/* 弹窗（Workspace / 外观）与图片查看器（保持暗色） */

.modal { position: fixed; inset: 0; background: rgba(0,0,0,.25); display: none; align-items: center; justify-content: center; z-index: 35; padding: 20px; }
.modal.on { display: flex; animation: fadein .15s ease; }
.modal.closing { animation: fadein .12s ease reverse forwards; }
.modal-card {
  width: 100%; display: flex; flex-direction: column;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-lg);
  box-shadow: var(--shadow-popover); overflow: hidden; animation: pop .15s ease-out;
}
.ws-card { max-width: 620px; max-height: 76vh; }
.ap-card { max-width: 460px; }
.ws-head { display: flex; align-items: center; gap: 6px; padding: 10px 12px; border-bottom: 1px solid var(--border); }
.ws-path { flex: 1; font-size: 13px; color: var(--text-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-path a { color: var(--text-2); text-decoration: none; cursor: pointer; }
.ws-path a:hover { color: var(--text); text-decoration: underline; }
.icon-button {
  display: flex; align-items: center; justify-content: center; width: 30px; height: 30px; padding: 0;
  border: 1px solid transparent; border-radius: var(--radius-sm); background: none; color: var(--text-2);
}
.icon-button:hover { background: var(--surface-hover); color: var(--text); }
.ws-list { overflow-y: auto; padding: 6px; }
.ws-row {
  display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 10px; border: 0;
  border-radius: var(--radius-sm); background: none; color: inherit; text-decoration: none;
  font-size: 14px; text-align: left; cursor: pointer;
}
.ws-row:hover { background: var(--surface-hover); }
.ws-row .ws-name { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ws-row .ws-size { color: var(--text-3); font-size: 12px; }
.ws-row .i { color: var(--text-3); }
.ws-empty { color: var(--text-3); font-size: 13px; text-align: center; padding: 26px; }

/* 额度弹窗 */
.usage-card { max-width: 460px; }
.usage-body { padding: 14px 16px 18px; display: flex; flex-direction: column; gap: 14px; }
.usage-row { display: flex; flex-direction: column; gap: 6px; }
.usage-top { display: flex; justify-content: space-between; font-size: 13.5px; }
.usage-top .pct { color: var(--text-2); font-variant-numeric: tabular-nums; }
.usage-bar { height: 8px; border-radius: 999px; background: var(--control-bg); overflow: hidden; }
.usage-fill { height: 100%; border-radius: 999px; background: var(--interactive); transition: width .45s cubic-bezier(.22,1,.36,1); }
.usage-fill.warm { background: #f59e0b; }
.usage-fill.hot { background: #ef4444; }
.usage-reset { font-size: 11.5px; color: var(--text-3); }
.usage-note { font-size: 11.5px; color: var(--text-3); line-height: 1.6; }
.usage-loading { padding: 22px 0; text-align: center; color: var(--text-3); font-size: 13px; }

/* 通用确认 / 输入弹窗 */
.dlg-card { max-width: 400px; padding: 20px 20px 16px; }
.dlg-title { font-size: 16px; font-weight: 600; letter-spacing: -.01em; }
.dlg-text { margin-top: 8px; color: var(--text-2); font-size: 13.5px; line-height: 1.6; }
.dlg-input {
  width: 100%; margin-top: 14px; padding: 9px 12px; border: 1px solid var(--border-control);
  border-radius: 10px; background: var(--control-bg); color: var(--text); font: inherit;
  font-size: 14px; outline: none;
}
.dlg-input:focus { border-color: var(--interactive-border); background: var(--surface); }
.dlg-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }
.btn {
  padding: 8px 15px; border-radius: 10px; border: 1px solid var(--border-control);
  background: var(--surface); color: var(--text); font-size: 13.5px; font-weight: 500;
}
.btn:hover { background: var(--control-hover); }
.btn.primary { background: var(--interactive); border-color: var(--interactive); color: #fff; }
.btn.primary:hover { filter: brightness(.95); background: var(--interactive); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.danger:hover { filter: brightness(.95); background: var(--danger); }

