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td{padding:var(--space-md);border-bottom:1px solid var(--divider);color:var(--text-secondary)}.admin-table tr:hover td{background:var(--bg-card)}.source-card{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);background:var(--bg-card);border-radius:var(--radius-md);margin-bottom:var(--space-sm)}.source-card__info{display:flex;align-items:center;gap:var(--space-md)}.source-card__dot{width:8px;height:8px;border-radius:50%}.source-card__dot--online{background:var(--green)}.source-card__dot--offline{background:var(--accent)}.source-card__name{font-weight:var(--fw-semibold)}.source-card__url{font-size:var(--fs-caption);color:var(--text-tertiary)}.toggle{position:relative;width:44px;height:24px;background:var(--bg-elevated);border-radius:var(--radius-full);cursor:pointer;transition:background var(--duration-fast) var(--ease-out)}.toggle.active{background:var(--green)}.toggle__knob{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform var(--duration-fast) var(--ease-out)}.toggle.active .toggle__knob{transform:translate(20px)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}@keyframes slideDown{0%{transform:translateY(-20px);opacity:0}to{transform:translateY(0);opacity:1}}.fade-in{animation:fadeIn var(--duration-normal) var(--ease-out)}.slide-up{animation:slideUp var(--duration-normal) var(--ease-out)}.text-center{text-align:center}.text-accent{color:var(--accent)}.text-secondary{color:var(--text-secondary)}.text-tertiary{color:var(--text-tertiary)}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-xs{gap:var(--space-xs)}.gap-sm{gap:var(--space-sm)}.gap-md{gap:var(--space-md)}.p-sm{padding:var(--space-sm)}.p-md{padding:var(--space-md)}.p-lg{padding:var(--space-lg)}.px-lg{padding-left:var(--space-lg);padding-right:var(--space-lg)}.mt-sm{margin-top:var(--space-sm)}.mt-md{margin-top:var(--space-md)}.mt-lg{margin-top:var(--space-lg)}.mb-sm{margin-bottom:var(--space-sm)}.mb-md{margin-bottom:var(--space-md)}@media (min-width: 768px){.app-shell{max-width:420px;margin:0 auto;box-shadow:0 0 40px #00000080}.bottom-nav{max-width:420px;left:50%;transform:translate(-50%);border-radius:var(--radius-lg) var(--radius-lg) 0 0}.feed-overlay-header{max-width:420px;left:50%;transform:translate(-50%);right:auto}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-2xl);min-height:200px}.empty-state__icon{width:40px;height:40px;color:var(--text-tertiary);margin-bottom:var(--space-md)}.empty-state__text{font-size:var(--fs-body);color:var(--text-tertiary);text-align:center}.toast{position:fixed;top:calc(var(--safe-area-top) + var(--space-lg));left:50%;transform:translate(-50%);padding:var(--space-sm) var(--space-lg);background:var(--bg-elevated);border-radius:var(--radius-md);font-size:var(--fs-body);color:var(--text-primary);z-index:400;animation:slideDown var(--duration-normal) var(--ease-out);box-shadow:0 4px 12px #0006}.category-pills{display:flex;gap:var(--space-sm);padding:var(--space-sm) var(--space-lg);overflow-x:auto}.category-pills::-webkit-scrollbar{display:none}.category-pill{flex-shrink:0;height:32px;padding:0 14px;border-radius:var(--radius-full);font-size:var(--fs-body);font-weight:var(--fw-medium);display:flex;align-items:center;justify-content:center;background:var(--bg-elevated);color:var(--text-secondary);transition:all var(--duration-fast) var(--ease-out);white-space:nowrap;cursor:pointer}.category-pill:active{transform:scale(.95)}.category-pill.active{background:var(--accent);color:var(--text-primary);font-weight:var(--fw-semibold)}.comment-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;z-index:500;display:flex;align-items:flex-end;animation:fadeIn .2s ease-out}.comment-sheet{background:var(--bg-elevated);width:100%;height:70vh;border-radius:var(--radius-lg) var(--radius-lg) 0 0;display:flex;flex-direction:column;animation:slideUp .3s cubic-bezier(.25,.46,.45,.94)}@media (min-width: 768px){.comment-sheet{max-width:420px;margin:0 auto}}.comment-sheet__handle-bar{padding:12px 0;display:flex;justify-content:center}.comment-sheet__handle{width:36px;height:4px;background:#fff3;border-radius:2px}.comment-sheet__header{display:flex;align-items:center;justify-content:space-between;padding:0 16px 12px;border-bottom:1px solid var(--divider)}.comment-sheet__title{font-size:14px;font-weight:var(--fw-bold)}.comment-sheet__close{color:var(--text-secondary);padding:4px}.comment-sheet__list{flex:1;overflow-y:auto;padding:16px}.comment-item{display:flex;gap:12px;margin-bottom:20px}.comment-item__avatar{width:36px;height:36px;border-radius:50%;background:var(--bg-hover);display:flex;align-items:center;justify-content:center;overflow:hidden;flex-shrink:0}.comment-item__avatar img{width:100%;height:100%;object-fit:cover}.comment-item__avatar span{font-weight:var(--fw-bold);color:var(--text-secondary)}.comment-item__body{flex:1}.comment-item__meta{display:flex;align-items:center;gap:8px;margin-bottom:4px}.comment-item__name{font-size:13px;font-weight:var(--fw-semibold);color:var(--text-secondary)}.comment-item__time{font-size:12px;color:var(--text-tertiary)}.comment-item__text{font-size:14px;line-height:1.4;color:var(--text-primary);word-break:break-word}.comment-sheet__empty{text-align:center;color:var(--text-tertiary);margin-top:40px}.comment-sheet__load-more{width:100%;padding:12px;color:var(--accent);font-weight:var(--fw-medium);text-align:center}.comment-sheet__loading{display:flex;justify-content:center;padding:20px}.comment-sheet__input-wrap{display:flex;align-items:center;gap:12px;padding:12px 16px;padding-bottom:calc(12px + var(--safe-area-bottom));border-top:1px solid var(--divider);background:var(--bg-elevated)}.comment-sheet__input{flex:1;background:var(--bg-input);border-radius:20px;padding:10px 16px;font-size:14px;color:var(--text-primary)}.comment-sheet__send{color:var(--accent);padding:8px;display:flex;align-items:center;justify-content:center}.comment-sheet__send:disabled{color:var(--text-tertiary);cursor:not-allowed}