/* Bộ 260 Naloo: giữ bảng màu và font đang dùng của app. */
.ne-picker { min-width: 0; }
.ne-top, .ne-controls, .ne-footer { display: flex; align-items: center; gap: 8px; }
.ne-top { justify-content: space-between; margin-bottom: 6px; }
.ne-top strong { color: var(--chinh-2); font-size: .9rem; }
.ne-link { border: 0; background: transparent; padding: 5px; color: var(--chinh-2); font: inherit; font-size: .8rem; cursor: pointer; }
.ne-search { width: 100%; min-height: 36px; box-sizing: border-box; }
.ne-controls { justify-content: space-between; flex-wrap: wrap; margin: 0 0 6px; }
.ne-segment { display: inline-flex; padding: 2px; border-radius: 12px; background: var(--mat-2); gap: 2px; }
.ne-option { min-height: 32px; padding: 3px 10px; border: 1px solid transparent; border-radius: 10px; background: transparent; color: var(--chu-nhat); font: inherit; font-size: .8rem; cursor: pointer; }
.ne-option[aria-pressed="true"] { background: var(--mat); border-color: var(--vien); color: var(--chinh-2); font-weight: 800; }
.ne-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(48px, 1fr)); max-height: min(208px, 26dvh); overflow-y: auto; overscroll-behavior: contain; gap: 3px; padding: 2px 2px 6px; }
.ne-tile { display: grid; place-items: center; height: 55px; min-width: 0; border: 1px solid transparent; border-radius: 12px; padding: 2px; background: transparent; cursor: pointer; }
.ne-tile[aria-pressed="true"] { background: var(--mat-2); border-color: var(--chinh-2); }
.ne-thumb { display: block; object-fit: contain; width: 48px; height: 48px; }
.ne-footer { min-height: 60px; border-top: 1px solid var(--vien); margin-top: 4px; padding-top: 6px; }
.ne-preview { flex: none; }
.ne-detail { min-width: 0; flex: 1; font-size: .82rem; line-height: 1.25; overflow-wrap: anywhere; }
.ne-detail strong, .ne-detail small { display: block; }
.ne-detail small { color: var(--chu-nhat); margin-top: 3px; }
.ne-send { flex: none; min-height: 40px; min-width: 60px; }
.ne-hint, .ne-reduced { color: var(--chu-nhat); font-size: .75rem; margin: 5px 0; }
.ne-hint { padding: 0 4px; }
.ne-reduced[hidden] { display: none; }
.ne-message { display: inline-block; vertical-align: bottom; max-width: 100%; }
.ne-message .ne-picture { display: block; object-fit: contain; max-width: 100%; height: auto; }
.ne-size-48 { width: 48px; }.ne-size-96 { width: 96px; }.ne-size-192 { width: 192px; }
.tin-hop:has(> .ne-message:only-child), .tin.toi .tin-hop:has(> .ne-message:only-child) { background: transparent; box-shadow: none; padding: 2px 0; }
.ne-option:focus-visible, .ne-tile:focus-visible, .ne-link:focus-visible { outline: 2px solid var(--chinh-2); outline-offset: 1px; }
.ne-error { display: inline-block; font-size: .8rem; overflow-wrap: anywhere; }
@media (max-width: 360px) { .ne-option { padding-inline: 7px; }.ne-send { min-width: 54px; padding-inline: 10px; } }
@media (hover: hover) { .ne-tile:hover { background: var(--mat-2); } }