace. */
.universal-tabs{display:flex;align-items:center;gap:7px;overflow:auto;padding:13px clamp(12px,3vw,32px);scrollbar-width:none;border-bottom:1px solid #ffffffae}
.universal-tabs::-webkit-scrollbar{display:none}
.universal-tab{border:1px solid rgba(255,255,255,.76);background:rgba(255,255,255,.35);color:#596a82;white-space:nowrap;padding:11px 18px;min-height:43px;font-size:13px;font-weight:660;border-radius:14px;cursor:pointer;transition:background .22s,transform .18s,box-shadow .22s,color .18s;box-shadow:inset 0 1px rgba(255,255,255,.75)}
.universal-tab:hover{background:rgba(255,255,255,.72)}
.universal-tab.active{color:white;background:linear-gradient(140deg,rgba(83,97,123,.94),rgba(33,41,56,.93));box-shadow:inset 0 1px #ffffff59,0 8px 23px #35425824}
.universal-tab:active{transform:scale(.965)}
.universal-message{margin:12px clamp(12px,3vw,30px) 0;border:1px solid #ffffffbf;border-radius:13px;background:rgba(255,255,255,.46);padding:11px 16px;color:#687a90;font-size:12px;line-height:1.5}
.universal-pane{padding:13px clamp(12px,3vw,30px) 30px;animation:glass-arrive .33s var(--glass-ease) both}
.universal-heading{display:flex;justify-content:space-between;align-items:start;gap:14px;padding:15px 4px 20px}
.universal-heading h3{font-size:25px;letter-spacing:-.035em}
.universal-heading p{color:#697a8e;font-size:13px;line-height:1.6;max-width:630px;margin-top:8px}
.universal-status{background:rgba(255,255,255,.56);border:1px solid white;padding:8px 12px;border-radius:12px;color:#667b94;font-size:12px;font-weight:680;white-space:nowrap}
.universal-source-summary{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:11px;margin-bottom:18px}
.universal-source-pill{display:flex;flex-direction:column;gap:5px;padding:14px 16px;border-radius:16px;background:rgba(255,255,255,.45);border:1px solid rgba(255,255,255,.92);box-shadow:inset 0 1px white,0 6px 18px #273d5910;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}
.universal-source-pill strong{font-size:13px;color:#2f4055}
.universal-source-pill span{font-size:11px;color:#8796a7}
.universal-source-pill.linked span{color:#237d5d}
.universal-editor-grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(265px,.9fr);gap:16px;align-items:start}
.universal-glass-panel,.universal-override-panel,.universal-source-card,.universal-channel-fields{
 border:1px solid var(--glass-edge,rgba(255,255,255,.86));border-radius:22px;
 background:linear-gradient(135deg,rgba(255,255,255,.38),rgba(255,255,255,.10)),var(--glass-surface,rgba(255,255,255,.58));
 box-shadow:var(--glass-shadow);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);
}
.universal-glass-panel{padding:24px}
.universal-panel-head{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:7px;padding-bottom:14px;border-bottom:1px solid #ffffffae;margin-bottom:18px}
.universal-panel-head h3{font-size:17px;letter-spacing:-.03em}
.universal-panel-head span{font-size:11px;color:#8190a2}
.universal-fields{display:grid;gap:13px}
.universal-field{display:flex;flex-direction:column;gap:7px;padding:14px;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.36);border-radius:16px;box-shadow:inset 0 1px white}
.universal-field-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap}
.universal-field-heading label,.universal-field-heading strong{font-weight:690;font-size:12px;color:#35445a}
.universal-field-heading small{font-size:10px;color:#8897a8}
.universal-input{outline:0;border:1px solid #ffffffdc;border-radius:11px;min-height:43px;padding:11px 13px;background:rgba(255,255,255,.61);color:#273b53;box-shadow:inset 0 1px rgba(255,255,255,.95);font-size:13px;transition:border-color .18s,box-shadow .18s,background .18s;width:100%;resize:vertical}
.universal-input:focus{border-color:#80a8d8;box-shadow:0 0 0 4px #5a9ace20;background:rgba(255,255,255,.86)}
.universal-input:disabled{opacity:.67;cursor:not-allowed}
.universal-hint{font-size:10px;color:#8797a8}
.universal-comparison{display:grid;gap:14px}
.universal-compare-block{border-bottom:1px solid rgba(255,255,255,.86);padding-bottom:13px}
.universal-compare-block:last-child{border-bottom:0}
