/* ============================================================
   editor.css — 裁剪编辑器界面（全宽 · 左画布/右参数 左右布局）
   ============================================================ */
/* ---------- 上传区 ---------- */
.crop-app{max-width:820px;margin:6px auto 0;padding:0 20px 24px}
.upload-zone{
  border:2px dashed var(--pink,#f19ec0);border-radius:calc(var(--radius,1rem) + 4px);
  background:var(--card,#fff);padding:46px 24px;text-align:center;cursor:pointer;
  transition:background .2s,border-color .2s;
}
.upload-zone:hover{background:#f2f5ff;border-color:var(--pink-strong,#e2739f)}
.upload-zone .big{font-size:46px;line-height:1}
.upload-zone h3{font-family:var(--font-heading,sans-serif);font-size:20px;margin:12px 0 4px}
.upload-zone p{color:var(--muted-fg,#8a7680);font-size:14px}
.upload-zone .or{margin:10px 0 2px;color:var(--muted-fg,#8a7680);font-size:13px}
.upload-zone .btn{margin-top:6px}
.upload-zone ul{margin-top:14px;list-style:none;display:flex;gap:14px;justify-content:center;flex-wrap:wrap;font-size:13px;color:var(--muted-fg,#8a7680)}
.upload-zone ul li::before{content:"✓ ";color:var(--pink-strong,#e2739f);font-weight:700}

/* ---------- 编辑器外壳（全宽） ---------- */
.editor-shell{
  display:flex;flex-direction:column;width:100%;
  height:calc(100dvh - 66px);min-height:520px;
  padding:10px 14px 12px;
}
/* ---------- 主体：左画布区 + 右参数区 ---------- */
.ed-body{flex:1 1 auto;display:flex;flex-direction:row;gap:14px;min-height:0;margin-top:6px;align-items:stretch}

/* 左侧：缩略图行 + 方形画布 + 工具行 */
.ed-stage{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;min-height:0}
.ed-cur-row{display:flex;align-items:center;gap:8px;padding:0 0 8px;flex:0 0 auto}
.queue-strip{display:flex;gap:8px;overflow-x:auto;flex:1;min-width:0;padding:4px 2px;scrollbar-width:thin}
.thumb{position:relative;flex:0 0 auto;width:56px;height:56px;border-radius:9px;overflow:hidden;border:2px solid transparent;cursor:pointer;background:#eef1fc}
.thumb img,.thumb canvas{width:100%;height:100%;object-fit:cover}
.thumb.sel{border-color:var(--pink-strong,#e2739f);box-shadow:0 0 0 2px rgba(99,102,241,.0.20)}
.thumb .rm{
  position:absolute;top:0;right:0;width:16px;height:16px;border-radius:0 0 0 8px;background:rgba(0,0,0,.55);
  color:#fff;border:0;font-size:10px;line-height:16px;text-align:center;cursor:pointer;display:none;padding:0;
}
.thumb:hover .rm{display:block}
.thumb .idx{position:absolute;left:2px;bottom:2px;background:rgba(0,0,0,.55);color:#fff;font-size:9.5px;border-radius:4px;padding:0 5px}
.thumb .dot{position:absolute;right:2px;bottom:2px;width:7px;height:7px;border-radius:50%;background:#41c3d8}

/* 画布容器：预览区 = 左侧整列（尽量大） */
.canvas-holder{
  flex:1 1 auto;display:flex;align-items:stretch;justify-content:stretch;
  min-height:0;min-width:0;overflow:hidden;padding:0 0 4px;
  background:radial-gradient(circle at 20% 15%, rgba(99,102,241,.0.04), transparent 55%),
             radial-gradient(circle at 85% 90%, hsl(187,70%,60%,.05), transparent 55%),
             #f4f6fd;
}
.canvas-shell{
  flex:1 1 auto;min-width:0;min-height:0;position:relative;
  display:flex;align-items:center;justify-content:center;overflow:hidden;
  border-radius:16px;border:1px solid var(--line,#f0dce5);
  background:var(--card,#fff);
  box-shadow:0 10px 30px -12px rgba(24,37,64,.16);
}
.canvas-shell canvas{display:block;border-radius:8px;background:
  conic-gradient(#f4e9ee 25%,#fff 0 50%,#f4e9ee 0 75%,#fff 0) 0 0/22px 22px;
  touch-action:none;box-shadow:0 0 0 1px #f0dce5;cursor:grab}
.canvas-tip{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);
  background:rgba(24,37,64,.72);color:#fff;font-size:12px;border-radius:999px;padding:3px 12px;pointer-events:none;opacity:0;transition:opacity .2s;white-space:nowrap;z-index:2}
.canvas-shell.show-tip .canvas-tip{opacity:1}

