/* === 礁境·海缸美图大赛 === */
.rr-layout{display:flex;gap:16px;align-items:flex-start}
.rr-main{flex:1;min-width:0}
.rr-side{width:280px;flex-shrink:0;display:flex;flex-direction:column;gap:16px}

/* 工具栏 */
.rr-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;flex-wrap:wrap;gap:10px}
.rr-sort-tabs{display:flex;gap:6px;background:var(--input-bg);border-radius:8px;padding:3px}
.rr-sort-tab{padding:6px 14px;font-size:13px;font-weight:600;color:var(--text3);background:transparent;border:none;border-radius:6px;cursor:pointer;transition:all .2s;font-family:inherit}
.rr-sort-tab.active{color:var(--card);background:var(--accent)}
.rr-upload-btn{padding:7px 16px;font-size:13px;font-weight:600;color:var(--card);background:var(--accent);border:none;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s;font-family:inherit}
.rr-upload-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px color-mix(in srgb,var(--accent) 30%,transparent)}

/* 等比网格画廊（CSS aspect-ratio） */
.rr-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.rr-item{cursor:pointer;border-radius:10px;overflow:hidden;background:var(--input-bg);border:1px solid var(--border);transition:transform .2s,border-color .2s}
.rr-item:hover{transform:translateY(-2px);border-color:var(--accent)}
.rr-item-media{position:relative;width:100%;aspect-ratio:1;overflow:hidden;background:var(--bg)}
.rr-item-media img{width:100%;height:100%;object-fit:cover;display:block}
.rr-item-video{position:absolute;top:6px;right:6px;background:rgba(0,0,0,.5);color:#fff;border-radius:50%;width:22px;height:22px;display:flex;align-items:center;justify-content:center;font-size:10px}
.rr-item-foot{display:flex;align-items:center;justify-content:space-between;padding:6px 8px;gap:6px}
.rr-item-desc{font-size:12px;color:var(--text2);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rr-like-btn{font-size:12px;color:var(--text4);cursor:pointer;white-space:nowrap;transition:color .2s}
.rr-like-btn:hover{color:var(--warn)}
.rr-like-btn.liked{color:var(--warn)}

/* 画廊 item 上的禁用标识 + 操作按钮（禁用/解禁/删除） */
.rr-item-badge{position:absolute;top:6px;left:6px;font-size:11px;padding:2px 8px;border-radius:20px;background:rgba(220,80,80,.92);color:#fff;letter-spacing:.5px;z-index:2}
.rr-act{font-size:11px;padding:2px 10px;border-radius:20px;cursor:pointer;font-family:inherit;white-space:nowrap;border:1px solid var(--border);background:var(--card);color:var(--text2);transition:background .2s,color .2s}
.rr-act:active{transform:scale(.96)}
.rr-act-del{color:var(--warn);border-color:var(--warn)}
.rr-act-disable{color:#c44;border-color:rgba(220,80,80,.5)}
.rr-act-enable{color:var(--accent);border-color:var(--accent)}
.rr-act-del:hover{background:var(--warn);color:#fff}
.rr-act-disable:hover{background:#c44;color:#fff;border-color:#c44}
.rr-act-enable:hover{background:var(--accent);color:#fff}

.rr-empty{grid-column:1/-1;text-align:center;color:var(--text4);font-size:13px;padding:40px 20px}
.rr-load-more{text-align:center;padding:14px}
.rr-load-more button{padding:8px 24px;font-size:13px;color:var(--accent);background:var(--input-bg);border:1px solid var(--border);border-radius:8px;cursor:pointer;font-family:inherit}

/* 右侧排行卡 */
.rr-ch-section{margin-bottom:14px}
.rr-ch-section:last-of-type{margin-bottom:10px}
.rr-ch-title{display:flex;align-items:center;font-size:13px;font-weight:600;color:var(--text2);margin-bottom:8px}
.rr-ch-history-link{margin-left:auto;font-size:11px;font-weight:400;color:var(--accent);cursor:pointer}
.rr-champions-list{display:flex;flex-direction:column;gap:8px;margin-bottom:10px}
.rr-ch-item{display:flex;align-items:center;gap:8px;padding:6px;border-radius:6px;background:var(--input-bg);cursor:pointer;transition:background .2s}
.rr-ch-item:hover{background:color-mix(in srgb,var(--accent) 6%,transparent)}
.rr-ch-medal{font-size:18px;width:24px;text-align:center}
.rr-ch-thumb{width:40px;height:40px;border-radius:6px;object-fit:cover;background:var(--bg)}
.rr-ch-likes{font-size:12px;color:var(--warn);margin-left:auto}
.rr-ch-desc{flex:1;min-width:0;font-size:12px;color:var(--text3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* 统计卡 */
.rr-stats-label{font-size:13px;font-weight:600;color:var(--text2);margin-bottom:10px}
.rr-stats-row{display:flex;align-items:baseline;gap:8px;margin-bottom:6px}
.rr-stat-num{font-size:22px;font-weight:700;color:var(--accent)}
.rr-stat-name{font-size:12px;color:var(--text3)}

