/* App shell — top navbar, dropdown menus, dashboard. Tokens come from auth.css. */

.btn-danger { background: var(--surface); color: var(--danger); border-color: var(--border-strong); }
.btn-danger:hover { background: var(--danger-soft); }

/* Modal / confirmation dialog */
.modal-overlay { position: fixed; inset: 0; background: rgba(20, 19, 15, 0.45); display: grid; place-items: center; z-index: 100; padding: 20px; }
.modal { width: 100%; max-width: 440px; background: var(--surface); border: 1px solid var(--border-strong); box-shadow: 0 12px 40px rgba(26, 24, 20, 0.25); }
.modal-head { padding: 18px 20px 0; }
.modal-title { font-size: 16px; font-weight: 600; margin: 0; letter-spacing: -0.01em; }
.modal-body { padding: 16px 20px; font-size: 13.5px; color: var(--text-2); line-height: 1.6; display: flex; flex-direction: column; gap: var(--field-gap); }
.modal-body p { margin: 0; }
.modal-actions { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 8px; }

.icon-btn {
  width: 32px; height: 32px;
  display: grid; place-items: center;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-2);
}
.icon-btn:hover { background: var(--surface-2); color: var(--text); }

.user-avatar {
  width: 30px; height: 30px;
  border-radius: 50%;
  background: var(--surface-3);
  color: var(--text-2);
  display: grid; place-items: center;
  font-size: 12px; font-weight: 600;
  flex-shrink: 0;
}

/* Profile dropdown trigger — shows the signed-in email instead of an initials avatar. */
.user-trigger {
  display: flex; align-items: center; gap: 8px;
  max-width: 240px;
  padding: 6px 10px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text-2);
  font-size: 13px; font-weight: 500;
}
.user-trigger:hover { background: var(--surface-2); color: var(--text); }
.user-email { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.user-caret { flex-shrink: 0; opacity: 0.55; }

/* Top nav */
.topnav {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 10;
}
.topnav-brand { display: flex; align-items: center; gap: 10px; font-weight: 600; margin-right: 12px; }
/* Nav wrapper: on desktop it's a transparent flex row (links fill, actions sit right). The mobile sheet turns it
   into a collapsible panel. The hamburger toggle is desktop-hidden and revealed by responsive.css. */
.topnav-nav { display: flex; align-items: center; gap: 8px; flex: 1; }
.topnav-actions { display: flex; align-items: center; gap: 8px; }
.topnav-toggle { display: none; }
.topnav-links { display: flex; gap: 2px; flex: 1; }
.topnav-link {
  padding: 7px 12px;
  font-size: 13.5px; font-weight: 500;
  color: var(--text-2);
}
.topnav-link:hover { background: var(--surface-2); color: var(--text); }
.topnav-link.active { background: var(--surface-2); color: var(--text); }

/* Workspace switcher trigger */
.ws-switch {
  display: flex; align-items: center; gap: 10px;
  padding: 6px 10px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  min-width: 180px;
  max-width: 240px;
}
.ws-switch:hover { background: var(--surface-3); }
.ws-avatar {
  width: 22px; height: 22px; border-radius: 5px;
  background: var(--accent); color: #fff;
  display: grid; place-items: center;
  font-size: 11px; font-weight: 600; flex-shrink: 0;
}
.ws-name { flex: 1; text-align: left; font-weight: 500; font-size: 13px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-chev { color: var(--muted); flex-shrink: 0; }

/* Dropdown menu */
.dropdown { position: relative; }
.menu {
  position: absolute; top: calc(100% + 6px); right: 0;
  min-width: 260px;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  box-shadow: 0 4px 16px rgba(26, 24, 20, 0.12);
  z-index: 50;
  padding: 4px;
}
.menu-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--muted); padding: 8px 10px 4px;
}
.menu-item {
  display: flex; align-items: center; gap: 10px;
  width: 100%; padding: 8px 10px;
  font-size: 13.5px; color: var(--text-2); text-align: left;
}
.menu-item:hover { background: var(--surface-2); color: var(--text); }
.menu-item.active { background: var(--accent-soft); color: var(--accent-text); }
.menu-item.danger { color: var(--danger); }
.menu-item.danger:hover { background: var(--danger-soft); }
.menu-sep { height: 1px; background: var(--border); margin: 4px 0; }
.menu-empty { padding: 12px 10px; font-size: 12.5px; color: var(--muted); }
.menu-pager {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 6px; margin-top: 4px; border-top: 1px solid var(--border);
  font-size: 12px; color: var(--muted);
}
.menu-pager button { padding: 4px 8px; color: var(--text-2); font-size: 12px; }
.menu-pager button:hover:not([disabled]) { background: var(--surface-2); color: var(--text); }
.menu-pager button[disabled] { opacity: 0.4; pointer-events: none; }

/* Click-away backdrop for open menus */
.menu-backdrop { position: fixed; inset: 0; z-index: 40; }

/* Dashboard page */
.app-page {
  max-width: 1200px; width: 100%; margin: 0 auto;
  padding: 32px 24px;
  display: flex; flex-direction: column; gap: 24px;
}
.page-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; flex-wrap: wrap; }
.page-title { font-size: 26px; font-weight: 600; letter-spacing: -0.015em; margin: 0 0 4px; line-height: 1.15; }
.page-sub { color: var(--muted); font-size: 13.5px; }
.empty-state {
  border: 1px dashed var(--border-strong);
  background: var(--surface);
  padding: 48px 24px; text-align: center;
  display: flex; flex-direction: column; align-items: center; gap: 8px;
}
.empty-state h2 { font-size: 16px; font-weight: 600; margin: 0; }
.empty-state p { color: var(--muted); font-size: 13.5px; margin: 0; max-width: 42ch; }

/* Workspace select screen */
.ws-card { margin: auto; width: 100%; max-width: 460px; display: flex; flex-direction: column; gap: 16px; padding: 24px 0; }
.ws-list { display: flex; flex-direction: column; gap: 6px; }
.ws-row {
  display: flex; align-items: center; gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--border-strong);
  background: var(--surface);
  width: 100%; text-align: left;
}
.ws-row:hover { border-color: var(--text-2); background: var(--surface-2); }
.ws-row-name { flex: 1; font-weight: 500; font-size: 14px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-row-go { color: var(--muted); flex-shrink: 0; }
.pager {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  font-size: 12.5px; color: var(--muted); padding-top: 4px;
}
.pager-meta { display: flex; align-items: center; gap: 16px; }
.pager-size { display: flex; align-items: center; gap: 8px; }
.pager-size select {
  appearance: none; -webkit-appearance: none;
  padding: 5px 28px 5px 10px;
  border: 1px solid var(--border-strong);
  background: var(--surface) url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'><path fill='%238a847a' d='M0 0h10L5 6z'/></svg>") no-repeat right 10px center;
  color: var(--text); font-size: 12.5px; font-weight: 500;
  font-family: inherit; cursor: pointer;
  transition: border-color 0.12s, box-shadow 0.12s;
}
.pager-size select:hover { border-color: var(--text-2); }
.pager-size select:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.pager-controls { display: flex; align-items: center; gap: 8px; margin-left: auto; }
.pager button { padding: 6px 10px; color: var(--text-2); border: 1px solid var(--border); background: var(--surface); }
.pager button:hover:not([disabled]) { background: var(--surface-2); color: var(--text); }
.pager button[disabled] { opacity: 0.4; pointer-events: none; }