/* ===== App shell ===== */
#app { min-height: 100%; }
.shell { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: 100vh; transition: grid-template-columns .2s var(--ease); }
.shell.sb-collapsed { grid-template-columns: var(--sidebar-w-collapsed) minmax(0, 1fr); }

/* ===== Sidebar (claro) ===== */
.sidebar {
  position: sticky; top: 0; height: 100vh; overflow: hidden;
  background: var(--sb-bg); color: var(--sb-text); display: flex; flex-direction: column; z-index: 40;
  border-right: 1px solid var(--sb-border);
}
.sb-brand { display: flex; align-items: center; gap: 10px; padding: 18px 16px 10px; }
.sb-logo-box { width: 40px; height: 40px; flex: none; border-radius: 12px; display: grid; place-items: center; background: var(--lavender-50); }
.sb-logo-box svg { width: 26px; height: 26px; }
.sb-brand-text { line-height: 1.15; overflow: hidden; white-space: nowrap; }
.sb-brand-text b { color: var(--text); font-size: 14.5px; letter-spacing: .01em; }
.sb-brand-text span { display: block; font-size: 11px; color: var(--sb-text-dim); }
.sb-search { margin: 8px 14px 6px; display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 12px; border-radius: 10px; border: 1px solid var(--border); background: var(--surface-2); color: var(--text-3); cursor: pointer; font-size: 13px; width: calc(100% - 28px); }
.sb-search:hover { border-color: var(--border-strong); color: var(--text-2); }
.sb-search svg { width: 16px; height: 16px; flex: none; }
.sb-search kbd { margin-left: auto; font: 600 10.5px var(--font); color: var(--text-3); background: var(--surface); border: 1px solid var(--border); border-radius: 5px; padding: 0 5px; }
.sb-nav { flex: 1; overflow-y: auto; overflow-x: hidden; padding: 4px 12px 16px; scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
.sb-group { margin-top: 8px; }
.sb-group-btn {
  width: 100%; display: flex; align-items: center; justify-content: space-between;
  background: none; border: 0; color: var(--sb-text-dim); cursor: pointer;
  font-size: 11px; font-weight: 700; letter-spacing: .03em; padding: 8px 8px 4px; border-radius: 6px;
}
.sb-group-btn:hover { color: var(--text-2); }
.sb-group-btn svg { width: 14px; height: 14px; transition: transform .15s; }
.sb-group.closed .sb-group-btn svg { transform: rotate(-90deg); }
.sb-group.closed .sb-items { display: none; }
.sb-items { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 2px; }
.sb-link {
  display: flex; align-items: center; gap: 11px; padding: 9px 12px; border-radius: 10px;
  color: var(--sb-text); font-size: 13px; font-weight: 550; white-space: nowrap; position: relative;
  transition: background .12s, color .12s;
}
.sb-link:hover { background: var(--sb-hover); color: var(--text); text-decoration: none; }
.sb-link.active { background: var(--sb-active-bg); color: var(--sb-active-text); box-shadow: 0 6px 16px rgba(46, 50, 102, .22); }
.sb-link svg { width: 18px; height: 18px; flex: none; }
.sb-link .sb-badge { margin-left: auto; background: var(--lavender-100); color: var(--primary); font-size: 11px; font-weight: 700; border-radius: 10px; padding: 0 7px; line-height: 18px; }
.sb-link.active .sb-badge { background: rgba(255, 255, 255, .18); color: #fff; }
.sb-footer { padding: 12px; border-top: 1px solid var(--sb-border); display: flex; flex-direction: column; gap: 6px; }
.sb-user { display: flex; align-items: center; gap: 10px; width: 100%; padding: 8px 10px; border-radius: 12px; border: 1px solid var(--border); background: var(--surface-2); cursor: pointer; text-align: left; }
.sb-user:hover { border-color: var(--border-strong); }
.sb-user .who-text b { font-size: 12.5px; }
.sb-user > svg { width: 16px; height: 16px; color: var(--text-3); margin-left: auto; flex: none; }
.sb-collapse-btn { width: 100%; display: flex; align-items: center; gap: 10px; background: none; border: 0; color: var(--sb-text-dim); padding: 6px 10px; border-radius: 8px; cursor: pointer; font-size: 12px; }
.sb-collapse-btn:hover { background: var(--sb-hover); color: var(--text-2); }
.sb-collapse-btn svg { width: 16px; height: 16px; }
.shell.sb-collapsed .sb-brand-text, .shell.sb-collapsed .sb-group-btn span, .shell.sb-collapsed .sb-link span, .shell.sb-collapsed .sb-badge, .shell.sb-collapsed .sb-collapse-btn span, .shell.sb-collapsed .sb-search span, .shell.sb-collapsed .sb-search kbd, .shell.sb-collapsed .sb-user .who-text, .shell.sb-collapsed .sb-user > svg { display: none; }
.shell.sb-collapsed .sb-brand { justify-content: center; padding-left: 0; padding-right: 0; }
.shell.sb-collapsed .sb-search { justify-content: center; padding: 0; }
.shell.sb-collapsed .sb-group-btn { justify-content: center; padding: 6px 0; }
.shell.sb-collapsed .sb-group-btn::before { content: ""; display: block; width: 18px; height: 1px; background: var(--sb-border); }
.shell.sb-collapsed .sb-group-btn svg { display: none; }
.shell.sb-collapsed .sb-group.closed .sb-items { display: flex; }
.shell.sb-collapsed .sb-link { justify-content: center; padding: 10px 0; }
.shell.sb-collapsed .sb-user { justify-content: center; padding: 6px; }
.shell.sb-collapsed .sb-collapse-btn { justify-content: center; }
.shell.sb-collapsed .sb-collapse-btn svg { transform: rotate(180deg); }

