/* =====================================================
   CeT-Trans — Design Studio CSS  (complete rewrite)
   ===================================================== */

/* ── Variables ─────────────────────────────────────── */
:root {
  --ds-bg:       #f0f2f5;
  --ds-panel:    #ffffff;
  --ds-border:   #e2e8f0;
  --ds-primary:  #1e3a5f;
  --ds-hover:    #eef2f7;
  --ds-active:   #d8e4f5;
  --ds-success:  #16a34a;
  --ds-danger:   #dc2626;
  --ds-wa:       #25d366;
  --ds-text:     #1e293b;
  --ds-muted:    #64748b;
  --ds-radius:   .55rem;
  --ds-topbar-h: 52px;
  --ds-left-w:   260px;
  --ds-right-w:  200px;
  --ds-shadow:   0 2px 8px rgba(0,0,0,.08);
  --ds-shadow-lg:0 8px 32px rgba(0,0,0,.14);
  --cm-green:    #007a5e;
  --cm-yellow:   #fcd116;
  --cm-red:      #ce1126;
}

/* ── Wrapper ─────────────────────────────────────────── */
.ds-wrapper {
  display: flex;
  flex-direction: column;
  height: calc(100vh - 64px);
  overflow: hidden;
  background: linear-gradient(160deg, #e8edf5 0%, #edf0f5 100%);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 13px;
  color: var(--ds-text);
}

/* ══════════════════════════════════════════════════════
   TOP BAR
══════════════════════════════════════════════════════ */
.ds-topbar {
  height: var(--ds-topbar-h);
  background: linear-gradient(90deg, var(--ds-primary) 0%, #1a4a7a 40%, #003d30 100%);
  border-bottom: none;
  display: flex;
  align-items: center;
  padding: 0 .75rem;
  gap: .2rem;
  flex-shrink: 0;
  box-shadow: 0 2px 12px rgba(13,31,53,.35);
  z-index: 100;
}
.ds-topbar-left  { display:flex; align-items:center; gap:.2rem; flex:1 1 0; }
.ds-topbar-center{ display:flex; align-items:center; justify-content:center; flex:0 0 auto; padding:0 1rem; }
.ds-topbar-right { display:flex; align-items:center; gap:.2rem; flex:1 1 0; justify-content:flex-end; }

.ds-tb-btn {
  display: inline-flex; align-items: center; gap:.35rem;
  padding: .3rem .55rem;
  border: none; border-radius: var(--ds-radius);
  background: rgba(255,255,255,.08); color: rgba(255,255,255,.75);
  font-size: 13px; font-weight: 500;
  cursor: pointer; transition: all .15s; white-space: nowrap;
}
.ds-tb-btn:hover { background: rgba(255,255,255,.18); color: #fff; }
.ds-tb-btn:active { transform: scale(.96); }
.ds-tb-btn.active { background: rgba(255,255,255,.2); color: #fff; }
.ds-tb-danger:hover { background: rgba(220,38,38,.25); color: #fca5a5; }
.ds-tb-success { color: #6ee7b7; }
.ds-tb-success:hover { background: rgba(22,163,74,.2); color: #86efac; }
.ds-tb-order { color: #fcd34d; }
.ds-tb-order:hover { background: rgba(180,83,9,.2); color: #fde68a; }
.ds-tb-whatsapp { color: #86efac; }
.ds-tb-whatsapp:hover { background: rgba(37,211,102,.15); color: #a7f3d0; }

.ds-tb-sep { width: 1px; height: 22px; background: rgba(255,255,255,.15); margin: 0 .25rem; flex-shrink:0; }

.ds-product-badge {
  background: rgba(255,255,255,.15);
  border: 1px solid rgba(255,255,255,.2);
  color: #fff; padding: .3rem .85rem; border-radius: 2rem;
  font-size: 12px; font-weight: 700; letter-spacing: .02em;
  -webkit-backdrop-filter: blur(4px);
  backdrop-filter: blur(4px);
}
.ds-zoom-badge {
  font-size: 12px; font-weight: 700; color: rgba(255,255,255,.6);
  min-width: 40px; text-align: center;
}

