/* Dexpix CSS Transform Generator v1.1 */

:root {
  --dp: #1b5e8c;
  --dpd: #134a6e;
  --dpl: #e8f4fd;
  --dpt: #1e293b;
  --dpm: #64748b;
  --dpbg: #f8fafc;
  --dpw: #ffffff;
  --dpb: #e2e8f0;
  --dp-success: #10b981;
  --dp-error: #ef4444;
  --dp-body: #475569;
  --dp-shadow: 0 1px 3px rgba(0,0,0,0.06);
  --dp-shadow-hover: 0 8px 25px rgba(27,94,140,0.12);
  --dp-transition: 0.2s ease;
}

.tf-app *,
.tf-app *::before,
.tf-app *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

.tf-app {
  font-family: system-ui, -apple-system, sans-serif;
  color: var(--dpt);
  background: var(--dpbg);
  padding: 32px 16px 48px;
  -webkit-font-smoothing: antialiased;
}

.tf-header {
  text-align: center;
  margin-bottom: 32px;
  max-width: 1100px;
  margin-left: auto;
  margin-right: auto;
}

.tf-header h2 { font-size: 22px; font-weight: 600; color: var(--dpt); margin-bottom: 8px; }
.tf-header p { color: var(--dp-body); font-size: 16px; line-height: 1.75; }

.tf-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 24px;
  max-width: 1100px;
  margin: 0 auto;
}

@media (max-width: 900px) { .tf-layout { grid-template-columns: 1fr; } }

.tf-card { background: var(--dpw); border: 1px solid var(--dpb); border-radius: 12px; padding: 24px; box-shadow: var(--dp-shadow); }
.tf-card-title { font-size: 14px; font-weight: 600; color: var(--dpt); margin-bottom: 16px; }

.tf-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.tf-transform-count {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  color: var(--dpm);
  font-weight: 500;
}

/* Preview */
.tf-preview-panel {
  background: var(--dpw);
  border: 1px solid var(--dpb);
  border-radius: 12px;
  padding: 24px;
  box-shadow: var(--dp-shadow);
  display: flex;
  flex-direction: column;
}

.tf-preview-area {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  border-radius: 8px;
  border: 1px solid var(--dpb);
  position: relative;
  overflow: hidden;
  transition: background 0.3s ease;
}

.tf-ghost {
  width: 120px;
  height: 120px;
  border: 2px dashed var(--dpb);
  border-radius: 12px;
  position: absolute;
}

.tf-box {
  width: 120px;
  height: 120px;
  background: var(--dp);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--dpw);
  font-size: 14px;
  font-weight: 600;
  transition: transform 0.3s ease;
  position: relative;
}

.tf-preview-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 16px;
}

.tf-bg-toggle {
  display: flex;
  background: var(--dpbg);
  border: 1px solid var(--dpb);
  border-radius: 6px;
  padding: 4px;
}

.tf-bg-btn {
  padding: 4px 12px;
  background: transparent;
  border: none;
  border-radius: 4px;
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 14px;
  font-weight: 500;
  color: var(--dpm);
  cursor: pointer;
  transition: all var(--dp-transition);
}

.tf-bg-btn.active {
  background: var(--dpw);
  color: var(--dp);
  box-shadow: 0 1px 2px rgba(0,0,0,0.06);
}

.tf-reset-btn {
  padding: 6px 16px;
  background: var(--dpw);
  border: 1px solid var(--dpb);
  border-radius: 6px;
  color: var(--dpt);
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--dp-transition);
  margin-left: auto;
}

.tf-reset-btn:hover { border-color: var(--dp-error); color: var(--dp-error); }

/* Code */
.tf-code-output { margin-top: 16px; background: var(--dpt); border-radius: 8px; overflow: hidden; }
.tf-code-header { display: flex; align-items: center; justify-content: space-between; padding: 8px 16px; border-bottom: 1px solid rgba(255,255,255,0.08); }
.tf-code-header span { font-family: 'Courier New', monospace; font-size: 14px; color: rgba(255,255,255,0.5); }

.tf-copy-btn {
  display: inline-flex; align-items: center; gap: 8px; background: var(--dp); border: none; color: #fff;
  font-family: system-ui, -apple-system, sans-serif; font-size: 14px; font-weight: 500;
  padding: 8px 16px; border-radius: 6px; cursor: pointer; transition: background var(--dp-transition);
}

.tf-copy-btn:hover { background: var(--dpd); }
.tf-copy-btn.copied { background: var(--dp-success); }
.tf-copy-btn svg { width: 16px; height: 16px; }

