/* The plus is disclosed by expansion, never by hover alone. */
:is(#section-filters, #section-tags, #section-status, #section-lead-source) .contact-filter-plus { display: none; }
:is(#section-filters, #section-tags, #section-status, #section-lead-source).open .contact-filter-plus { display: inline-flex; opacity: 1; visibility: visible; align-items: center; justify-content: center; }
.contact-filter-plus { margin-left: auto; padding: 0; width: 28px; height: 28px; border: 0; border-radius: 4px; background: transparent; color: inherit; font-size: 25px; line-height: 1; cursor: pointer; }
.contact-filter-plus:hover { background: var(--theme-surface-hover, #edf1f5); }
.contact-filter-saved-item { border: 0; background: transparent; color: inherit; cursor: pointer; }
.contact-filter-saved-item { text-align: left; padding: 7px 8px; }
.contact-filter-saved-item, .contact-filter-saved-item.active { color: var(--theme-text, #555); }
.contact-filter-overlay[hidden], #contact-filter-match-menu[hidden], #contact-filter-save-form[hidden], #contact-filter-add-criterion[hidden] { display: none !important; }
.contact-filter-overlay { position: fixed; inset: 0; z-index: 10000; display: flex; align-items: center; justify-content: center; padding: 20px; background: rgba(35, 40, 65, .32); }
.contact-filter-card { width: 626px; max-width: 100%; min-height: 502px; max-height: calc(100dvh - 40px); display: flex; flex-direction: column; border-radius: 7px; background: var(--theme-surface, #fff); color: var(--theme-text, #24323c); box-shadow: 0 12px 40px rgba(0,0,0,.16); font-size: 13px; overflow: auto; }
.contact-filter-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 22px 28px 18px; border-bottom: 1px solid var(--theme-border, #e5e7eb); }
.contact-filter-header h2 { margin: 0; font-size: 19px; line-height: 1.3; font-weight: 700; }
#contact-filter-count { margin-left: auto; text-align: right; color: var(--theme-text-muted, #536273); font-size: 12px; }
.contact-filter-body { padding: 21px 35px 0; flex: 1; }
.contact-filter-intro { display: flex; align-items: center; flex-wrap: wrap; gap: 5px; margin-bottom: 13px; }
.contact-filter-match-wrap { position: relative; }
#contact-filter-match { display: inline-flex; gap: 12px; align-items: center; min-width: 61px; height: 29px; padding: 4px 10px; }
.contact-filter-card button, .contact-filter-card input, .contact-filter-card select { font: inherit; color: inherit; }
#contact-filter-match, .contact-filter-card select, .contact-filter-card input { background: var(--theme-surface, #fff); border: 1px solid var(--theme-border, #c8ced4); border-radius: 4px; }
#contact-filter-match-menu { position: absolute; top: calc(100% + 3px); left: 0; z-index: 2; min-width: 76px; background: var(--theme-surface, #fff); border: 1px solid var(--theme-border, #c8ced4); border-radius: 4px; padding: 3px 0; box-shadow: 0 3px 9px rgba(0,0,0,.14); }
#contact-filter-match-menu button { display: block; position: relative; width: 100%; border: 0; background: transparent; padding: 6px 25px 6px 12px; text-align: left; cursor: pointer; }
#contact-filter-match-menu button[aria-checked="true"]::after { content: '✓'; position: absolute; right: 8px; }
#contact-filter-match-menu button:first-child { border-bottom: 1px solid var(--theme-border, #e5e7eb); }
#contact-filter-match-menu button:hover, #contact-filter-match-menu button:focus-visible { background: var(--theme-surface-alt, #f3f6f9); }
.contact-filter-criterion { position: relative; display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin: 0 0 12px 30px; }
.contact-filter-connector { position: absolute; left: -35px; top: 0; width: 30px; min-height: 31px; display: flex; align-items: center; font-size: 11px; font-weight: 700; }
.contact-filter-criterion select, .contact-filter-criterion input { height: 31px; min-width: 0; padding: 4px 10px; }
.contact-filter-field { width: 164px; min-height: 31px; padding: 4px 10px; display: flex; align-items: center; justify-content: space-between; gap: 8px; background: var(--theme-surface, #fff); border: 1px solid var(--theme-border, #c8ced4); border-radius: 4px; text-align: left; cursor: pointer; }
.contact-filter-field span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
#contact-filter-field-menu[hidden] { display: none !important; }