/* ══════════════════════════════════════════════════════
   BODY LAYOUT (LEFT + CANVAS + RIGHT)
══════════════════════════════════════════════════════ */
.ds-body {
  display: grid;
  grid-template-columns: var(--ds-left-w) 1fr var(--ds-right-w);
  flex: 1;
  overflow: hidden;
}

/* ══════════════════════════════════════════════════════
   LEFT PANEL
══════════════════════════════════════════════════════ */
.ds-panel {
  background: var(--ds-panel);
  overflow-y: auto;
  overflow-x: hidden;
  display: flex;
  flex-direction: column;
  box-shadow: inset -1px 0 0 rgba(0,0,0,.04);
}
.ds-panel-left  { border-right: 1px solid var(--ds-border); }
.ds-panel-right { border-left:  1px solid var(--ds-border); }

/* Thin scrollbar */
.ds-panel::-webkit-scrollbar { width: 4px; }
.ds-panel::-webkit-scrollbar-track { background: transparent; }
.ds-panel::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 2px; }

/* ── Tabs ── */
.ds-tabs {
  display: flex;
  border-bottom: 2px solid var(--ds-border);
  flex-shrink: 0;
  background: var(--ds-panel);
  position: sticky; top: 0; z-index: 10;
}
.ds-tab {
  flex: 1; display: flex; flex-direction: column; align-items: center;
  gap: .15rem; padding: .55rem .2rem;
  border: none; background: none;
  color: var(--ds-muted); font-size: 10px; font-weight: 600;
  text-transform: uppercase; letter-spacing: .04em;
  cursor: pointer; transition: all .15s;
  border-bottom: 2px solid transparent; margin-bottom: -2px;
}
.ds-tab i { font-size: 14px; }
.ds-tab:hover { color: var(--ds-primary); background: linear-gradient(180deg, transparent, rgba(30,58,95,.04)); }
.ds-tab.active {
  color: var(--ds-primary);
  border-bottom-color: var(--ds-primary);
  background: linear-gradient(180deg, rgba(30,58,95,.04), rgba(30,58,95,.02));
}

/* ── Tab panels ── */
.ds-tab-panel { display: none; flex-direction: column; flex: 1; }
.ds-tab-panel.active { display: flex; }

/* ── Section / Label / Row ── */
.ds-section { padding: .75rem .9rem .5rem; }
.ds-section + .ds-section { padding-top: .4rem; }
.ds-label {
  display: block; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: .07em;
  color: var(--ds-muted); margin-bottom: .4rem;
  padding-bottom: .2rem;
  border-bottom: 1px solid rgba(30,58,95,.06);
}
.ds-row-2 { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem; }

/* ── Controls ── */
.ds-select {
  width: 100%; padding: .4rem .55rem; border: 1.5px solid var(--ds-border);
  border-radius: var(--ds-radius); font-size: 12.5px; background: #fff;
  color: var(--ds-text); appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%2364748b'/%3E%3C/svg%3E");
  background-repeat: no-repeat; background-position: right .55rem center;
  padding-right: 1.6rem; cursor: pointer;
  transition: border-color .15s;
}
.ds-select:focus { outline: none; border-color: var(--ds-primary); box-shadow: 0 0 0 3px rgba(30,58,95,.1); }

.ds-input {
  width: 100%; padding: .4rem .55rem; border: 1.5px solid var(--ds-border);
  border-radius: var(--ds-radius); font-size: 12.5px; color: var(--ds-text);
  transition: border-color .15s;
}
.ds-input:focus { outline: none; border-color: var(--ds-primary); box-shadow: 0 0 0 3px rgba(30,58,95,.1); }
.ds-input-center { text-align: center; }