/* 外观 */
.ap-title { font-weight: 600; font-size: 14.5px; }
.ap-body { padding: 14px 16px 18px; display: flex; flex-direction: column; gap: 16px; }
.ap-row .ap-label { font-size: 13px; color: var(--text-2); margin-bottom: 8px; }
.ap-row .seg { margin: 0; }
/* ---------- 图片查看器 ---------- */
#viewer { position: fixed; inset: 0; background: rgba(10,10,12,.95); display: none; flex-direction: column; z-index: 40; }
#viewer.on { display: flex; animation: fadein .14s ease; }
#viewer.closing { animation: fadein .12s ease reverse forwards; }
.vbar { display: flex; align-items: center; gap: 6px; padding: 12px 14px; color: #e8e8e8; }
.vname { font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 40vw; }
.vcount { color: #9a9a9a; font-size: 12px; flex: 1; }
.vbtn {
  display: flex; align-items: center; justify-content: center; min-width: 32px; height: 32px;
  padding: 0 9px; border: 1px solid rgba(255,255,255,.16); border-radius: var(--radius-sm);
  background: rgba(255,255,255,.06); color: #e8e8e8; font-size: 12.5px; text-decoration: none; gap: 5px;
}
.vbtn:hover { background: rgba(255,255,255,.16); }
.vzoom { min-width: 44px; text-align: center; font-size: 12px; color: #b9b9b9; }
.vstage { flex: 1; position: relative; overflow: hidden; touch-action: none; display: flex; align-items: center; justify-content: center; }
.vimg { max-width: 100%; max-height: 100%; user-select: none; -webkit-user-drag: none; transform-origin: center center; cursor: grab; }
.vimg.grabbing { cursor: grabbing; }
.vnav {
  position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 56px; border: 0;
  border-radius: var(--radius-md); background: rgba(255,255,255,.08); color: #fff; font-size: 22px; line-height: 1;
}
.vnav:hover { background: rgba(255,255,255,.18); }
.vnav.prev { left: 14px; } .vnav.next { right: 14px; }
.vmeta { padding: 8px 14px 14px; color: #8a8a8a; font-size: 12px; text-align: center; }

/* ---------- 动效统一（与门户 ds.css 同一套 token）----------
   按钮：颜色过渡 + 按下缩放；弹窗：卡片随遮罩一起进出（原来关闭时只有遮罩在淡出，卡片原样消失）。 */
.icon-btn, .icon-button, .tool-btn, .send, .btn, .nav-item, .suggests button, #loadolder, .po-item {
  transition: background var(--motion-ui) ease, color var(--motion-ui) ease, border-color var(--motion-ui) ease,
    filter var(--motion-ui) ease, transform 160ms var(--ease-out);
}
.icon-btn:active, .icon-button:active, .tool-btn:active, .btn:active, .nav-item:active,
.suggests button:active, #loadolder:active, .send.ready:active {
  transform: scale(var(--press-scale)); transition-duration: var(--motion-press);
}
.send.ready:active { transform: scale(.92); }
.modal.on { animation: fadein 180ms ease; }
.modal.on .modal-card { animation: modal-in 220ms var(--ease-out); }
.modal.closing { animation: fadein 140ms ease reverse forwards; }
.modal.closing .modal-card { animation: modal-out 130ms var(--ease-in) forwards; }
@keyframes modal-in { from { opacity: 0; transform: translateY(10px) scale(.97); } }
@keyframes modal-out { to { opacity: 0; transform: translateY(4px) scale(.98); } }
.popover.on { animation: pop 160ms var(--ease-out); }

.ws-path button { border: 0; padding: 6px; background: none; color: var(--link); font: inherit; min-height: 36px; cursor: pointer; }
.modal { overscroll-behavior: contain; }
@media (max-width: 640px) { .icon-button { min-height: 44px; min-width: 44px; } .ws-row { min-height: 44px; } }