/* CASE//LAB 9.3 — composed trading and leaderboard surfaces */
.social-view{--social-border:rgba(133,160,180,.22);--social-text:#e8f2f9;--social-muted:#a9bbca}
.social-status{padding:13px 17px;margin:0 0 18px;border:1px solid rgba(112,175,220,.26);background:#2138498c;color:#d7e7f5;font-size:12px;line-height:1.55}
.social-status[data-error="true"]{border-color:#e7957f;color:#f0b6a9;background:#412a3290}
.social-trade-settings{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:18px;color:var(--social-muted);font-size:12px;flex-wrap:wrap}
.social-trade-settings label{display:flex;align-items:center;gap:9px;color:#edf5fc;cursor:pointer}
.social-trade-settings input{accent-color:#77abda;width:17px;height:17px}
.social-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(300px,.85fr);align-items:start;gap:16px}
.social-panel{border:1px solid var(--social-border);border-radius:16px;background:linear-gradient(145deg,#213646ed,#162633eb);padding:22px;min-width:0;box-shadow:0 18px 60px #08151e44}
.social-panel-header{padding-bottom:14px;border-bottom:1px solid var(--social-border);margin-bottom:17px}
.social-panel-header h2{font:700 clamp(25px,2.6vw,33px)/1.1 var(--head);color:#f1f7ff;margin:8px 0}
.social-panel-header p,.social-muted{font-size:11px;line-height:1.6;color:var(--social-muted)}
.social-kicker{font-size:10px;letter-spacing:1.3px;font-weight:800;color:#d8b979}
.social-label{display:block;color:#b1c7d7;font-size:10px;font-weight:800;letter-spacing:1px;margin:0 0 8px}
.social-input-row{display:flex;gap:8px}.social-input-row input{flex:1;min-width:0;background:#101c28;border:1px solid #496273;border-radius:6px;padding:12px 13px;color:#f0f6ff;font:600 14px var(--body)}
.social-input-row button{white-space:nowrap}.social-picker-head{display:flex;align-items:flex-end;justify-content:space-between;gap:9px;margin:24px 0 12px}
.social-picker-head h3{margin:5px 0 0;font:700 22px var(--head);color:#f1f5fc}.social-picker-head h3 span{font:700 11px var(--body);color:#d9b877;white-space:nowrap}
.social-picker-head input{width:clamp(125px,32%,230px);min-width:0;border:1px solid #496273;background:#122534;color:#eaf2fa;border-radius:6px;padding:10px;font-size:12px}
.trade-item-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-height:400px;overflow-y:auto;overscroll-behavior:contain;padding-right:4px}
.social-item{position:relative;border:1px solid rgba(126,161,183,.28);background:#1b3141;color:#e9f2f9;display:flex;align-items:center;text-align:left;gap:9px;padding:8px;border-radius:9px;min-width:0;cursor:pointer;transition:.15s}
.social-item:hover{border-color:#78b8e0;background:#294657}.social-item.chosen{border-color:#ddc17b;background:#3a3d37;box-shadow:inset 0 0 0 1px #e9d19249}
.social-item-art{width:54px;height:46px;flex:none;border-radius:6px;background:radial-gradient(circle,#35536f,#192934);display:grid;place-items:center;color:#dcbf7d;font-size:22px;overflow:hidden}
.social-item-art img{width:100%;height:100%;object-fit:contain}.social-item-info{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1}.social-item-info strong{font:750 12px var(--body);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.social-item-info small{color:#abc0cd;font:500 10px var(--body);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.social-item-check{font-size:18px;color:#e0bd6f;flex:none;padding:0 2px}.social-empty{grid-column:1/-1;padding:19px;color:#abc0ce;text-align:center;border:1px dashed rgba(154,183,199,.28);border-radius:8px;font-size:12px;line-height:1.65}
.trade-submit-row{display:flex;align-items:center;justify-content:flex-end;gap:10px;margin:22px 0 4px}.trade-offer-list{display:grid;gap:12px;max-height:900px;overflow-y:auto}
.trade-offer{background:#142734;border:1px solid rgba(135,170,193,.27);padding:15px;border-radius:12px;min-width:0}.trade-offer-head,.trade-offer-actions{display:flex;align-items:center;justify-content:space-between;gap:9px;flex-wrap:wrap}
