.skeleton-text.item-skel-title{width:200px;height:28px}.detail-grid.item-skel-grid{margin-top:2rem}.skeleton.item-skel-card{border-radius:10px;height:88px}.item-hero-image{width:100%;margin-bottom:var(--space-4);border-radius:var(--radius-lg);position:relative;overflow:hidden}.item-hero-image--filled{height:200px}.item-hero-image--empty{background:var(--surface-sunken);justify-content:center;align-items:center;height:80px;display:flex}.item-hero-progress{align-items:center;gap:var(--space-1-5);color:var(--gray-0);font-size:var(--fs-body-sm);display:flex}.item-hero-empty-label{align-items:center;gap:var(--space-1-5);opacity:.55;font-size:var(--fs-body-sm);display:flex}.item-hidden-input{display:none}.item-history-heading{margin:var(--space-3) 0 var(--space-2);font-size:var(--fs-body-sm);font-weight:600}.item-hero-overlay-btn{background:color-mix(in srgb, var(--gray-0) 92%, transparent);width:40px;height:40px;color:var(--gray-1000);border-radius:var(--radius-full);cursor:pointer;box-shadow:var(--shadow-md);border:none;justify-content:center;align-items:center;text-decoration:none;display:inline-flex}.item-hero-overlay-btn:hover{background:var(--gray-0)}.item-hero-overlay-btn:focus-visible{box-shadow:var(--shadow-focus);outline:none}.item-lightbox-close{top:var(--space-4);right:var(--space-4);background:color-mix(in srgb, var(--gray-0) 92%, transparent);width:40px;height:40px;color:var(--gray-1000);border-radius:var(--radius-full);cursor:pointer;box-shadow:var(--shadow-lg);border:none;justify-content:center;align-items:center;display:inline-flex;position:absolute}.item-lightbox-close:hover{background:var(--gray-0)}.item-lightbox-close:focus-visible{box-shadow:var(--shadow-focus);outline:none}.item-history-restore{align-items:center;gap:var(--space-1);color:var(--text-brand);font:400 var(--fs-body-xs) / var(--lh-normal) var(--font-family);cursor:pointer;background:0 0;border:none;flex-shrink:0;margin-left:auto;padding:0;display:inline-flex}.item-history-restore:hover:not(:disabled){text-decoration:underline}.item-history-restore:focus-visible{box-shadow:var(--shadow-focus);border-radius:var(--radius-xs);outline:none}.item-history-restore:disabled{opacity:.5;cursor:default}.assigned-contact-open{align-items:flex-start;gap:var(--space-0-5);min-width:140px;color:inherit;font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;flex-direction:column;flex:180px;padding:0;display:flex}.assigned-contact-open:focus-visible{box-shadow:var(--shadow-focus);border-radius:var(--radius-xs);outline:none}.item-chip-icon-btn{margin-left:var(--space-1);color:inherit;opacity:.55;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;line-height:0;display:inline-flex}.item-chip-icon-btn:hover{opacity:1}.item-chip-icon-btn:focus-visible{box-shadow:var(--shadow-focus);border-radius:var(--radius-xs);opacity:1;outline:none}.item-chip-icon-btn--flush{opacity:.7;margin-left:0}.select-pill.item-ref-pill{gap:var(--space-1-5)}.item-ref-meta{opacity:.6;font-size:.9em}.item-ref-list{align-items:center;gap:var(--space-1);flex-wrap:wrap;display:inline-flex}.item-ref-foot{justify-content:space-between;align-items:center;gap:var(--space-2);padding:var(--space-1-5) var(--space-2);border-top:1px solid var(--border-subtle);display:flex}.item-ref-count{opacity:.7;font-size:.85em}.item-ref-done{align-items:center;gap:var(--space-1);background:var(--info);color:var(--gray-0);border-radius:var(--radius-sm);cursor:pointer;border:none;padding:3px 