/* 上传弹窗 */
.rr-upload-modal{max-width:480px}
.rr-upload-drop{border:2px dashed var(--border);border-radius:10px;padding:30px;text-align:center;cursor:pointer;transition:border-color .2s,background .2s}
.rr-upload-drop:hover{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 4%,transparent)}
.rr-upload-drop.drag{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent)}
.rr-drop-hint{font-size:14px;color:var(--text2);margin-bottom:6px}
.rr-drop-sub{font-size:11px;color:var(--text4)}
.rr-upload-preview{margin-top:12px;text-align:center}
.rr-upload-preview img,.rr-upload-preview video{max-width:100%;max-height:240px;border-radius:8px}
.rr-preview-sub{font-size:11px;color:var(--text4);margin-top:6px}
.rr-preview-wrap{position:relative;display:inline-block;max-width:100%}
.rr-preview-del{position:absolute;top:8px;right:8px;background:rgba(0,0,0,.6);color:#fff;border:none;border-radius:50%;width:26px;height:26px;cursor:pointer;font-size:13px;z-index:2;display:flex;align-items:center;justify-content:center;transition:background .2s;font-family:inherit;line-height:1;padding:0}
.rr-preview-del:hover{background:rgba(0,0,0,.85)}
.rr-input-group{display:flex;flex-direction:column;gap:4px;margin-top:14px}
.rr-input-group label{font-size:12px;color:var(--text3);font-weight:500}
.rr-input-group textarea{background:var(--input-bg);border:1px solid var(--border);border-radius:8px;padding:10px 12px;font-size:14px;color:var(--text);font-family:inherit;resize:vertical;outline:none;transition:border-color .2s,box-shadow .2s;width:100%;box-sizing:border-box}
.rr-input-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 10%,transparent)}
.rr-desc-count{text-align:right;font-size:11px;color:var(--text4);margin-top:2px}
.rr-hd-actions{display:flex;align-items:center;gap:2px}
.rr-more-wrap{position:relative}
.rr-more-btn{background:0;border:none;color:var(--text3);font-size:20px;cursor:pointer;line-height:1;padding:4px 8px;border-radius:6px;transition:color .2s,background .2s;font-family:inherit}
.rr-more-btn:hover{color:var(--text2);background:var(--input-bg)}
.rr-vis-menu{position:absolute;top:calc(100% + 4px);right:0;background:var(--card);border:1px solid var(--border);border-radius:8px;box-shadow:0 4px 16px rgba(0,0,0,.18);z-index:20;min-width:140px;padding:4px}
.rr-vis-opt{display:flex;align-items:center;gap:8px;width:100%;padding:8px 10px;background:transparent;border:none;border-radius:6px;cursor:pointer;font-size:13px;color:var(--text);font-family:inherit;text-align:left;transition:background .2s}
.rr-vis-opt:hover{background:var(--input-bg)}
.rr-vis-check{width:16px;font-size:14px;color:var(--accent);text-align:center}
.rr-publish-btn{width:100%;margin-top:16px;padding:10px;font-size:14px;font-weight:600;color:var(--card);background:var(--accent);border:none;border-radius:8px;cursor:pointer;font-family:inherit;transition:opacity .2s}
.rr-publish-btn:disabled{opacity:.5;cursor:not-allowed}

