.ib-work{--row-h:30px;--head-h:28px}.ib-card{flex:1 1;min-height:0}.ib-subject{font-size:var(--t-lead);font-weight:400;color:var(--accent-primary);line-height:1.375;max-width:100%}.kt-tr:hover .ib-subject{text-decoration:underline}.ib-person{font-size:var(--t-sm);font-weight:400;color:var(--text-secondary);line-height:1.3;text-align:left;min-width:0;max-width:100%;background:none;border:0;padding:0;cursor:pointer}.ib-person:hover{color:var(--accent-primary);text-decoration:underline}.ib-td-left{justify-content:flex-start;text-align:left}.ib-state{display:inline-flex;align-items:center;gap:5px;font-size:var(--t-sm);color:var(--text-muted);line-height:1.3;white-space:nowrap}.ib-state[data-waiting=true]{color:var(--text-secondary)}.ib-mark{flex:none;width:7px;height:7px;border-radius:9999px;border:1px solid var(--text-muted)}.ib-mark[data-shape=dot]{background:var(--accent-primary);border-color:var(--accent-primary)}.ib-th{cursor:default}.ib-sort{cursor:pointer}.ib-arrow{display:flex;flex:0 0 12px;color:inherit}.ib-actions{gap:2px;opacity:0;transition:opacity .12s}.kt-tr:focus-within .ib-actions,.kt-tr:hover .ib-actions{opacity:1}.ib-icon{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:5px;border:1px solid transparent;background:transparent;color:var(--text-muted);cursor:pointer;transition:color .12s,background .12s}.ib-icon:hover{color:var(--accent-primary);background:var(--accent-tint)}.ib-actions .pill-btn{height:22px;min-width:22px;padding:0 5px;border-color:transparent;background:transparent}.ib-actions .pill-btn:hover{background:var(--accent-tint)}.ib-when{display:flex;align-items:center;gap:6px;padding:7px 8px;border-top:1px solid var(--border-subtle)}.ib-when-input{flex:1 1;min-width:0;height:24px;padding:0 6px;border-radius:5px;border:1px solid var(--border-color);background:var(--bg-elevated);color:var(--text-secondary);font-family:var(--font-mono);font-size:var(--t-sm);line-height:1}.ib-when-input:focus{outline:none;border-color:var(--accent-primary)}.ib-thread{display:flex;flex-direction:column;gap:6px}.ib-msg{border:1px solid var(--border-subtle);border-radius:7px;padding:8px 10px;background:var(--bg-card);min-width:0}.ib-msg[data-from=us]{margin-left:22px;background:var(--bg-elevated)}.ib-msg[data-from=them]{margin-right:22px}.ib-msg-who{font-size:var(--t-micro);line-height:1.3;margin-bottom:4px}.ib-msg-who,.ib-note{color:var(--text-muted)}.ib-note{font-size:var(--t-sm);line-height:1.5;margin:8px 0 0}.ib-work .kt-num{white-space:nowrap}.ib-strip{display:flex;align-items:center;gap:10px;flex-shrink:0;margin-bottom:8px;padding:8px 10px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-card)}.ib-strip[data-warn=true]{border-color:var(--accent-border);background:var(--accent-tint)}.ib-strip-text{font-size:var(--t-sm);line-height:1.45;color:var(--text-secondary);min-width:0}.ib-code{font-family:var(--font-mono);font-size:var(--t-sm);color:var(--text-muted)}.ib-split{display:flex;flex-direction:row;gap:12px;min-height:0}.ib-rail{flex:0 0 196px;min-height:0;overflow-y:auto;padding:10px 0 12px;border:1px solid var(--border-color);border-radius:8px;background:var(--bg-card)}.ib-rail-who{font-family:var(--font-mono);font-size:var(--t-micro);color:var(--text-muted);padding:0 12px 10px;margin-bottom:4px;border-bottom:1px solid var(--border-subtle);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ib-rail-group{padding:8px 0 2px}.ib-rail-group+.ib-rail-group{border-top:1px solid var(--border-subtle)}.ib-rail-head{font-size:var(--t-lead);font-weight:600;color:var(--text-primary);line-height:1.3;margin:0 0 4px;padding:0 