/* ---------- Estructura ---------- */
.app{
  display:grid;
  grid-template-columns:236px minmax(0,1fr);
  min-height:100vh;
  min-height:100dvh;
}

/* Barra lateral */
.sidebar{
  position:sticky;
  top:0;
  height:100vh;
  height:100dvh;
  display:flex;
  flex-direction:column;
  gap:2px;
  padding:14px 10px 10px;
  background:var(--sidebar);
  border-right:1px solid var(--line);
  overflow-y:auto;
}
.brand{display:flex;align-items:center;gap:9px;padding:2px 8px 14px;}
.brand-logo{display:block;width:28px;height:28px;border-radius:8px;}
.brand-name{font-size:14.5px;font-weight:600;letter-spacing:-0.02em;}

.search-trigger{
  display:flex;
  align-items:center;
  gap:8px;
  width:100%;
  height:32px;
  padding:0 8px 0 10px;
  margin-bottom:12px;
  font-family:inherit;
  font-size:13px;
  color:var(--ink-faint);
  background:var(--surface);
  border:1px solid var(--line);
  border-radius:var(--r-md);
  box-shadow:var(--shadow-sm);
  cursor:pointer;
  transition:border-color .12s ease, color .12s ease;
}
.search-trigger span{flex:1;text-align:left;}
.search-trigger:hover{border-color:var(--line-strong);color:var(--ink-soft);}

.nav-label{
  font-size:11.5px;
  font-weight:500;
  color:var(--ink-faint);
  padding:16px 10px 4px;
  margin:0;
}
.tabs{display:flex;flex-direction:column;gap:1px;}
.tab{
  display:flex;
  align-items:center;
  gap:9px;
  width:100%;
  height:32px;
  padding:0 8px 0 10px;
  border:none;
  border-radius:var(--r-md);
  background:transparent;
  color:var(--ink-soft);
  font-family:inherit;
  font-size:13.5px;
  font-weight:500;
  text-align:left;
  cursor:pointer;
  white-space:nowrap;
  transition:background .1s ease, color .1s ease;
}
.tab > span:first-of-type{flex:1;}
.tab svg{width:16px;height:16px;color:var(--ink-faint);transition:color .1s ease;}
.tab:hover{background:var(--hover);color:var(--ink);}
.tab:hover svg{color:var(--ink-soft);}
.tab.active{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm), 0 0 0 1px var(--line);}
.tab.active svg{color:var(--accent);}
.plugin-nav{position:relative;min-width:0;}
.plugin-nav > .tab{padding-right:34px;}
.plugin-nav-toggle{position:absolute;top:3px;right:4px;display:grid;place-items:center;width:26px;height:26px;padding:0;border:0;border-radius:var(--r-sm);background:transparent;color:var(--ink-faint);cursor:pointer;}
.plugin-nav-toggle:hover{background:var(--hover);color:var(--ink);}
.plugin-nav.is-expanded .plugin-nav-toggle svg{transform:rotate(180deg);}
.plugin-nav-toggle[hidden],.plugin-nav-list[hidden]{display:none;}
.plugin-nav-list{display:flex;flex-direction:column;gap:2px;margin:3px 0 5px;padding-left:12px;}
.plugin-nav-item{display:flex;align-items:center;gap:9px;width:100%;height:30px;min-width:0;padding:0 8px;border:0;border-radius:var(--r-md);background:transparent;color:var(--ink-soft);font:inherit;font-size:12.5px;text-align:left;cursor:pointer;}
.plugin-nav-item:hover{background:var(--hover);color:var(--ink);}
.plugin-nav-item.is-active{background:var(--surface);color:var(--ink);box-shadow:0 0 0 1px var(--line);}
.plugin-nav-icon{display:grid;place-items:center;width:20px;height:20px;border-radius:6px;background:hsl(var(--h) 55% 50% / .16);color:hsl(var(--h) 75% 60%);flex:none;}
.plugin-nav-name{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.tab-count{
  font-size:11.5px;
  font-weight:500;
  color:var(--ink-faint);
  font-variant-numeric:tabular-nums;
}
.tab-count:empty{display:none;}
.tab-count.is-alert{color:var(--danger);}

.sidebar-foot{
  margin-top:auto;
  padding:10px 2px 0;
  font-size:12px;
  color:var(--ink-faint);
}
.storage-status{display:flex;align-items:center;gap:8px;padding:0 8px 2px;}
.status-dot{width:6px;height:6px;border-radius:50%;background:var(--st-done);flex:none;}
/* En modo local los datos no salen del navegador: el punto avisa en ámbar. */
[data-mode="local"] .status-dot,[data-mode="offline"] .status-dot{background:var(--st-wait);}
[data-mode="claude"] .status-dot{background:var(--accent-solid);}

/* Contenido */
.main{--main-px:32px;min-width:0;padding:22px 32px 24px;}
.main-inner{max-width:1280px;margin:0 auto;}
header.page-head{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding-bottom:18px;
  margin-bottom:18px;
  border-bottom:1px solid var(--line);
}
.page-head .titles{min-width:0;flex:1 1 320px;}
.page-head h1{font-size:19px;font-weight:600;margin:0 0 2px;letter-spacing:-0.02em;}
.page-head p{margin:0;color:var(--ink-soft);font-size:13px;max-width:72ch;}

/* Tamaños de pantalla: ver assets/css/responsive.css. */