.ds-input-group {
  display: flex; align-items: stretch;
  border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius); overflow: hidden;
}
.ds-input-group .ds-input { border: none; border-radius: 0; box-shadow: none; }
.ds-input-group .ds-input:focus { box-shadow: none; }
.ds-input-btn {
  padding: 0 .6rem; border: none; background: var(--ds-hover);
  color: var(--ds-muted); font-size: 16px; cursor: pointer;
  transition: background .12s; flex-shrink: 0; font-weight: 700;
}
.ds-input-btn:hover { background: var(--ds-active); color: var(--ds-primary); }

.ds-color-swatch {
  width: 36px; height: 36px; padding: 2px; border: 1.5px solid var(--ds-border);
  border-radius: var(--ds-radius); cursor: pointer; display: block;
  background: none; transition: border-color .15s;
}
.ds-color-swatch:hover { border-color: var(--ds-primary); }
.ds-color-row { display: flex; align-items: center; gap: .5rem; }
.ds-color-hex { font-size: 11px; font-family: monospace; color: var(--ds-muted); }

.ds-range {
  width: 100%; accent-color: var(--ds-primary);
  height: 4px; cursor: pointer;
}

.ds-textarea {
  width: 100%; border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius);
  padding: .5rem .6rem; font-size: 12.5px; resize: vertical; min-height: 70px;
  color: var(--ds-text); line-height: 1.5;
  transition: border-color .15s;
}
.ds-textarea:focus { outline: none; border-color: var(--ds-primary); box-shadow: 0 0 0 3px rgba(30,58,95,.1); }

/* ── Button rows ── */
.ds-btn-row { display: flex; gap: .3rem; flex-wrap: wrap; }
.ds-fmt-btn, .ds-align-btn {
  flex: 1; padding: .4rem; border: 1.5px solid var(--ds-border);
  border-radius: var(--ds-radius); background: #fff; color: var(--ds-muted);
  font-size: 13px; cursor: pointer; transition: all .12s; min-width: 36px;
  display: flex; align-items: center; justify-content: center;
}
.ds-fmt-btn:hover, .ds-align-btn:hover { border-color: var(--ds-primary); color: var(--ds-primary); background: var(--ds-hover); }
.ds-fmt-btn.active, .ds-align-btn.active { border-color: var(--ds-primary); background: var(--ds-primary); color: #fff; }

/* ── Primary button ── */
.ds-primary-btn {
  display: flex; align-items: center; justify-content: center;
  width: calc(100% - 1.8rem); margin: .5rem .9rem .9rem;
  padding: .6rem; border: none; border-radius: var(--ds-radius);
  background: linear-gradient(135deg, var(--ds-primary) 0%, #006352 100%);
  color: #fff; font-size: 13px; font-weight: 700;
  cursor: pointer; transition: all .18s;
  box-shadow: 0 4px 14px rgba(30,58,95,.3);
  letter-spacing: .01em;
}
.ds-primary-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 8px 22px rgba(30,58,95,.4);
  background: linear-gradient(135deg, #264d82 0%, #007a5e 100%);
}
.ds-primary-btn:active { transform: scale(.98); }

/* ── Paste banner ── */
.ds-paste-banner {
  background: linear-gradient(135deg, #eff6ff, #dbeafe);
  border: 1.5px solid #bfdbfe; border-radius: var(--ds-radius);
  padding: .5rem .7rem; margin-top: .5rem; font-size: 12px; color: #1e40af;
}
.ds-paste-link {
  background: none; border: none; color: #1d4ed8; text-decoration: underline;
  cursor: pointer; font-size: 12px; padding: 0; font-weight: 600;
}

/* ── Shape grid ── */
.ds-shape-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: .4rem;
}
.ds-shape-btn {
  display: flex; flex-direction: column; align-items: center; gap: .2rem;
  padding: .45rem .2rem;
  border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius);
  background: #fff; color: var(--ds-muted); cursor: pointer;
  transition: all .12s; font-size: 10px; font-weight: 600;
}
.ds-shape-btn svg { width: 28px; height: 20px; }
.ds-shape-btn:hover { border-color: var(--ds-primary); color: var(--ds-primary); background: var(--ds-hover); }
.ds-shape-btn.active { border-color: var(--ds-primary); background: var(--ds-active); color: var(--ds-primary); }