.canvas-actions{
  display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:6px;flex:0 0 auto;
  background:var(--card,#fff);border:1px solid var(--line,#f0dce5);
  border-radius:12px;padding:7px 10px;margin-top:8px;
}
.icon-btn{
  display:inline-flex;align-items:center;gap:5px;border:1px solid var(--line,#f0dce5);
  background:#fff;border-radius:8px;padding:5px 10px;font-size:13px;cursor:pointer;color:var(--ink,#46363d);
}
.icon-btn:hover{border-color:var(--pink,#f19ec0);background:#f2f5ff}
.icon-btn.on{background:rgba(99,102,241,.0.14);border-color:var(--pink,#f19ec0)}
.icon-btn:disabled{opacity:.4;cursor:not-allowed;background:#eef1fb}
.tool-sep{width:1px;height:22px;background:var(--line,#f0dce5);margin:0 2px}

/* 右侧：参数设置区（固定宽度）
   通过上下内衬与左侧大图预览区精确对齐：
     padding-top  = 上方缩略图行高度（72px）
     padding-bottom = 画布下方工具行高度（46px + 8px 间距 = 54px）
   “裁剪方式”块弹性填满剩余高度，使左右两列视觉上同起同止 */
.ed-panels{
  flex:0 0 340px;width:340px;min-height:0;
  overflow-y:auto;display:flex;flex-direction:column;
  padding:72px 0 54px;gap:6px;
}
.ed-panels .actions-panel{flex:1 1 auto;display:flex;flex-direction:column;min-height:0}
.actions-panel .acts-tip{margin-top:auto}
@media (max-width:960px){
  .ed-panels{padding:0}
  .ed-panels .actions-panel{flex:0 0 auto}
}
.panel{background:var(--card,#fff);border:1px solid var(--line,#f0dce5);border-radius:12px;padding:9px 12px;box-shadow:0 3px 12px -9px rgba(24,37,64,.14)}
.panel h4{font-size:12.5px;color:var(--muted-fg,#8a7680);font-weight:600;margin-bottom:6px;letter-spacing:.5px}
.file-meta{font-size:12px;color:var(--muted-fg,#8a7680);line-height:1.8;word-break:break-all}
.file-meta b{color:var(--ink,#46363d)}

.ratio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}
.ratio-chip{
  border:1px solid var(--line,#f0dce5);background:#fff;border-radius:9px;
  padding:8px 2px;
  font-size:13px;cursor:pointer;color:var(--ink,#46363d);text-align:center;
  transition:all .15s;display:flex;flex-direction:column;align-items:center;gap:2px;line-height:1.25;
}
.ratio-chip .nm{white-space:nowrap;font-size:13px}
.ratio-chip .sub{font-size:10.5px;color:var(--muted-fg,#8a7680);white-space:nowrap}
.ratio-chip.active{background:var(--gradient-primary,linear-gradient(135deg,#f19ec0,#41c3d8));color:#fff;border-color:transparent;font-weight:600}
.ratio-chip.active .sub{color:rgba(255,255,255,.85)}
.ratio-chip:hover:not(.active){border-color:var(--pink,#f19ec0)}
/* 比例子 Tab */
.rtabs{display:flex;gap:3px;margin-bottom:7px;background:var(--muted,#eef1fc);border-radius:9px;padding:3px}
.rtab{flex:1;border:0;background:transparent;padding:6px 2px;font-size:12.5px;border-radius:7px;
  cursor:pointer;color:var(--muted-fg,#8a7680);font-weight:600;white-space:nowrap}
.rtab.active{background:#fff;color:var(--ink,#46363d);box-shadow:0 1px 4px rgba(24,37,64,.1)}
.custom-ratio{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:9px;flex-wrap:wrap}
/* cr-field 已不再使用 */
.custom-ratio input{width:64px;border:1px solid var(--line,#f0dce5);border-radius:8px;padding:7px 4px;font-size:14px;text-align:center;outline:none;color:var(--ink,#46363d);}
.custom-ratio input:focus{border-color:var(--pink,#f19ec0)}
.custom-ratio .cr-colon{font-size:15px;color:var(--muted-fg,#8a7680)}
/* cr-colon 已并入 */
.cr-hint{font-size:11.5px;color:var(--muted-fg,#8a7680);text-align:center;margin-top:6px;line-height:1.5}
.zoom-pct{min-width:56px;justify-content:center;font-variant-numeric:tabular-nums}