/* 详情全屏查看器（抽屉切换 + 无限循环） */
.rr-viewer-overlay.open{background:rgba(0,0,0,.92);align-items:stretch;justify-content:stretch;z-index:1000}
.rr-viewer-body{width:100%;height:100%;position:relative;overflow:hidden}
/* track：absolute 占满 body，承载当前篇 slide；切换时整体淡出+轻移（抽屉感） */
.rr-viewer-track{position:absolute;inset:0;width:100%;height:100%;transition:opacity .25s ease,transform .25s ease}
/* slide：absolute 居中占满，padding 给翻页按钮留空间 */
.rr-slide{position:absolute;top:50%;left:50%;width:100%;height:100%;display:flex;align-items:center;justify-content:center;gap:24px;padding:48px 72px;box-sizing:border-box;transition:transform .4s cubic-bezier(.2,.8,.2,1),opacity .4s ease;backface-visibility:hidden}
.rr-slide.rr-pos-curr{transform:translate(-50%,-50%);opacity:1;pointer-events:auto}
.rr-viewer-media{flex:1;min-width:0;height:100%;display:flex;align-items:center;justify-content:center;overflow:hidden}
.rr-viewer-media img,.rr-viewer-media video{max-width:100%;max-height:100%;object-fit:contain;border-radius:6px}
.rr-viewer-info{width:280px;flex-shrink:0;align-self:flex-end;padding:20px 4px 8px;overflow-y:auto;max-height:100%}
/* 抽屉切换动画：out 整体淡出+轻移，in 从反方向滑入回正 */
.rr-viewer-track.rr-anim-out-left{opacity:0;transform:translateX(-40px)}
.rr-viewer-track.rr-anim-out-right{opacity:0;transform:translateX(40px)}
.rr-viewer-track.rr-anim-in-left{opacity:0;transform:translateX(40px)}
.rr-viewer-track.rr-anim-in-right{opacity:0;transform:translateX(-40px)}
.rr-viewer-close{position:fixed;top:16px;right:20px;width:40px;height:40px;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;border:none;font-size:18px;cursor:pointer;z-index:3;display:flex;align-items:center;justify-content:center;transition:background .2s}
.rr-viewer-close:hover{background:rgba(255,255,255,.22)}
.rr-viewer-nav{position:fixed;top:50%;transform:translateY(-50%);width:48px;height:64px;border-radius:14px;background:rgba(255,255,255,.1);color:#fff;border:none;font-size:30px;cursor:pointer;z-index:3;display:flex;align-items:center;justify-content:center;line-height:1;transition:background .2s,opacity .2s}
.rr-viewer-nav:hover{background:rgba(255,255,255,.2)}
.rr-viewer-nav:disabled{opacity:.22;cursor:default}
.rr-viewer-nav:disabled:hover{background:rgba(255,255,255,.1)}
.rr-viewer-prev{left:16px}
.rr-viewer-next{right:16px}
.rr-detail-desc{font-size:14px;color:var(--text);line-height:1.6;white-space:pre-wrap;word-break:break-word}
.rr-detail-meta{font-size:12px;color:var(--text4);margin-top:8px}
.rr-detail-actions{display:flex;gap:8px;margin-top:12px}
.rr-detail-like{padding:6px 16px;font-size:13px;color:var(--accent);background:var(--input-bg);border:1px solid var(--border);border-radius:6px;cursor:pointer;font-family:inherit}
.rr-detail-like.liked{color:var(--card);background:var(--warn);border-color:var(--warn)}
.rr-detail-del{padding:6px 16px;font-size:13px;color:var(--warn);background:transparent;border:1px solid var(--warn);border-radius:6px;cursor:pointer;font-family:inherit;margin-left:auto}
/* 禁用原因块（作者可见） */
.rr-detail-disabled{margin-top:12px;padding:10px 12px;border-radius:8px;background:rgba(220,80,80,.12);border:1px solid rgba(220,80,80,.35)}
.rr-detail-disabled-label{font-size:12px;color:#e66;font-weight:600}
.rr-detail-disabled-reason{font-size:13px;color:var(--text2);margin-top:4px;line-height:1.5;white-space:pre-wrap;word-break:break-word}

/* 往期冠军弹窗（周/月分别打开，只显示有数据的） */
.rr-history-modal{max-width:520px}
.rr-history-body{display:flex;flex-direction:column;gap:16px}
.rr-hist-period{border:1px solid var(--border);border-radius:8px;padding:10px}
.rr-hist-label{font-size:13px;font-weight:600;color:var(--text2);margin-bottom:8px}
.rr-hist-item{display:flex;align-items:center;gap:8px;padding:4px 0;cursor:pointer}
.rr-hist-medal{font-size:16px;width:22px;text-align:center}
.rr-hist-thumb{width:36px;height:36px;border-radius:6px;object-fit:cover;background:var(--bg)}
.rr-hist-likes{font-size:12px;color:var(--warn);margin-left:auto}
.rr-hist-desc{flex:1;min-width:0;font-size:12px;color:var(--text3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* 响应式：手机端右侧栏堆叠到下方 */
@media(max-width:768px){
  .rr-layout{flex-direction:column}
  .rr-side{width:100%;flex-direction:row;flex-wrap:wrap}
  .rr-side>*{flex:1;min-width:140px}
  .rr-grid{grid-template-columns:repeat(2,1fr)}
  .rr-upload-modal,.rr-history-modal{max-width:100%}
  /* 全屏查看器：媒体占满上半，信息条贴底；层叠退化（前后篇隐藏） */
  .rr-viewer-overlay.open{align-items:stretch;justify-content:stretch}
  .rr-viewer-body{padding-bottom:env(safe-area-inset-bottom)}
  .rr-slide.rr-pos-prev,.rr-slide.rr-pos-next{display:none}
  .rr-slide.rr-pos-curr{width:calc(100% - 24px);height:calc(100% - 24px);flex-direction:column;justify-content:flex-start;gap:0}
  .rr-viewer-media{flex:1;min-height:0;width:100%}
  .rr-viewer-info{width:100%;max-height:40vh;align-self:stretch;background:var(--card);border-radius:16px 16px 0 0;padding:14px 16px;margin-top:auto}
  .rr-viewer-nav{width:40px;height:52px;font-size:24px}
  .rr-viewer-prev{left:8px}
  .rr-viewer-next{right:8px}
}