/* ── Upload drop zone ── */
.ds-drop-zone {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  border: 2px dashed var(--ds-border); border-radius: var(--ds-radius);
  padding: 1.5rem 1rem; text-align: center; color: var(--ds-muted);
  cursor: pointer; transition: all .2s; background: #fafbfc;
  font-size: 12px;
}
.ds-drop-zone:hover, .ds-drop-zone.dragover {
  border-color: var(--ds-primary); color: var(--ds-primary); background: var(--ds-hover);
}
.ds-drop-zone.dragover { border-style: solid; }
.text-sm { font-size: 11px; }

.ds-fit-btn {
  flex: 1; padding: .4rem; border: 1.5px solid var(--ds-border);
  border-radius: var(--ds-radius); background: #fff; color: var(--ds-muted);
  font-size: 12px; cursor: pointer; display: flex; align-items: center;
  justify-content: center; gap: .3rem; transition: all .12s;
}
.ds-fit-btn:hover { border-color: var(--ds-primary); color: var(--ds-primary); }
.ds-fit-btn.active { border-color: var(--ds-primary); background: var(--ds-primary); color: #fff; }

/* ── Product grid ── */
.ds-product-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: .45rem;
}
.ds-product-thumb {
  display: flex; flex-direction: column; align-items: center; gap: .25rem;
  padding: .6rem .3rem;
  border: 2px solid var(--ds-border); border-radius: var(--ds-radius);
  background: #fafbfc; color: var(--ds-muted);
  cursor: pointer; transition: all .15s; font-size: 11px; font-weight: 600;
  line-height: 1.2; text-align: center;
}
.ds-product-icon { font-size: 1.4rem; }
.ds-product-thumb:hover { border-color: var(--ds-primary); background: var(--ds-hover); color: var(--ds-primary); }
.ds-product-thumb.active { border-color: var(--ds-primary); background: var(--ds-primary); color: #fff; }

/* Background color buttons */
.ds-bg-btn {
  width: 28px; height: 28px; border-radius: 50%; border: 2px solid transparent;
  cursor: pointer; transition: transform .12s; flex-shrink: 0;
}
.ds-bg-btn:hover, .ds-bg-btn.active { transform: scale(1.15); border-color: var(--ds-primary); }
.ds-bg-transparent {
  width: 22px; height: 22px; display: block; border-radius: 50%;
  background-image: linear-gradient(45deg, #ccc 25%, transparent 25%),
                    linear-gradient(-45deg, #ccc 25%, transparent 25%),
                    linear-gradient(45deg, transparent 75%, #ccc 75%),
                    linear-gradient(-45deg, transparent 75%, #ccc 75%);
  background-size: 8px 8px;
  background-position: 0 0, 0 4px, 4px -4px, -4px 0;
}

/* ── Elements grid ── */
.ds-elements-grid {
  display: grid; grid-template-columns: repeat(4, 1fr);
  gap: .3rem; padding: 0 .7rem .8rem;
  max-height: none; /* fill tab panel */
}
.ds-count-label {
  font-size: 10px; color: var(--ds-muted); text-align: right;
  padding: 0 .9rem .2rem; font-weight: 600;
}
.ds-search-box {
  position: relative;
}
.ds-search-icon {
  position: absolute; left: .65rem; top: 50%; transform: translateY(-50%);
  font-size: 11px; color: var(--ds-muted); pointer-events: none;
}
.ds-search-input {
  width: 100%; padding: .4rem .6rem .4rem 2rem;
  border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius);
  font-size: 12px; color: var(--ds-text); background: #f8fafc;
  transition: border-color .15s;
}
.ds-search-input:focus { outline: none; border-color: var(--ds-primary); background: #fff; }

