.atc-root{flex-direction:column;gap:16px;min-width:0;display:flex}.atc-card{border:1px solid var(--border);border-radius:var(--radius-xl);background:var(--card);min-width:0;box-shadow:var(--shadow-md);flex-direction:column;gap:16px;padding:20px;display:flex}.atc-card .tl-btn{min-height:36px;padding-inline:14px;font-size:13px}.atc-hint{font-size:var(--text-sm);color:var(--text-muted);margin:0}.atc-modes{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px 16px;display:flex}.atc-modes .atc-hint{flex:220px}.atc-seg{flex-wrap:wrap;gap:8px;margin-left:auto;display:flex}.atc-seg button{border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);min-height:38px;color:var(--text-primary);font-size:var(--text-sm);white-space:nowrap;padding:0 16px;font-weight:650;transition:background .15s,border-color .15s}.atc-seg button:hover{background:var(--brand-soft);border-color:var(--brand)}.atc-seg button.is-on{background:var(--brand);border-color:var(--brand);color:#fff}.atc-seg button:focus-visible{outline:2px solid var(--brand);outline-offset:2px}@media (max-width:639px){.atc-seg{width:100%;margin-left:0}.atc-seg button{flex:calc(50% - 4px)}}.atc-panes{grid-template-columns:minmax(0,1fr);gap:20px;display:grid}.atc-pane{flex-direction:column;gap:10px;min-width:0;display:flex}.atc-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;min-height:36px;display:flex}.atc-label{font-size:var(--text-base);color:var(--text-primary);font-weight:700}.atc-count{font-size:var(--text-xs);color:var(--text-muted);font-variant-numeric:tabular-nums}.atc-btns{flex-wrap:wrap;justify-content:flex-end;gap:6px;margin-left:auto;display:flex}.atc-textarea{resize:vertical;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);width:100%;height:clamp(320px,52vh,560px);color:var(--text-primary);padding:16px;font-size:16px;line-height:1.7}.atc-textarea::placeholder{color:var(--text-subtle)}.atc-textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft);outline:none}.atc-textarea--out{background:var(--surface-2)}@media (min-width:900px){.atc-panes{grid-template-rows:auto auto auto;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 20px}.atc-pane{grid-row:span 3;grid-template-rows:subgrid;row-gap:10px;display:grid}}.atc-private{font-size:var(--text-xs);color:var(--brand);align-items:center;gap:7px;margin:0;font-weight:600;display:flex}.atc-stats{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}@media (min-width:640px){.atc-stats{grid-template-columns:repeat(4,minmax(0,1fr))}}.atc-stat{border:1px solid var(--border-soft);border-radius:var(--radius-md);background:var(--surface);flex-direction:column;gap:4px;padding:12px 16px;display:flex}.atc-stat span{font-size:var(--text-xs);color:var(--text-muted)}.atc-stat b{color:var(--brand);font-variant-numeric:tabular-nums;font-size:22px;font-weight:750;line-height:1.2}.atc-changes{flex-wrap:wrap;gap:8px;display:flex}.atc-chip{border:1px solid var(--border-soft);background:var(--surface);color:var(--text-secondary);font-size:var(--text-xs);border-radius:999px;padding:3px 10px;font-weight:600}.atc-chip b{color:var(--brand)}.atc-h{font-size:var(--text-lg);color:var(--text-primary);margin:0 0 2px;font-weight:750}.atc-h3{font-size:var(--text-base);color:var(--text-primary);margin:0 0 2px;font-weight:700}.atc-opts-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;display:flex}.atc-checks{grid-template-columns:minmax(0,1fr);gap:2px 20px;display:grid}@media (min-width:640px){.atc-checks{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:900px){.atc-checks{grid-template-columns:repeat(3,minmax(0,1fr))}}.atc-check{border-radius:var(--radius-md);cursor:pointer;min-height:40px;font-size:var(--text-sm);color:var(--text-primary);align-items:center;gap:10px;margin:0 -8px;padding:4px 8px;display:flex}.atc-check:hover{background:var(--brand-soft)}.atc-check input{width:18px;height:18px;accent-color:var(--brand);cursor:pointer;flex:none;margin:0}.atc-check input:focus-visible{outline:2px solid var(--brand);outline-offset:2px}.atc-selects{border-top:1px solid var(--border-soft);grid-template-columns:minmax(0,1fr);gap:12px 20px;padding-top:16px;display:grid}@media (min-width:640px){.atc-selects{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:900px){.atc-selects{grid-template-columns:repeat(3,minmax(0,1fr))}}.atc-select{font-size:var(--text-sm);flex-direction:column;gap:6px;display:flex}.atc-select label{color:var(--text-primary);font-weight:650}.atc-select select,.atc-rule>input[type=text],.atc-rule>input:not([type]){border:1px solid var(--border);border-radius:var(--radius-md);background:var(--surface);min-height:42px;color:var(--text-primary);width:100%;min-width:0;padding:0 10px;font-size:16px}.atc-select select:focus,.atc-rule>input:focus{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-soft);outline:none}.atc-rules{border-top:1px solid var(--border-soft);flex-direction:column;gap:10px;padding-top:16px;display:flex}.atc-rules-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 12px;display:flex}.atc-rule{grid-template-columns:minmax(0,1fr);align-items:center;gap:8px;display:grid}@media (min-width:640px){.atc-rule{grid-template-columns:minmax(0,1fr) minmax(0,1fr) auto auto}}.atc-rule-re{font-size:var(--text-sm);color:var(--text-secondary);align-items:center;gap:6px;display:inline-flex}.atc-rule-re input{accent-color:var(--brand);width:18px;height:18px}