.universal-compare-block h4{font-size:12px;color:#2f4259;margin:0 0 8px}
.universal-compare-row{padding:7px 2px}
.universal-compare-value{display:flex;align-items:center;justify-content:space-between;gap:5px}
.universal-compare-value strong{font-size:11px;color:#53667b}
.universal-compare-value span{font-size:9px;color:#8297aa;padding:3px 7px;border:1px solid #fff;border-radius:7px;background:rgba(255,255,255,.65)}
.universal-compare-row p{font-size:11px;color:#7b8b9d;line-height:1.5;margin-top:4px;overflow-wrap:anywhere}
.universal-help,.universal-muted{font-size:12px;color:#7b8ba0;line-height:1.6;margin:15px 0 0}
.universal-footer{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:14px 17px;margin-top:15px;border:1px solid rgba(255,255,255,.85);border-radius:16px;background:rgba(255,255,255,.59);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);position:sticky;bottom:14px;box-shadow:0 9px 25px #28365115;color:#667c94;font-size:12px;z-index:4}
.universal-footer .button{white-space:nowrap}
.universal-error{color:#ab4052;font-size:12px;background:rgba(255,232,235,.74);border:1px solid rgba(225,160,162,.6);padding:12px 14px;margin-top:12px;border-radius:12px}
.universal-channel-head{padding:20px 21px;margin-bottom:14px;border:1px solid #ffffffee;border-radius:17px;background:rgba(255,255,255,.46);box-shadow:inset 0 1px #fff}
.universal-channel-head strong{font-size:20px;letter-spacing:-.03em}
.universal-channel-head p{font-size:12px;margin-top:5px;color:#73869c;line-height:1.6}
.universal-override-panel{padding:18px 20px;margin-bottom:14px}
.universal-override-panel>.button{margin-top:15px}
.universal-channel-fields{padding:17px}
.universal-switch{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:11px;color:#5b748f}
.universal-switch input{accent-color:#466a93}
.universal-source-card{padding:20px;margin-bottom:17px}
.universal-source-card h3{font-size:16px}
.universal-source-detail{margin-top:12px;padding:13px;border-radius:13px;background:rgba(255,255,255,.42);border:1px solid white}
.universal-source-detail strong{font-size:13px}
.universal-source-detail p{font-size:12px;color:#758599;margin:5px 0}
.universal-source-detail small{font-size:11px;color:#8b9aae}
.universal-source-attributes{margin-top:12px;border-top:1px solid #ffffffbd;padding-top:9px}
.universal-source-attributes summary{cursor:pointer;color:#5079a7;font-size:12px}
.universal-source-attribute{display:grid;grid-template-columns:minmax(110px,.55fr) minmax(0,1fr);gap:10px;padding:7px 0;border-bottom:1px solid #ffffffa2;font-size:11px;overflow-wrap:anywhere}
.universal-source-attribute span:first-child{color:#8a99a8}
@media(max-width:850px){.universal-editor-grid{grid-template-columns:1fr}.universal-compare{order:2}.universal-source-summary{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:700px){
 .universal-tabs{padding:9px 12px;gap:5px}.universal-tab{font-size:11px;min-height:38px;padding:9px 12px;border-radius:12px}
 .universal-pane{padding:10px 11px 28px}.universal-heading{flex-direction:column;padding:12px 4px 18px}
 .universal-heading h3{font-size:22px}.universal-source-summary{gap:7px}
 .universal-source-pill{padding:11px 12px;border-radius:13px}.universal-source-pill strong{font-size:11px}.universal-source-pill span{font-size:10px}
 .universal-glass-panel{padding:14px;border-radius:18px}.universal-field{padding:12px}
 .universal-channel-head{padding:15px}.universal-channel-head strong{font-size:18px}
 .universal-channel-fields,.universal-source-card{padding:12px}
 .universal-footer{padding:10px 12px;bottom:calc(7px + env(safe-area-inset-bottom))}
 .universal-footer .button{font-size:11px;padding:0 12px}
}
@media(max-width:390px){.universal-footer{flex-direction:column;align-items:stretch}.universal-footer .button{width:100%}}
@media(prefers-reduced-motion:reduce){.universal-pane{animation:none!important}.universal-tab,.universal-input{transition:none!important}}
@supports not ((backdrop-filter:blur(1px)) or (-webkit-backdrop-filter:blur(1px))){
 .universal-glass-panel,.universal-override-panel,.universal-source-card,.universal-channel-fields,.universal-footer{background:#f6f9fd}
}