.ds-element-thumb {
  background: #f7f9fc; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; padding: .25rem; cursor: grab;
  transition: all .13s; aspect-ratio: 1;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.ds-element-thumb:active { cursor: grabbing; }
.ds-element-thumb:hover {
  border-color: var(--ds-primary); background: var(--ds-hover);
  transform: scale(1.06); box-shadow: 0 2px 8px rgba(30,58,95,.15);
}
.ds-element-thumb.active { border-color: var(--cm-green); background: #e6f3f0; }
.ds-element-thumb img { max-width: 100%; max-height: 100%; object-fit: contain; pointer-events: none; }

.ds-loading { display: flex; align-items: center; padding: 1.5rem; color: var(--ds-muted); }

/* ══════════════════════════════════════════════════════
   CANVAS AREA
══════════════════════════════════════════════════════ */
.ds-canvas-area {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column;
  background: linear-gradient(160deg, #e4e9f2 0%, #eaeef5 100%);
}

/* Drag overlay */
.ds-drag-overlay {
  position: absolute; inset: 0; z-index: 200;
  background: rgba(30,58,95,.82);
  display: none; flex-direction: column; align-items: center; justify-content: center;
  color: #fff; border: 3px dashed rgba(255,255,255,.5);
  pointer-events: none;
}
.ds-drag-overlay.visible { display: flex; }

/* Scrollable canvas area */
.ds-canvas-scroll {
  flex: 1; overflow: auto; display: flex; align-items: center; justify-content: center;
  padding: 2rem;
}
.ds-canvas-scroll::-webkit-scrollbar { width: 6px; height: 6px; }
.ds-canvas-scroll::-webkit-scrollbar-track { background: transparent; }
.ds-canvas-scroll::-webkit-scrollbar-thumb { background: #c0c9d4; border-radius: 3px; }

/* Canvas frame (holds mockup + guide + fabric canvas) */
.ds-canvas-frame {
  position: relative;
  display: inline-block;
  box-shadow:
    0 30px 80px rgba(0,0,0,.22),
    0 8px 20px rgba(0,0,0,.12),
    0 0 0 1px rgba(0,0,0,.06);
  border-radius: .75rem;
  overflow: hidden;
  background: #ffffff;
  cursor: default;
  flex-shrink: 0;
}

/* Product mockup — sits BEHIND the canvas */
.ds-mockup {
  position: absolute; inset: 0;
  pointer-events: none; z-index: 0;
}
.ds-mockup svg { width: 100%; height: 100%; display: block; }

/* Print area guide — behind canvas interaction layer */
.ds-print-guide {
  position: absolute; pointer-events: none; z-index: 1;
  border: 2px dashed rgba(30,58,95,.25);
  border-radius: 2px;
  background: rgba(30,58,95,.04);
}

/* Fabric.js creates a .canvas-container wrapper — keep it on top */
.ds-canvas-frame .canvas-container {
  position: relative !important;
  z-index: 5;  /* above print-guide (z-index:1) and mockup (z-index:0) */
  cursor: inherit;
}

/* Let Fabric.js control the canvas element display; don't override position/z-index */
#fabricCanvas { display: block; }

/* Context menu */
.ds-context-menu {
  position: fixed; z-index: 9999;
  background: #fff; border: 1px solid var(--ds-border);
  border-radius: .55rem; padding: .3rem 0;
  box-shadow: var(--ds-shadow-lg); min-width: 160px;
  animation: cmFadeIn .1s ease;
}
@keyframes cmFadeIn { from{opacity:0;transform:scale(.96)} to{opacity:1;transform:scale(1)} }
.ds-context-menu button {
  display: flex; align-items: center; gap: .6rem;
  width: 100%; padding: .45rem .85rem;
  border: none; background: none; color: var(--ds-text);
  font-size: 13px; cursor: pointer; text-align: left;
  transition: background .1s;
}
.ds-context-menu button i { width: 14px; text-align: center; color: var(--ds-muted); }
.ds-context-menu button:hover { background: var(--ds-hover); }
.ds-cmenu-danger { color: var(--ds-danger) !important; }
.ds-cmenu-danger i { color: var(--ds-danger) !important; }
.ds-cmenu-sep { height: 1px; background: var(--ds-border); margin: .25rem 0; }

