:root{--tg-bg: var(--tg-theme-bg-color, #ffffff);--tg-text: var(--tg-theme-text-color, #1a1a1a);--tg-hint: var(--tg-theme-hint-color, #999999);--tg-link: var(--tg-theme-link-color, #2678b6);--tg-btn: var(--tg-theme-button-color, #2678b6);--tg-btn-text: var(--tg-theme-button-text-color, #ffffff);--tg-secondary-bg: var(--tg-theme-secondary-bg-color, #f0f0f0);--tg-section-bg: var(--tg-theme-section-bg-color, #ffffff);--tg-section-header: var(--tg-theme-section-header-text-color, #6d6d72)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--tg-secondary-bg);color:var(--tg-text);-webkit-font-smoothing:antialiased;overscroll-behavior:none}.app{max-width:480px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}.header{display:flex;align-items:center;justify-content:space-between;padding:20px 16px 12px}.greeting{font-size:24px;font-weight:700;line-height:1.2}.date{font-size:14px;color:var(--tg-hint);margin-top:2px}.refresh-btn{background:none;border:none;color:var(--tg-link);cursor:pointer;padding:8px;border-radius:50%;display:flex;align-items:center;justify-content:center;transition:background .2s}.refresh-btn:active{background:var(--tg-secondary-bg)}.refresh-icon{transition:transform .3s ease}.spinning{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.feed-list{flex:1;padding:0 16px 16px}.feed-section{margin-bottom:16px}.section-label{font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;color:var(--tg-section-header);padding:8px 12px 6px}.feed-item-wrapper{background:var(--tg-section-bg);margin-bottom:2px;transition:opacity .3s}.feed-item-wrapper:first-child{border-radius:12px 12px 4px 4px}.feed-item-wrapper:last-child{border-radius:4px 4px 12px 12px;margin-bottom:0}.feed-item-wrapper:only-child{border-radius:12px}.feed-item-wrapper.done{opacity:.45}.feed-item{display:flex;align-items:center;gap:12px;padding:12px;cursor:pointer;-webkit-tap-highlight-color:transparent}.feed-item-icon{font-size:20px;flex-shrink:0;width:28px;text-align:center}.feed-item-content{flex:1;min-width:0}.feed-item-title{display:block;font-size:15px;font-weight:500;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.priority-dot{font-size:10px;vertical-align:middle}.feed-item-subtitle{display:block;font-size:13px;color:var(--tg-hint);line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.feed-item-chevron{flex-shrink:0;font-size:20px;color:var(--tg-hint);transition:transform .2s;font-weight:300}.feed-item-chevron.open{transform:rotate(90deg)}.feed-item-detail{padding:0 12px 12px 52px;animation:slideDown .15s ease-out}@keyframes slideDown{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.feed-item-summary{font-size:13px;line-height:1.5;color:var(--tg-text);margin-bottom:10px;opacity:.85}.feed-item-actions{display:flex;flex-wrap:wrap;gap:6px}.action-btn{border:none;border-radius:8px;padding:7px 14px;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s;-webkit-tap-highlight-color:transparent}.action-primary{background:var(--tg-btn);color:var(--tg-btn-text)}.action-primary:active{opacity:.8;transform:scale(.97)}.action-dismiss{background:var(--tg-secondary-bg);color:var(--tg-hint)}.action-dismiss:active{opacity:.7}.action-toast{margin:0 16px 8px;padding:10px 14px;background:var(--tg-btn);color:var(--tg-btn-text);border-radius:10px;font-size:13px;text-align:center;animation:fadeIn .2s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}.loading-state{padding:0 16px}.skeleton-item{display:flex;align-items:center;gap:12px;padding:14px 12px;background:var(--tg-section-bg);border-radius:12px;margin-bottom:8px}.skeleton-icon{width:28px;height:28px;border-radius:8px;background:var(--tg-secondary-bg);animation:pulse 1.5s ease-in-out infinite}.skeleton-text{flex:1}.skeleton-line{height:12px;border-radius:6px;background:var(--tg-secondary-bg);animation:pulse 1.5s ease-in-out infinite;margin-bottom:6px}.skeleton-line.wide{width:70%}.skeleton-line.narrow{width:45%;margin-bottom:0}@keyframes pulse{0%,to{opacity:.4}50%{opacity:1}}.empty-state{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:48px 16px}.empty-icon{font-size:48px;margin-bottom:12px}.empty-text{font-size:20px;font-weight:600}.empty-sub{font-size:14px;color:var(--tg-hint);margin-top:4px}.error-banner{margin:0 16px 8px;padding:10px 14px;background:#ff3b3020;color:#ff3b30;border-radius:10px;font-size:13px}.footer{padding:12px 16px 20px;text-align:center}.footer-sources{font-size:11px;color:var(--tg-hint)}.source-warn{color:#ff9500}