.trade-offer-head>div{display:grid;gap:3px}.trade-offer-head strong{color:#f5f9ff;font-size:12px}.trade-state{font-size:9px;letter-spacing:1px;font-weight:900;padding:7px 10px;background:#33485c;color:#bbd5e5;border-radius:99px}.trade-state.pending{color:#f7dea1;background:#51432a}.trade-state.accepted{color:#9de7c7;background:#1d513d}.trade-state.declined,.trade-state.cancelled,.trade-state.expired{color:#b4c4d0;background:#344653}
.trade-offer-exchange{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:14px 0}.trade-offer-side{min-width:0}.trade-offer-items{padding:0;margin:8px 0;list-style:none;display:grid;gap:6px}.trade-offer-items li{display:flex;justify-content:space-between;align-items:start;gap:8px;border-top:1px solid #52647348;padding-top:5px}.trade-offer-items strong,.trade-offer-items span{font-size:10px;color:#e1ecf3;overflow-wrap:anywhere}.trade-offer-items span{color:#dabf81;white-space:nowrap}.trade-offer-actions{justify-content:flex-end;border-top:1px solid #3b5464;padding-top:10px}.trade-offer-actions button{font-size:10px}
.leaderboard-explainer{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 18px}.leaderboard-explainer span{color:#aac5d5;border:1px solid #617f944d;background:#182b3ad9;padding:9px 12px;font-size:10px;font-weight:800;letter-spacing:.5px}
.leaderboard-list{display:grid;gap:7px}.leaderboard-entry{display:grid;grid-template-columns:85px minmax(0,1fr) minmax(100px,145px) auto;gap:15px;align-items:center;padding:16px 20px;border:1px solid rgba(134,169,196,.22);background:#203647c9;border-radius:10px;min-width:0}
.leaderboard-entry.leaderboard-top{background:linear-gradient(100deg,rgba(149,113,44,.22),rgba(23,44,61,.9));border-color:#d5bb735d}
.leaderboard-rank{color:#d9be85;font:850 18px var(--head)}.leaderboard-user{display:grid;gap:5px;min-width:0}.leaderboard-user strong{font-size:15px;overflow:hidden;text-overflow:ellipsis}.leaderboard-user small{color:#aabccb;font-size:10px}.leaderboard-value{font:800 22px var(--head);color:#f1dc99;font-variant-numeric:tabular-nums}.leaderboard-entry .btn{font-size:10px}
@media(max-width:1100px){.social-grid{grid-template-columns:1fr}}
@media(max-width:720px){.social-panel{padding:14px}.social-input-row{flex-wrap:wrap}.social-input-row .btn{flex:auto}.social-picker-head{align-items:start;flex-direction:column}.social-picker-head input{width:100%}.leaderboard-entry{grid-template-columns:46px minmax(0,1fr) auto;gap:8px;padding:12px}.leaderboard-value{font-size:16px}.leaderboard-entry .btn{grid-column:2/-1;justify-self:start}.trade-offer-exchange{grid-template-columns:1fr}.trade-item-grid{grid-template-columns:1fr}}
@media(max-width:700px){.sidebar nav{overflow-x:auto;scrollbar-width:none;gap:2px}.sidebar nav::-webkit-scrollbar{display:none}.sidebar .nav{min-width:53px;flex:1 0 auto;padding:3px 4px;font-size:8px!important}.sidebar .nav span:not(.nav-icon){white-space:nowrap;font-size:8px}}

.leaderboard-person{display:flex;align-items:center;gap:10px;min-width:0}.leaderboard-avatar{width:50px;height:50px;border-radius:14px;border:1px solid rgba(115,165,205,.35);background:linear-gradient(135deg,#284159,#132c43);overflow:hidden;display:grid;place-items:center;color:#fff;font-weight:900;flex:none}.leaderboard-avatar img{width:100%;height:100%;object-fit:cover}

/* 9.9 accessible responsive leaderboard switcher */
.leaderboard-metrics{display:flex;gap:10px;flex-wrap:wrap;margin:16px 0}.leaderboard-metrics button{flex:1 1 170px;min-height:44px}.leaderboard-metrics button.selected{border-color:#d8b57c;background:rgba(216,181,124,.16);color:#f5d6a0}.leaderboard-entry{min-width:0}.leaderboard-person{min-width:0}.leaderboard-user{overflow-wrap:anywhere}@media(max-width:550px){.leaderboard-entry{gap:8px;flex-wrap:wrap}.leaderboard-value{margin-left:auto}.leaderboard-entry>.btn{min-height:40px}}