/* ── Floating properties bar ── */
.ds-props-bar {
  height: 46px;
  background: linear-gradient(90deg, #fff, #fafbfe);
  border-top: 1px solid var(--ds-border);
  display: flex; align-items: center; gap: .3rem; padding: 0 .75rem;
  flex-shrink: 0;
  box-shadow: 0 -2px 12px rgba(0,0,0,.06);
  overflow-x: auto;
  scrollbar-width: none;
}
.ds-props-bar::-webkit-scrollbar { display: none; }

.ds-props-group { display:flex; align-items:center; gap:.3rem; }
.ds-props-sep { width:1px; height:22px; background:var(--ds-border); flex-shrink:0; margin:0 .2rem; }
.ds-props-label { font-size:11px; color:var(--ds-muted); white-space:nowrap; }

.ds-props-select {
  padding: .25rem .5rem; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; font-size: 12px; height: 32px;
  background: #fff; cursor: pointer; max-width: 130px;
}
.ds-props-num {
  width: 52px; padding: .25rem .4rem; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; font-size: 12px; height: 32px; text-align: center;
}
.ds-props-color {
  width: 32px; height: 32px; padding: 2px; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; cursor: pointer; background: none;
}
.ds-props-btn {
  width: 32px; height: 32px; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; background: #fff; color: var(--ds-muted);
  cursor: pointer; font-size: 13px; transition: all .1s;
  display: flex; align-items: center; justify-content: center;
}
.ds-props-btn:hover { border-color: var(--ds-primary); color: var(--ds-primary); }
.ds-props-btn.active { border-color: var(--ds-primary); background: var(--ds-primary); color: #fff; }
.ds-props-range { width: 80px; accent-color: var(--ds-primary); cursor: pointer; }
.ds-props-icon-btn {
  width: 32px; height: 32px; border: 1.5px solid var(--ds-border);
  border-radius: .4rem; background: #fff; color: var(--ds-muted);
  cursor: pointer; font-size: 13px; transition: all .1s; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
}
.ds-props-icon-btn:hover { background: var(--ds-hover); color: var(--ds-primary); }
.ds-props-danger:hover { background: #fee2e2; color: var(--ds-danger); border-color: var(--ds-danger); }

/* Text props group (shown only when text selected) */
.ds-text-props { display:flex; align-items:center; gap:.3rem; }

/* ══════════════════════════════════════════════════════
   RIGHT PANEL — Saved Designs
══════════════════════════════════════════════════════ */
.ds-saved-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: .65rem .85rem; border-bottom: 1px solid var(--ds-border);
  font-size: 11px; font-weight: 700; color: var(--ds-primary);
  text-transform: uppercase; letter-spacing: .08em;
  flex-shrink: 0; position: sticky; top: 0;
  background: linear-gradient(180deg, #fff, #fafbfe);
  z-index: 5;
}
.ds-saved-refresh {
  border: none; background: none; color: var(--ds-muted);
  cursor: pointer; padding: .2rem; border-radius: .3rem; transition: all .12s;
  font-size: 12px;
}
.ds-saved-refresh:hover { background: var(--ds-hover); color: var(--ds-primary); }

.ds-saved-list { flex: 1; overflow-y: auto; padding: .3rem .4rem; }

.ds-saved-card {
  display: flex; align-items: center; gap: .5rem;
  padding: .5rem .4rem; border-radius: var(--ds-radius);
  cursor: default; transition: all .15s;
  border-bottom: 1px solid rgba(0,0,0,.04);
}
.ds-saved-card:hover {
  background: linear-gradient(90deg, rgba(30,58,95,.04), rgba(30,58,95,.01));
  border-radius: .5rem;
}

.ds-saved-preview {
  width: 46px; height: 46px; flex-shrink: 0;
  background: var(--ds-hover); border-radius: .4rem;
  display: flex; align-items: center; justify-content: center;
  overflow: hidden; font-size: 1.2rem; color: var(--ds-muted);
}
.ds-saved-preview img { width:100%; height:100%; object-fit:cover; }