12px;letter-spacing:0;text-transform:none}.ib-folder{display:flex;align-items:center;gap:8px;width:100%;height:26px;padding:0 12px;border:0;border-left:2px solid transparent;background:none;cursor:pointer;text-align:left;transition:background .1s,color .1s}.ib-folder:hover{background:var(--bg-elevated)}.ib-folder[data-on=true]{background:var(--accent-tint);border-left-color:var(--accent-primary)}.ib-folder-label{flex:1 1;min-width:0;font-size:var(--t-sm);color:var(--text-secondary);line-height:1.3;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ib-folder[data-on=true] .ib-folder-label{color:var(--accent-primary)}.ib-folder[data-lead=true] .ib-folder-label{font-size:var(--t-base);font-weight:500}.ib-folder-n{flex:none;font-family:var(--font-mono);font-size:var(--t-micro);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--text-muted);line-height:1}.ib-folder-n[data-zero=true]{opacity:.35}.ib-main{flex:1 1;min-width:0;min-height:0;display:flex;flex-direction:column}.ib-tabs{display:flex;align-items:stretch;gap:2px;flex-shrink:0;margin-bottom:8px;border-bottom:1px solid var(--border-color)}.ib-tab{display:flex;align-items:center;gap:6px;padding:0 12px;height:30px;border:0;border-bottom:2px solid transparent;background:none;color:var(--text-secondary);font-size:var(--t-base);font-weight:500;line-height:1;cursor:pointer;white-space:nowrap;margin-bottom:-1px;transition:color .1s,border-color .1s}.ib-tab:hover,.ib-tab[data-on=true]{color:var(--accent-primary)}.ib-tab[data-on=true]{border-bottom-color:var(--accent-primary)}.ib-tab-n{font-family:var(--font-mono);font-size:var(--t-micro);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;color:var(--text-muted)}.ib-tab[data-on=true] .ib-tab-n{color:var(--accent-primary)}.ib-tr[data-unread=true] .ib-subject{font-weight:500}.ib-tr[data-unread=true] .ib-person{color:var(--text-primary)}.ib-panel-from{font-size:var(--t-sm);color:var(--text-muted);line-height:1.3;display:block}.ib-meta{display:flex;align-items:center;gap:8px;padding-bottom:10px;margin-bottom:10px;border-bottom:1px solid var(--border-subtle)}.ib-meta-when{font-family:var(--font-mono);font-size:var(--t-micro);color:var(--text-muted)}.ib-loading{color:var(--text-muted)}.ib-body,.ib-loading{font-size:var(--t-sm)}.ib-body{font-family:var(--font-sans);line-height:1.55;color:var(--text-secondary);white-space:pre-wrap;overflow-wrap:anywhere;margin:0}.hm-open{display:block;width:100%;height:100%;padding:0;border:0;background:none;text-align:left;cursor:pointer;border-radius:8px}.hm-open .card{height:100%;transition:border-color .12s,background .12s}.hm-open:hover .card{border-color:var(--accent-border);background:var(--bg-elevated)}.hm-open:focus-visible{outline:1px solid var(--accent-primary);outline-offset:2px}.hm-num{font:inherit;color:var(--text-secondary);background:none;border:0;padding:0;cursor:pointer;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.hm-num:hover{color:var(--accent-primary);text-decoration:underline}.hm-num:focus-visible{outline:1px solid var(--accent-primary);outline-offset:1px}.hm-rows .row{padding:4px 0}.hm-bar,.hm-event{width:100%;border-left:0;border-right:0;border-top:0;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;border-radius:4px}.hm-bar:hover,.hm-event:hover{background:var(--accent-tint)}.hm-bar:focus-visible,.hm-event:focus-visible{outline:1px solid var(--accent-primary);outline-offset:-1px}.hm-bar-label{flex:none;width:106px;font-size:var(--t-sm);color:var(--text-secondary);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.hm-bar-track{max-width:420px}.hm-bar-n{width:28px;text-align:right;flex:none}.hm-event-name{color:var(--text-secondary)}