#contact-filter-field-menu { position: fixed; z-index: 3; width: 220px; max-height: 486px; overflow-y: auto; overscroll-behavior: contain; padding: 9px 0; border: 1px solid var(--theme-border, #e5e7eb); border-radius: 18px; background: var(--theme-surface, #fff); color: var(--theme-text, #24323c); box-shadow: 0 8px 28px rgba(0,0,0,.16); font-size: 16px; }
#contact-filter-field-menu > div + div { border-top: 1px solid var(--theme-border, #e5e7eb); margin: 8px 18px 0; padding-top: 9px; }
.contact-filter-field-heading { padding: 9px 13px 7px; color: var(--theme-text-muted, #697586); font-size: 14px; font-weight: 500; line-height: 1.4; white-space: pre-line; }
#contact-filter-field-menu button { display: block; width: 100%; min-height: 44px; padding: 10px 13px; border: 0; border-radius: 5px; background: transparent; color: inherit; font: inherit; font-weight: 500; text-align: left; cursor: pointer; }
#contact-filter-field-menu > div:first-child { padding: 0 18px; }
#contact-filter-field-menu button:hover, #contact-filter-field-menu button:focus-visible, #contact-filter-field-menu button[aria-selected="true"] { background: var(--theme-surface-alt, #f3f6f9); }
#contact-filter-field-menu button:focus-visible { outline: 2px solid #3f90c0; outline-offset: -2px; }
.contact-filter-operator { width: 123px; }
.contact-filter-value { flex: 1; width: 140px; }
.contact-filter-description { flex-basis: 100%; color: var(--theme-text-muted, #536273); font-size: 11px; line-height: 1.5; }
.contact-filter-remove { display: inline-flex; align-items: center; justify-content: center; flex: none; border: 0; background: transparent; padding: 0; width: 25px; height: 31px; cursor: pointer; }
.contact-filter-remove svg { display: block; flex: none; color: var(--theme-text-muted, #9ca3a6); }
.contact-filter-card :focus-visible { outline: 2px solid #3f90c0; outline-offset: 2px; }
.contact-filter-link { color: var(--theme-link, #3675a0) !important; background: transparent; border: 0; padding: 3px 0; cursor: pointer; }
#contact-filter-add-criterion { margin: 0 0 9px 30px; }
.contact-filter-saved-link { display: flex; align-items: center; justify-content: flex-end; gap: 8px; margin-top: 27px; padding-top: 13px; border-top: 1px solid var(--theme-border, #e5e7eb); }
#contact-filter-composition[hidden], .contact-filter-saved-link[hidden], #contact-filter-operation-menu[hidden], #contact-filter-saved-help[hidden], #contact-filter-add-saved-row[hidden] { display: none !important; }
#contact-filter-composition { margin-top: 21px; padding: 14px; border: 1px solid var(--theme-border, #e5e7eb); border-radius: 8px; box-shadow: 0 0 2px rgba(0,0,0,.04); }
.contact-filter-composition-intro { display: flex; align-items: center; flex-wrap: wrap; gap: 6px; margin-bottom: 13px; position: relative; padding-right: 24px; }
#contact-filter-operation { display: inline-flex; align-items: center; justify-content: space-between; gap: 14px; min-width: 134px; height: 29px; padding: 4px 10px; background: var(--theme-surface, #fff); border: 1px solid var(--theme-border, #c8ced4); border-radius: 4px; cursor: pointer; }
#contact-filter-help { position: absolute; right: 0; top: 0; display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 29px; border: 0; padding: 0; background: transparent; color: var(--theme-link, #3675a0); cursor: pointer; }
#contact-filter-help span { display: inline-flex; align-items: center; justify-content: center; width: 14px; height: 14px; border: 1px solid currentColor; border-radius: 50%; font-size: 10px; font-weight: 700; line-height: 1; }
.contact-filter-saved-selection { display: flex; align-items: center; gap: 4px; }
.contact-filter-saved-selection + .contact-filter-saved-selection { margin-top: 8px; }
.contact-filter-saved-selection select { flex: 1; min-width: 0; height: 31px; padding: 4px 10px; }
#contact-filter-add-saved-row { margin-top: 8px; }
#contact-filter-operation-menu { position: fixed; z-index: 4; box-sizing: border-box; padding: 8px 0; border: 1px solid var(--theme-border, #e5e7eb); border-radius: 20px; background: var(--theme-surface, #fff); color: var(--theme-text, #24323c); box-shadow: 0 8px 28px rgba(0,0,0,.16); overflow: auto; font-size: 16px; }
#contact-filter-operation-menu button { display: block; position: relative; width: 100%; min-height: 44px; padding: 10px 20px 10px 36px; border: 0; background: transparent; font: inherit; font-weight: 500; text-align: left; cursor: pointer; }
#contact-filter-operation-menu button[aria-checked="true"]::before { content: '✓'; position: absolute; left: 17px; }