.ds-saved-info {
  flex: 1; min-width: 0; display: flex; flex-direction: column; gap: .05rem;
}
.ds-saved-info strong { font-size: 12px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ds-saved-info span   { font-size: 10px; color: var(--ds-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ds-saved-info small  { font-size: 10px; color: #a0aec0; }

.ds-saved-load {
  border: none; background: none; color: var(--ds-muted); padding: .2rem;
  border-radius: .35rem; cursor: pointer; transition: all .12s; flex-shrink: 0; font-size: 13px;
}
.ds-saved-load:hover { background: var(--ds-active); color: var(--ds-primary); }

.ds-saved-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 2rem 1rem; text-align: center; color: var(--ds-muted);
}

.ds-order-modal {
  border-radius: 1rem;
  overflow: hidden;
}

.ds-order-preview-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: .9rem 1rem;
  border-radius: .85rem;
  border: 1px solid rgba(30, 58, 95, .12);
  background: linear-gradient(135deg, rgba(252, 209, 22, .18), rgba(30, 58, 95, .06));
}

.ds-order-preview-label {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--ds-muted);
  margin-bottom: .2rem;
}

.ds-order-preview-pill {
  padding: .35rem .7rem;
  border-radius: 999px;
  background: rgba(255,255,255,.85);
  color: #92400e;
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}

/* ══════════════════════════════════════════════════════
   TOAST
══════════════════════════════════════════════════════ */
.ds-toast-container {
  position: fixed; bottom: 1.25rem; right: 1.25rem;
  z-index: 99999; display: flex; flex-direction: column; gap: .5rem;
  pointer-events: none;
}
.ds-toast {
  background: #1e293b; color: #fff;
  padding: .7rem 1.1rem; border-radius: .55rem;
  font-size: 13px; box-shadow: var(--ds-shadow-lg);
  display: flex; align-items: center; gap: .6rem;
  pointer-events: auto;
  animation: toastIn .2s ease;
}
@keyframes toastIn { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:none} }
.ds-toast.success { background: #15803d; }
.ds-toast.error   { background: #dc2626; }
.ds-toast.info    { background: #1e3a5f; }

/* ══════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════ */
@media (max-width: 991px) {
  :root {
    --ds-left-w:  220px;
    --ds-right-w: 0px;
  }
  .ds-panel-right { display: none; }
  .ds-topbar-center { display: none; }
}
@media (max-width: 640px) {
  :root { --ds-left-w: 180px; }
  .ds-tb-btn span, .ds-tb-btn :not(i) { display: none; }
}


/* ── Layout ──────────────────────────────────────────── *

/* ══════════════════════════════════════════════════════
   IMAGE EDITING TOOLS — Edit Tab
══════════════════════════════════════════════════════ */

/* Hint when nothing is selected */
.ds-edit-hint {
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  padding: 2.5rem 1rem; text-align: center;
  color: var(--ds-muted); flex: 1;
}

/* Edit button grid (2-col for transform, etc.) */
.ds-edit-grid {
  display: grid; grid-template-columns: 1fr 1fr; gap: .35rem;
}
.ds-edit-btn {
  display: flex; align-items: center; justify-content: center; gap: .35rem;
  padding: .45rem .4rem;
  border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius);
  background: #fff; color: var(--ds-muted);
  font-size: 12px; font-weight: 600; cursor: pointer;
  transition: all .13s; white-space: nowrap;
}
.ds-edit-btn i { font-size: 13px; }
.ds-edit-btn:hover {
  border-color: var(--ds-primary); color: var(--ds-primary);
  background: var(--ds-hover);
}
.ds-edit-btn.active {
  border-color: var(--ds-primary); background: var(--ds-primary); color: #fff;
}
.ds-edit-success {
  border-color: var(--ds-success) !important; color: var(--ds-success) !important;
}
.ds-edit-success:hover {
  background: #dcfce7 !important; color: #15803d !important;
}
.ds-edit-cancel {
  border-color: var(--ds-danger) !important; color: var(--ds-danger) !important;
}
.ds-edit-cancel:hover {
  background: #fee2e2 !important; color: #b91c1c !important;
}

