.mention-field{position:relative;display:flex;flex-direction:column;gap:.35rem;width:100%}.mention-field__control{box-sizing:border-box;width:100%;border:1px solid var(--color-border-strong);border-radius:.5rem;padding:.5rem .65rem;font:inherit;font-size:.875rem;background:var(--color-card);color:var(--color-text)}.mention-field__control:focus{outline:2px solid var(--color-accent);outline-offset:1px;border-color:var(--color-accent)}.mention-field__control--textarea{resize:vertical;min-height:4rem}.mention-dropdown{position:absolute;left:0;right:0;top:100%;z-index:50;margin-top:.25rem;max-height:16rem;overflow-y:auto;border:1px solid var(--color-border);border-radius:.625rem;background:var(--color-card);box-shadow:var(--shadow-elev, 0 8px 24px rgb(15 23 42 / 12))}.mention-dropdown__empty{margin:0;padding:.65rem .75rem;font-size:.8125rem;color:var(--color-muted)}.mention-dropdown__item{display:flex;align-items:center;gap:.65rem;width:100%;padding:.5rem .75rem;border:none;border-bottom:1px solid var(--color-border);background:transparent;text-align:left;cursor:pointer;font:inherit;color:var(--color-text)}.mention-dropdown__item:last-child{border-bottom:none}.mention-dropdown__item:hover,.mention-dropdown__item--active{background:var(--color-accent-soft)}.mention-dropdown__icon{display:flex;align-items:center;justify-content:center;flex-shrink:0;width:1.75rem;height:1.75rem;border-radius:.375rem;background:var(--color-surface-alt);color:var(--color-accent)}.mention-dropdown__icon :global(svg){width:1rem;height:1rem}.mention-dropdown__body{display:flex;flex-direction:column;gap:.1rem;min-width:0}.mention-dropdown__label{font-size:.875rem;font-weight:600;color:var(--color-text-strong);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mention-dropdown__meta{font-size:.75rem;color:var(--color-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mention-ref{display:inline;font-family:var( --mention-ref-font, ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, "Liberation Mono", monospace );font-size:.9em;font-weight:600;letter-spacing:.01em;color:var(--mention-ref-color)}a.mention-ref{text-decoration:none}a.mention-ref:hover{color:var(--mention-ref-color-hover);text-decoration:underline;text-underline-offset:2px}.mention-chip{display:inline-flex;align-items:center;gap:.3rem;max-width:100%;padding:.05rem .4rem;border-radius:.25rem;font-size:.875em;line-height:1.4;text-decoration:none;vertical-align:baseline;background:color-mix(in srgb,var(--mention-ref-color) 8%,var(--color-card));border:1px solid color-mix(in srgb,var(--mention-ref-color) 22%,transparent);transition:background .15s ease,border-color .15s ease,color .15s ease}a.mention-chip:hover{background:color-mix(in srgb,var(--mention-ref-color) 14%,var(--color-card));border-color:color-mix(in srgb,var(--mention-ref-color) 35%,transparent);text-decoration:none;color:var(--mention-ref-color-hover)}.mention-chip__icon{display:inline-flex;flex-shrink:0;color:var(--mention-ref-color);opacity:.85}.mention-chip__icon :global(svg){width:.8rem;height:.8rem}.mention-text{white-space:pre-wrap;word-break:break-word}.mention-field__mirror-wrap{position:relative;width:100%}.mention-field__mirror{position:absolute;top:0;right:0;bottom:0;left:0;box-sizing:border-box;padding:.5rem .65rem;border:1px solid transparent;border-radius:.5rem;font:inherit;font-size:.875rem;line-height:1.5;white-space:pre-wrap;word-break:break-word;overflow:hidden;pointer-events:none;color:var(--color-text)}.mention-ref--field{color:var(--mention-ref-color)}.mention-field__mirror--single{white-space:pre;overflow:hidden;text-overflow:clip}.mention-field__control--single{resize:none;overflow:hidden;white-space:pre;min-height:auto}.mention-field__control--overlay{position:relative;z-index:1;background:transparent!important;color:transparent!important;-webkit-text-fill-color:transparent;caret-color:var(--color-text)}.mention-field__control--overlay::selection{background:color-mix(in srgb,var(--color-accent) 35%,transparent);color:transparent}.mention-field__control--overlay::placeholder{color:var(--color-muted);opacity:1}:global(.doc-editor .ProseMirror a.mention-chip){text-decoration:none}:global(.doc-editor .ProseMirror a.doc-asset-link),:global(.doc-editor .ProseMirror a.mention-chip){display:inline-flex;align-items:center;gap:.25rem;padding:.05rem .35rem;border-radius:.25rem;font-family:var( --mention-ref-font, ui-monospace, "SF Mono", SFMono-Regular, Menlo, Consolas, monospace );font-weight:600;font-size:.875em;background:color-mix(in srgb,var(--mention-ref-color) 8%,var(--color-card));color:var(--mention-ref-color);border:1px solid color-mix(in srgb,var(--mention-ref-color) 22%,transparent);text-decoration:none}:global(.mention-dropdown--fixed){position:fixed;left:0;top:0;right:auto;margin-top:0;min-width:16rem;max-width:22rem}