.shared-browser-app{padding:18px;overflow:auto;display:flex;flex-direction:column;gap:14px}.sb-heading,.sb-create,.sb-session-row,.sb-invite-row{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.sb-heading{justify-content:space-between}.sb-heading h2{font-size:20px;margin:0}.sb-notice{margin:5px 0 0;color:var(--text-2);font-size:12px}.sb-create select,.sb-session-row select{min-width:180px;flex:1}.sb-status{padding:10px 14px;border-radius:10px;background:var(--surface-2);font-size:13px}.sb-main{display:grid;grid-template-columns:minmax(0,1fr) 238px;gap:16px}.sb-view{min-width:0}.sb-canvas{position:relative;min-height:330px;background:#121c30;border:1px solid var(--line,#334155);border-radius:14px;display:grid;place-items:center;overflow:hidden}.sb-screen{width:100%;height:auto;max-height:580px;object-fit:contain;display:block}.sb-screen[hidden]{display:none}.sb-placeholder{color:#bec9db;text-align:center;padding:40px}.sb-placeholder[hidden]{display:none}.sb-placeholder .i{width:44px;height:44px}.sb-frame-info{margin-top:7px;font-variant-numeric:tabular-nums}.sb-panel{display:flex;flex-direction:column;gap:10px}.sb-panel h3{margin:0;font-size:13px}.sb-panel h3:not(:first-child){margin-top:12px}.sb-panel label{display:flex;flex-direction:column;gap:6px;font-size:12px}.sb-buttons{display:grid;grid-template-columns:1fr 1fr;gap:8px}.sb-panel input,.sb-panel select{width:100%;min-width:0}.sb-invitations{border-top:1px solid var(--line,#dbe1ed);padding-top:12px}.sb-invitations summary{cursor:pointer;font-weight:600;margin-bottom:10px}.sb-invite-row input{flex:1;min-width:160px}.sb-invite-output{overflow-wrap:anywhere}.shared-browser-app [hidden]{display:none!important}@media(max-width:720px){.shared-browser-app{padding:12px}.sb-main{grid-template-columns:1fr}.sb-canvas{min-height:240px}.sb-panel{display:grid;grid-template-columns:1fr 1fr}.sb-panel h3,.sb-panel .hint,.sb-panel label,.sb-buttons{grid-column:1/-1}.sb-create>*{width:100%}.sb-session-row select{width:100%}}

.sb-navigation{display:flex;flex-direction:column;gap:8px;margin:8px 0}.sb-navigation[hidden]{display:none}.sb-navigation select{min-width:180px;flex:1}.sb-address-row{display:flex;gap:6px;flex-wrap:wrap}.sb-address-row input{flex:1;min-width:180px}.sb-screen:focus{outline:2px solid var(--accent,#6366f1);outline-offset:2px}

.sb-navigation .sb-buttons{display:flex;flex-wrap:wrap}.sb-navigation select{min-width:0;flex:1 1 220px;max-width:100%}