/* Effect buttons */
.ds-effect-btn {
  display: flex; flex-direction: column; align-items: center; gap: .15rem;
  padding: .45rem .2rem;
  border: 1.5px solid var(--ds-border); border-radius: var(--ds-radius);
  background: #fff; color: var(--ds-muted);
  cursor: pointer; transition: all .13s;
  font-size: 10px; font-weight: 600;
}
.ds-effect-btn i { font-size: 14px; }
.ds-effect-btn:hover {
  border-color: var(--ds-primary); color: var(--ds-primary);
  background: var(--ds-hover);
}
.ds-effect-btn.active {
  border-color: var(--ds-primary); background: var(--ds-active);
  color: var(--ds-primary);
}

/* Slider groups */
.ds-slider-group {
  display: flex; flex-direction: column; gap: .35rem;
}
.ds-slider-row {
  display: grid; grid-template-columns: 90px 1fr 32px; align-items: center; gap: .4rem;
}
.ds-slider-row label {
  font-size: 11px; font-weight: 600; color: var(--ds-muted);
  display: flex; align-items: center; gap: .3rem; white-space: nowrap;
}
.ds-slider-row label i { font-size: 11px; width: 14px; text-align: center; }
.ds-slider-val {
  font-size: 10px; font-weight: 700; color: var(--ds-text);
  text-align: right; font-variant-numeric: tabular-nums;
}
.ds-slider-row-label {
  font-size: 11px; font-weight: 600; color: var(--ds-muted);
}

/* Shadow toggle switch */
.ds-shadow-toggle {
  display: flex; align-items: center; gap: .5rem; margin-bottom: .4rem;
}
.ds-switch {
  position: relative; width: 36px; height: 20px; display: inline-block;
}
.ds-switch input { opacity: 0; width: 0; height: 0; }
.ds-switch-slider {
  position: absolute; inset: 0; cursor: pointer;
  background: #cbd5e1; border-radius: 20px; transition: .2s;
}
.ds-switch-slider::before {
  content: ''; position: absolute;
  width: 16px; height: 16px;
  left: 2px; bottom: 2px;
  background: #fff; border-radius: 50%; transition: .2s;
}
.ds-switch input:checked + .ds-switch-slider {
  background: var(--ds-primary);
}
.ds-switch input:checked + .ds-switch-slider::before {
  transform: translateX(16px);
}
.ds-switch-label {
  font-size: 12px; color: var(--ds-muted); font-weight: 500;
}
.ds-shadow-controls {
  margin-top: .4rem;
}

/* Reset button variant */
.ds-reset-btn {
  background: linear-gradient(135deg, #64748b, #475569) !important;
  box-shadow: 0 2px 8px rgba(100,116,139,.25) !important;
}

/* Remove Background button */
.ds-removebg-btn {
  display: flex; align-items: center; gap: .65rem;
  width: 100%; padding: .6rem .7rem;
  border: 2px solid var(--ds-border); border-radius: var(--ds-radius);
  background: linear-gradient(135deg, #fef3c7, #fde68a);
  cursor: pointer; transition: all .15s;
}
.ds-removebg-btn:hover {
  border-color: #f59e0b; transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(245,158,11,.2);
}
.ds-removebg-icon {
  width: 36px; height: 36px; border-radius: .5rem;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  color: #fff; display: flex; align-items: center; justify-content: center;
  font-size: 16px; flex-shrink: 0;
}
.ds-removebg-text {
  display: flex; flex-direction: column; text-align: left;
}
.ds-removebg-text strong {
  font-size: 12px; font-weight: 700; color: #92400e;
}
.ds-removebg-text span {
  font-size: 10px; color: #b45309;
}