.tf-code-body {
  padding: 16px; font-family: 'Courier New', monospace; font-size: 14px; line-height: 1.75;
  color: #e2e8f0; white-space: pre-wrap; word-break: break-all;
}

.tf-code-prop { color: #7dd3fc; }
.tf-code-val { color: #86efac; }
.tf-code-punc { color: rgba(255,255,255,0.4); }

/* Controls */
.tf-controls { display: flex; flex-direction: column; gap: 16px; }

.tf-slider-row { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; }
.tf-slider-row:last-child { margin-bottom: 0; }
.tf-slider-label { font-size: 14px; color: var(--dpm); min-width: 80px; }

.tf-slider-row input[type="range"] {
  flex: 1; -webkit-appearance: none; appearance: none; height: 4px;
  background: var(--dpb); border-radius: 4px; outline: none; cursor: pointer;
}

.tf-slider-row input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 18px; height: 18px; border-radius: 50%;
  background: var(--dp); border: 2px solid var(--dpw); box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.tf-slider-row input[type="range"]::-moz-range-thumb {
  width: 18px; height: 18px; border-radius: 50%; background: var(--dp);
  border: 2px solid var(--dpw); box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}

.tf-slider-val {
  font-family: 'Courier New', monospace; font-size: 14px; color: var(--dpt);
  min-width: 48px; text-align: right; font-weight: 500;
}

/* Origin Grid */
.tf-origin-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 4px;
}

.tf-origin-cell {
  aspect-ratio: 1;
  background: var(--dpbg);
  border: 1px solid var(--dpb);
  border-radius: 4px;
  cursor: pointer;
  transition: all var(--dp-transition);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--dpm);
  font-weight: 500;
}

.tf-origin-cell:hover { border-color: var(--dp); }

.tf-origin-cell.active {
  background: var(--dp);
  border-color: var(--dp);
  color: var(--dpw);
}

/* Presets */
.tf-presets-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }

.tf-preset {
  background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 8px;
  padding: 8px; text-align: center; cursor: pointer; transition: all var(--dp-transition); overflow: hidden;
}

.tf-preset:hover { border-color: var(--dp); box-shadow: var(--dp-shadow-hover); transform: translateY(-2px); }

.tf-preset-thumb { width: 100%; height: 40px; display: flex; align-items: center; justify-content: center; margin-bottom: 4px; }

.tf-preset-box {
  width: 28px; height: 28px; background: var(--dp); border-radius: 4px; transition: transform 0.3s ease;
}

.tf-preset-name {
  font-size: 11px; color: var(--dp); font-weight: 500; text-transform: uppercase; letter-spacing: 0.03em;
}

/* Share */
.tf-share-section { margin-top: 16px; }
.tf-share-url-row { display: flex; gap: 8px; margin-bottom: 16px; }
.tf-share-url-input { flex: 1; background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 6px; padding: 8px 16px; font-family: 'Courier New', monospace; font-size: 14px; color: var(--dpt); outline: none; min-width: 0; }
.tf-share-copy-btn { display: inline-flex; align-items: center; background: var(--dp); border: none; color: #fff; font-family: system-ui, -apple-system, sans-serif; font-size: 14px; font-weight: 500; padding: 8px 16px; border-radius: 6px; cursor: pointer; transition: background var(--dp-transition); white-space: nowrap; }
.tf-share-copy-btn:hover { background: var(--dpd); }
.tf-share-copy-btn.copied { background: var(--dp-success); }

.tf-share-socials { display: flex; gap: 8px; margin-bottom: 16px; }
.tf-share-social-btn { flex: 1; display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--dpw); border: 1px solid var(--dpb); border-radius: 6px; padding: 8px 16px; font-family: system-ui, -apple-system, sans-serif; font-size: 14px; font-weight: 500; color: var(--dpt); cursor: pointer; transition: all var(--dp-transition); text-decoration: none; }
.tf-share-social-btn:hover { border-color: var(--dp); color: var(--dp); }
.tf-share-social-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.tf-share-badge { padding: 16px; background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 6px; }
.tf-share-badge-label { font-size: 14px; font-weight: 500; color: var(--dpm); margin-bottom: 8px; }
.tf-share-badge-code { font-family: 'Courier New', monospace; font-size: 14px; color: var(--dpt); background: var(--dpw); border: 1px solid var(--dpb); border-radius: 6px; padding: 8px 16px; width: 100%; outline: none; cursor: pointer; }

@media (max-width: 900px) { .tf-app { padding: 24px 16px 48px; } }
@media (max-width: 480px) { .tf-presets-grid { grid-template-columns: repeat(2, 1fr); } }