._ch-dropdown{display:inline-block;position:relative}._ch-dropdown-toggle{background:var(--ch-bg,#fff);border:1px solid var(--ch-border,#d1d5db);border-radius:var(--ch-radius,6px);color:var(--ch-text,#1f2937);cursor:pointer;white-space:nowrap;align-items:center;gap:.375rem;padding:.375rem .625rem;font-size:.8125rem;font-weight:500;line-height:1.4;transition:all .15s;display:inline-flex}._ch-dropdown-toggle:hover{border-color:var(--ch-border-hover,#9ca3af);background:var(--ch-bg-hover,#f9fafb)}._ch-dropdown-toggle:focus-visible{border-color:var(--ch-primary,#6366f1);box-shadow:0 0 0 2px var(--ch-primary-ring,#6366f126);outline:none}._ch-dropdown-toggle-symbol{color:var(--ch-primary,#059669);font-size:.875rem;font-weight:600;line-height:1}._ch-dropdown-toggle-code{letter-spacing:.02em;font-weight:600}._ch-dropdown-arrow{opacity:.5;flex-shrink:0;transition:transform .15s}._ch-dropdown-toggle[aria-expanded=true] ._ch-dropdown-arrow{transform:rotate(180deg)}._ch-dropdown-menu{z-index:50;background:var(--ch-menu-bg,#fff);border:1px solid var(--ch-menu-border,#e5e7eb);border-radius:var(--ch-menu-radius,8px);flex-direction:column;min-width:260px;max-height:340px;display:flex;position:absolute;top:calc(100% + 4px);left:0;overflow:hidden;box-shadow:0 4px 16px #0000001a,0 1px 3px #0000000f}._ch-dropdown-menu[hidden]{display:none}._ch-dropdown-search-wrap{border-bottom:1px solid var(--ch-menu-border,#e5e7eb);flex-shrink:0;padding:.5rem}._ch-dropdown-search{border:1px solid var(--ch-border,#d1d5db);border-radius:var(--ch-radius,6px);width:100%;color:var(--ch-text,#1f2937);background:var(--ch-search-bg,#f9fafb);outline:none;padding:.4375rem .625rem;font-size:.8125rem;transition:border-color .15s}._ch-dropdown-search::placeholder{color:var(--ch-text-muted,#9ca3af)}._ch-dropdown-search:focus{border-color:var(--ch-primary,#6366f1);background:var(--ch-bg,#fff)}._ch-dropdown-list{overscroll-behavior:contain;padding:.25rem;overflow-y:auto}._ch-dropdown-list::-webkit-scrollbar{width:5px}._ch-dropdown-list::-webkit-scrollbar-thumb{background:var(--ch-scrollbar,#d1d5db);border-radius:3px}._ch-dropdown-item{width:100%;color:var(--ch-text,#1f2937);cursor:pointer;text-align:left;background:0 0;border:none;border-radius:4px;align-items:center;gap:.5rem;padding:.4375rem .5rem;font-size:.8125rem;transition:background .1s;display:flex}._ch-dropdown-item[hidden]{display:none}._ch-dropdown-item:hover{background:var(--ch-item-hover,#f3f4f6)}._ch-dropdown-item--active{background:var(--ch-item-active-bg,#eef2ff);color:var(--ch-primary,#6366f1);font-weight:600}._ch-dropdown-item--active:hover{background:var(--ch-item-active-bg,#eef2ff)}._ch-dropdown-flag{text-align:center;flex-shrink:0;width:1.25rem;font-size:1rem;line-height:1}._ch-dropdown-code{letter-spacing:.02em;flex-shrink:0;width:2.5rem;font-weight:600}._ch-dropdown-name{color:var(--ch-text-secondary,#6b7280);white-space:nowrap;text-overflow:ellipsis;flex:1;overflow:hidden}._ch-dropdown-symbol{color:var(--ch-text-muted,#9ca3af);text-align:right;flex-shrink:0;min-width:1.5rem;font-size:.75rem}@media (max-width:480px){._ch-dropdown-menu{min-width:220px;max-height:280px}}