/* ===== Main / header ===== */
.main { min-width: 0; display: flex; flex-direction: column; }
.header {
  position: sticky; top: 0; z-index: 30; height: var(--header-h);
  display: flex; align-items: center; gap: 10px; padding: 0 28px;
  background: color-mix(in srgb, var(--bg) 86%, transparent);
  backdrop-filter: saturate(1.3) blur(12px);
}
.hd-menu { display: none; }
.hd-title { font-size: 21px; font-weight: 750; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.hd-spacer { flex: 1; }
.hd-select { height: 38px; border: 1px solid var(--border); border-radius: 19px; background: var(--surface); padding: 0 30px 0 14px; font-size: 12.5px; font-weight: 600; color: var(--text-2); cursor: pointer; appearance: none; box-shadow: var(--sh-1); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%238A8DA8' stroke-width='2.4'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 11px center; }
.hd-icon-btn { position: relative; width: 40px; height: 40px; display: grid; place-items: center; border: 1px solid var(--border); background: var(--surface); border-radius: 50%; color: var(--text-2); cursor: pointer; box-shadow: var(--sh-1); flex: none; }
.hd-icon-btn:hover { background: var(--lavender-50); color: var(--primary); border-color: var(--lavender-100); }
.hd-icon-btn svg { width: 18px; height: 18px; }
.hd-search-m { display: none; }
.hd-dot { position: absolute; top: -2px; right: -2px; min-width: 18px; height: 18px; padding: 0 4px; border-radius: 9px; background: var(--danger); color: #fff; font-size: 10px; font-weight: 700; display: grid; place-items: center; border: 2px solid var(--bg); }
.hd-user { width: 40px; height: 40px; padding: 0; border-radius: 50%; border: 1px solid var(--border); background: var(--surface); cursor: pointer; display: grid; place-items: center; box-shadow: var(--sh-1); }
.hd-user .avatar { width: 32px; height: 32px; }
.content { padding: 6px 28px 48px; min-width: 0; width: 100%; max-width: 1680px; margin: 0 auto; }

/* ===== Page header ===== */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; margin-bottom: 18px; flex-wrap: wrap; }
.page-title h1 { font-size: 19px; }
.page-title p { margin: 4px 0 0; color: var(--text-3); font-size: 13px; }
.breadcrumbs { display: flex; gap: 6px; align-items: center; font-size: 12px; color: var(--text-3); margin-bottom: 4px; }
.breadcrumbs a { color: var(--text-3); }
.breadcrumbs a:hover { color: var(--primary); }
.page-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ===== Portal ===== */
.portal { min-height: 100vh; background: var(--bg); }
.portal-top { position: sticky; top: 0; z-index: 30; background: var(--surface); border-bottom: 1px solid var(--border); }
.portal-top-inner { max-width: 1200px; margin: 0 auto; display: flex; align-items: center; gap: 18px; padding: 0 20px; height: 66px; }
.portal-nav { display: flex; gap: 4px; overflow-x: auto; }
.portal-nav a { padding: 8px 14px; border-radius: 10px; color: var(--text-2); font-weight: 600; font-size: 13px; white-space: nowrap; }
.portal-nav a:hover { background: var(--surface-2); text-decoration: none; }
.portal-nav a.active { background: var(--navy); color: #fff; }
.portal-body { max-width: 1200px; margin: 0 auto; padding: 24px 20px 64px; }
.portal-hero { border-radius: var(--r-xl); padding: 26px 28px; color: #fff; background: radial-gradient(900px 300px at 90% -40%, rgba(169, 172, 238, .55), transparent), linear-gradient(120deg, #1E2148, #2E3266 55%, #4B4FC4); margin-bottom: 20px; }
.portal-hero h1 { font-size: 24px; }
.portal-hero p { color: #D3D5F7; margin: 6px 0 0; }

/* ===== Print root ===== */
#print-root { display: none; }