10px;font-size:.85em;font-weight:600;display:inline-flex}.ic-thread{margin-top:var(--space-8);padding-bottom:var(--space-4);border-bottom:1px solid var(--border-subtle)}.ic-thread-title{margin:0 0 var(--space-1-5) 0;font-size:var(--fs-body-sm);color:var(--text-secondary);letter-spacing:var(--tracking-normal);font-weight:600}.ic-draft-attachments{gap:var(--space-1-5);padding:var(--space-1-5) 0 var(--space-1-5) 40px;flex-wrap:wrap;display:flex}.ic-composer{padding:var(--space-1-5) 0;align-items:flex-start;gap:10px;display:flex;position:relative}.ic-composer-input{min-width:0;padding:var(--space-1) 0;color:var(--text-primary);resize:none;font-family:inherit;font-size:var(--fs-body-md);line-height:var(--lh-normal);background:0 0;border:none;outline:none;flex:1;overflow-y:hidden}.ic-composer-actions{align-items:center;gap:var(--space-1);padding-top:var(--space-0-5);display:flex}.ic-comment-row{padding:var(--space-1-5) 0;gap:10px;display:flex;position:relative}.ic-comment-main{flex:1;min-width:0}.ic-comment-head{align-items:baseline;gap:var(--space-2);display:flex}.ic-comment-author{font-size:var(--fs-body-sm);color:var(--text-primary);font-weight:600}.ic-comment-time{font-size:var(--fs-body-xs);color:var(--text-tertiary)}.ic-comment-body{margin:var(--space-0-5) 0 0 0;font-size:var(--fs-body-md);line-height:var(--lh-normal);color:var(--text-primary);white-space:pre-wrap;word-break:break-word}.ic-comment-attachments{gap:var(--space-1-5);margin-top:var(--space-1-5);flex-wrap:wrap;display:flex}.ic-avatar{width:24px;height:24px;margin-top:var(--space-0-5);border-radius:var(--radius-full);font-size:var(--fs-caption);flex:none;justify-content:center;align-items:center;font-weight:600;display:inline-flex}.ic-avatar-img{object-fit:cover}.ic-mention-pop{min-width:220px;max-width:320px;max-height:240px;padding:var(--space-1);background:var(--surface-base);border:1px solid var(--border-default);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);z-index:50;position:absolute;bottom:calc(100% + 4px);left:34px;overflow-y:auto}.ic-ellipsis{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ic-chip-name{text-overflow:ellipsis;white-space:nowrap;max-width:220px;overflow:hidden}.ic-draft-chip-name{text-overflow:ellipsis;white-space:nowrap;max-width:160px;overflow:hidden}.ic-attachment-size{opacity:.5;font-size:var(--fs-caption)}.m-btn.m-btn-icon.ic-send{width:26px;min-width:26px;height:26px;margin-left:var(--space-1);border-radius:var(--radius-full);padding:0}.m-btn.m-btn-icon.ic-icon-btn{border-radius:var(--radius-xs);width:26px;min-width:26px;height:26px;color:var(--text-secondary);padding:0}.m-btn.m-btn-icon.ic-comment-delete{top:var(--space-1);border-radius:var(--radius-xs);width:24px;min-width:24px;height:24px;color:var(--text-tertiary);padding:0;position:absolute;right:0}.ic-mention-option{align-items:center;gap:var(--space-2);width:100%;padding:var(--space-1-5) var(--space-2);color:var(--text-primary);border-radius:var(--radius-sm);font:400 var(--fs-body-sm) / var(--lh-normal) var(--font-family);text-align:left;cursor:pointer;background:0 0;border:none;display:flex}.ic-mention-option:hover,.ic-mention-option.is-active{background:var(--surface-sunken)}.ic-mention-option:focus-visible{box-shadow:var(--shadow-focus);outline:none}.ic-attachment-chip{align-items:center;gap:var(--space-1-5);max-width:260px;padding:var(--space-0-5) var(--space-2);background:var(--surface-sunken);color:var(--text-primary);border-radius:var(--radius-xs);font:400 