#contact-filter-operation-menu button:hover, #contact-filter-operation-menu button:focus-visible { background: var(--theme-surface-alt, #f3f6f9); }
#contact-filter-saved-help { position: fixed; z-index: 5; box-sizing: border-box; border-radius: 6px; background: #203441; color: #f5f8fa; box-shadow: 0 3px 12px rgba(0,0,0,.18); font-size: 12px; line-height: 19px; }
.contact-filter-help-content { padding: 7px 13px; max-height: inherit; box-sizing: border-box; overflow: auto; }
#contact-filter-saved-help::before { content: ''; position: absolute; top: -5px; left: calc(var(--help-arrow-x, 90%) - 5px); width: 10px; height: 10px; background: #203441; transform: rotate(45deg); }
#contact-filter-saved-help.above-trigger::before { top: auto; bottom: -5px; }
.contact-filter-help-line { display: flex; align-items: flex-start; gap: 3px; }
.contact-filter-help-line svg { flex: none; width: 18px; height: 16px; margin-top: 1px; fill: #f5f8fa; stroke: #f5f8fa; stroke-width: .7; }
#contact-filter-saved-help a { color: #98c9e8; text-decoration: underline; }
#contact-filter-message { margin: 12px 0; color: var(--theme-text-muted, #536273); }
#contact-filter-message:empty { display: none; }
#contact-filter-save-form { margin: 24px 35px 0; display: flex; flex-direction: column; gap: 8px; }
#contact-filter-save-form label { font-size: 15px; font-weight: 500; }
#contact-filter-save-form input { min-width: 0; width: 100%; box-sizing: border-box; min-height: 40px; padding: 8px 12px; font-size: 15px; }
#contact-filter-save-form small { color: var(--theme-text-muted, #536273); font-size: 11px; }
.contact-filter-footer { display: flex; gap: 32px; justify-content: flex-end; align-items: center; padding: 24px 35px 28px; }
#contact-filter-cancel { color: var(--theme-link, #3675a0); background: transparent; border: 0; font-weight: 600; padding: 9px; cursor: pointer; }
#contact-filter-run { min-width: 136px; min-height: 40px; border: 0; border-radius: 22px; background: var(--df-cyan-dark, #078fca); color: #fff; font-weight: 600; padding: 10px 23px; cursor: pointer; }
#contact-filter-run:disabled { opacity: .6; cursor: default; }
.contact-filter-card button:disabled { cursor: default; }
#contact-filter-add-criterion:disabled, #contact-filter-add-saved:disabled { opacity: .6; }
.contact-filter-saved-row { display: flex; align-items: center; gap: 6px; margin: 1px 6px; border-radius: 3px; }
.contact-filter-saved-item { flex: 1; min-width: 0; border: 0; background: transparent; padding: 7px 10px; text-align: left; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font: inherit; font-size: 12px; font-weight: 400; cursor: pointer; }
.contact-filter-saved-item { display: flex; align-items: center; gap: 6px; padding-right: 0; }
.contact-filter-saved-count { margin-left: 0; flex-shrink: 0; }
/* One selected-row box across all five sidebar filter sections; retain domain text colors. */
.filter-column :is(#section-team, #section-status, #section-tags, #section-lead-source) .filter-item.active,
.contact-filter-saved-row.active { background: var(--df-cyan-soft, #e8f8ff); color: var(--theme-text, #555); font-weight: 400; box-shadow: none; }
/* Hover (including sticky touch hover) must not look like a selected filter. */
.filter-column :is(#section-team, #section-status, #section-tags, #section-lead-source) .filter-item:not(.active):hover { background: transparent; color: var(--theme-text, #555); box-shadow: none; }
.filter-column #section-tags .filter-item.active .tag-item-menu-btn { color: var(--theme-text-muted, #71818f); }
/* Reuse the shell's Tag dots/card/action classes and align the inset row's trigger. */
.contact-filter-saved-row { padding-right: 10px; }
/* Match the shell's larger sidebar labels on phones. */
@media (max-width: 760px) {
  .contact-filter-saved-item { font-size: 14px; }
}
@media (max-width: 600px) {
  .contact-filter-overlay { padding: 12px; }
  .contact-filter-card { max-height: calc(100dvh - 24px); min-height: min(502px, calc(100dvh - 24px)); }
  .contact-filter-header { padding: 20px; }
  .contact-filter-body { padding: 20px 20px 0; }
  .contact-filter-criterion { margin-left: 30px; }
  .contact-filter-field { width: 100%; }
  .contact-filter-operator { width: 110px; }
  .contact-filter-value { min-width: 95px !important; }
  #contact-filter-add-criterion { margin-left: 0; }
  .contact-filter-footer { padding: 20px; }
  #contact-filter-save-form { margin: 24px 20px 0; }
}