.fmt-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.fmt-btn{
  border:1px solid var(--line,#f0dce5);background:#fff;border-radius:8px;
  padding:8px 2px;font-size:13px;cursor:pointer;color:var(--ink,#46363d);
}
.fmt-btn.active{border-color:var(--pink-strong,#e2739f);background:rgba(99,102,241,.0.11);color:var(--pink-strong,#e2739f);font-weight:600}
.fmt-btn:hover:not(.active){border-color:var(--pink,#f19ec0)}

/* ---------- 单张 / 批量 选项卡 ---------- */
.mode-tabs{display:flex;background:var(--muted,#eef1fc);border-radius:10px;padding:3px;gap:3px;margin-bottom:8px}
.mode-tab{flex:1;border:0;background:transparent;padding:9px 6px;font-size:14px;font-weight:600;
  border-radius:8px;cursor:pointer;color:var(--muted-fg,#8a7680);transition:all .15s}
.mode-tab.active{background:#fff;color:var(--ink,#46363d);box-shadow:0 1px 5px rgba(24,37,64,.1)}
.mode-body{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.mode-body .btn{width:100%;font-size:15px;padding:11px 6px;white-space:nowrap}
.mode-body .save-btn.on{border:2px solid var(--pink-strong,#e2739f);box-shadow:0 0 0 3px rgba(99,102,241,.0.20)}

.acts-row{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px}
.actions-panel .btn{font-size:14.5px;padding:10px 12px}
.actions-panel .save-btn{width:100%;font-size:15px;padding:12px 12px}
.actions-panel .save-btn.on{border:2px solid var(--pink-strong,#e2739f);box-shadow:0 0 0 3px rgba(99,102,241,.0.20)}
.acts-tip{font-size:12px;color:var(--muted-fg,#8a7680);text-align:center;margin-top:8px;line-height:1.6}

/* ---------- 提示浮层 ---------- */
.toast{
  position:fixed;left:50%;top:76px;transform:translate(-50%,-8px);z-index:99;
  background:#fff;border:1px solid var(--line,#f0dce5);border-left:4px solid var(--pink-strong,#e2739f);
  border-radius:12px;padding:11px 18px;font-size:14px;box-shadow:0 10px 30px rgba(24,37,64,.16);
  opacity:0;pointer-events:none;transition:all .25s;max-width:min(92vw,560px);
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.error{border-left-color:#d54941}
.busy-mask{position:fixed;inset:0;background:rgba(255,255,255,.72);z-index:98;display:none;align-items:center;justify-content:center;flex-direction:column;gap:10px;backdrop-filter:blur(2px)}
.busy-mask.show{display:flex}
.spinner{width:34px;height:34px;border-radius:50%;border:3px solid var(--line,#f0dce5);border-top-color:var(--pink-strong,#e2739f);animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.busy-mask span{color:var(--muted-fg,#8a7680);font-size:14px}

/* ---------- 响应式：窄屏回退为上下堆叠 ---------- */
@media (max-width:960px){
  .ed-body{flex-direction:column}
  .ed-stage{min-height:0}
  .canvas-holder{min-height:0;display:block;padding:0}
  .canvas-shell{height:min(64vh, 700px);border-radius:14px;margin:0 auto}
  .ed-panels{flex:0 0 auto;width:100%;overflow:visible}
  .ratio-grid{grid-template-columns:repeat(3,1fr)}
  .rtabs{max-width:420px;margin-left:auto;margin-right:auto}
}
@media (max-width:640px){
  .editor-shell{height:auto;min-height:0;padding:6px 10px 12px}
  .canvas-holder{min-height:0}
  .canvas-shell{height:min(62vh, 520px)}
  .cur-label{display:none}
  .privacy-tag{display:none}
  .canvas-actions{justify-content:center}
  .icon-btn{padding:5px 8px;font-size:12.5px}
}

.quick-panel{padding:8px}
.quick-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.quick-actions .btn{width:100%;padding:7px 8px;font-size:13.5px}