.session-setup{border:1px solid var(--line);border-radius:5px;padding:12px;margin-bottom:16px;font-size:12px;order:-6!important}
.session-setup summary{font-weight:700;cursor:pointer;min-height:32px}.session-setup p,.sessions-dialog p{line-height:1.6;margin:12px 0;font-size:12px}
.session-options{display:grid;gap:10px}.session-options label{display:flex;gap:8px;align-items:center;justify-content:space-between}.session-options input[type=number]{width:80px}
.session-buttons{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}.session-buttons button{flex:1;min-width:100px}
.session-setup input,.sessions-dialog input,.sessions-dialog textarea{background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:4px;padding:8px;min-height:44px;min-width:0;max-width:100%;font:inherit}
.sessions-dialog{width:min(960px,calc(100vw - 24px));max-height:calc(100dvh - 24px);padding:20px;background:var(--panel);color:var(--ink);border:1px solid var(--line);border-radius:8px;overflow:auto}
.sessions-dialog::backdrop{background:#000a}.session-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.sessions-dialog label{display:grid;gap:6px;font-size:12px}.sessions-dialog h2{font-size:20px}.sessions-dialog h3{font-size:14px}
.session-browser{display:grid;grid-template-columns:220px minmax(0,1fr);gap:20px;margin:16px 0}.session-browser aside{max-height:450px;overflow:auto}.session-browser aside button{display:block;width:100%;text-align:left;margin:6px 0;overflow-wrap:anywhere}
.session-action{border:1px solid var(--line);border-radius:5px;padding:10px;margin-bottom:8px}.session-action.excluded{opacity:.55}.session-action-heading{display:flex;justify-content:space-between;align-items:center;gap:8px;font-size:12px}.session-action-heading strong{overflow-wrap:anywhere}.session-action details{margin-top:10px;font-size:12px}.session-action details label{margin:10px 0}.session-action textarea{width:100%;font-family:monospace}.session-replace{display:grid;grid-template-columns:1fr 1fr;gap:8px}.session-replace button{grid-column:1/-1}
@media(max-width:700px){.session-browser{grid-template-columns:1fr}.session-browser aside{max-height:180px}.sessions-dialog{padding:14px}.session-buttons button{min-width:115px}.zoom-controls{flex-wrap:wrap}.layout-tools .zoom-controls{justify-content:flex-start}}
.sessions-dialog{max-width:calc(100vw - 24px)}.session-heading{position:sticky;top:-20px;background:var(--panel);padding:8px 0;z-index:2}.session-browser section{min-width:0}[data-session-actions]{max-height:42vh;overflow:auto;scrollbar-width:thin}.sessions-dialog>.session-buttons:last-child{position:sticky;bottom:-20px;background:var(--panel);padding:12px 0;margin-bottom:0;z-index:2}