var(--fs-body-xs) / var(--lh-normal) var(--font-family);cursor:pointer;border:none;display:inline-flex;overflow:hidden}.ic-attachment-chip:hover{background:var(--action-neutral-subtle)}.ic-attachment-chip:focus-visible{box-shadow:var(--shadow-focus);outline:none}.ic-draft-chip-remove{width:14px;height:14px;color:inherit;opacity:.6;cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:inline-flex}.ic-draft-chip-remove:hover{opacity:1}.ic-draft-chip-remove:focus-visible{box-shadow:var(--shadow-focus);border-radius:var(--radius-xs);opacity:1;outline:none}.item-file-rename.m-input{border-radius:var(--radius-sm);height:28px;font-size:var(--fs-body-sm);flex:1;padding:4px 8px}.m-popover.attr-prop-menu{min-width:200px;max-width:none;padding:var(--space-1)}.m-popover.attr-prop-menu [role=menu]{flex-direction:column;gap:1px;display:flex}.m-popover.emoji-popover{width:350px;max-width:min(350px,100vw - 16px);box-shadow:none;background:0 0;border:0;padding:0}.emoji-portal-loading{height:400px}.m-slider{align-items:center;min-width:0;display:inline-flex}.m-slider--stack{gap:var(--space-1);flex-direction:column;width:100%;display:flex}.m-slider__label{font-size:var(--fs-body-sm);color:var(--text-secondary);font-weight:600}.m-slider__hint{font-size:var(--fs-body-xs);color:var(--text-tertiary)}.m-slider__input{appearance:none;cursor:pointer;background:0 0;width:100%;min-width:0;height:18px;margin:0;padding:0}.m-slider__input:disabled{cursor:not-allowed;opacity:.5}.m-slider__input::-webkit-slider-runnable-track{border-radius:var(--radius-pill,999px);background:linear-gradient(to right, var(--action-primary) 0 var(--m-slider-fill,0%), var(--border-default) var(--m-slider-fill,0%) 100%);height:4px}.m-slider__input::-moz-range-track{border-radius:var(--radius-pill,999px);background:var(--border-default);height:4px}.m-slider__input::-moz-range-progress{border-radius:var(--radius-pill,999px);background:var(--action-primary);height:4px}.m-slider__input::-webkit-slider-thumb{appearance:none;background:var(--action-primary);border:2px solid var(--surface-base);cursor:pointer;border-radius:50%;width:14px;height:14px;margin-top:-5px;box-shadow:0 1px 2px #0003}.m-slider__input::-moz-range-thumb{background:var(--action-primary);border:2px solid var(--surface-base);cursor:pointer;border-radius:50%;width:14px;height:14px;box-shadow:0 1px 2px #0003}.m-slider__input:focus-visible{outline:none}.m-slider__input:focus-visible::-webkit-slider-thumb{box-shadow:var(--shadow-focus)}.m-slider__input:focus-visible::-moz-range-thumb{box-shadow:var(--shadow-focus)}.m-color-field{align-items:center;gap:var(--space-2);display:inline-flex}.m-color-field__control{flex-shrink:0;width:40px;height:26px;display:inline-block;position:relative}.m-color-field--sm .m-color-field__control{width:28px;height:28px}.m-color-field--lg .m-color-field__control{width:44px;height:28px}.m-color-field__swatch{border:1px solid var(--border-default);border-radius:var(--radius-xs);pointer-events:none;width:100%;height:100%;display:block}.m-color-field--lg .m-color-field__swatch{border-radius:var(--radius-sm)}.m-color-field__native{opacity:0;cursor:pointer;background:0 0;border:0;width:100%;height:100%;margin:0;padding:0;position:absolute;inset:0}.m-color-field__label{font-size:var(--fs-body-sm);color:var(--text-primary)}.m-color-field.is-disabled{opacity:.5}.m-color-field.is-disabled .m-color-field__native{cursor:not-allowed;pointer-events:none}