/* Dexpix Neumorphism Generator v1.0 */

: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;
}

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

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

.nm-header { text-align: center; margin-bottom: 32px; max-width: 1100px; margin-left: auto; margin-right: auto; }
.nm-header h2 { font-size: 22px; font-weight: 600; color: var(--dpt); margin-bottom: 8px; }
.nm-header p { color: var(--dp-body); font-size: 16px; line-height: 1.75; }

.nm-layout { display: grid; grid-template-columns: 1fr 340px; gap: 24px; max-width: 1100px; margin: 0 auto; }
@media (max-width: 900px) { .nm-layout { grid-template-columns: 1fr; } }

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

/* Preview */
.nm-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; }

.nm-preview-area {
  display: flex; align-items: center; justify-content: center;
  min-height: 320px; border-radius: 8px; transition: background 0.3s ease;
}

.nm-preview-box {
  width: 160px; height: 160px; border-radius: 24px;
  display: flex; align-items: center; justify-content: center; flex-direction: column; gap: 8px;
  transition: all 0.3s ease;
}

.nm-preview-icon { font-size: 32px; opacity: 0.6; }
.nm-preview-label { font-size: 13px; font-weight: 500; opacity: 0.5; }

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

.nm-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;
}

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

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

.nm-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);
}

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

.nm-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;
}

.nm-code-prop { color: #7dd3fc; }
.nm-code-val { color: #86efac; }
.nm-code-punc { color: rgba(255,255,255,0.4); }
.nm-code-comment { color: rgba(255,255,255,0.3); font-style: italic; }

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

.nm-mode-tabs { display: flex; gap: 4px; margin-bottom: 16px; }

.nm-mode-tab {
  flex: 1; padding: 8px 4px; background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 6px;
  font-family: system-ui, -apple-system, sans-serif; font-size: 13px; font-weight: 500;
  color: var(--dpm); cursor: pointer; text-align: center; transition: all var(--dp-transition);
}

.nm-mode-tab:hover { border-color: var(--dp); }
.nm-mode-tab.active { background: var(--dp); color: #fff; border-color: var(--dp); }

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

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

.nm-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);
}

.nm-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);
}

.nm-slider-val { font-family: 'Courier New', monospace; font-size: 14px; color: var(--dpt); min-width: 40px; text-align: right; font-weight: 500; }

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

.nm-color-wrap {
  position: relative; width: 36px; height: 36px; border-radius: 6px;
  overflow: hidden; border: 1px solid var(--dpb); flex-shrink: 0;
}

.nm-color-wrap input[type="color"] {
  position: absolute; inset: -4px; width: calc(100% + 8px); height: calc(100% + 8px);
  border: none; cursor: pointer; background: none;
}

.nm-color-wrap input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.nm-color-wrap input[type="color"]::-webkit-color-swatch { border: none; border-radius: 4px; }

/* Light direction grid */
.nm-light-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 4px; }

.nm-light-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;
}

.nm-light-cell:hover { border-color: var(--dp); }
.nm-light-cell.active { background: var(--dp); border-color: var(--dp); color: var(--dpw); }

/* Presets */
.nm-presets-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }

.nm-preset {
  background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 8px;
  padding: 8px 4px; text-align: center; cursor: pointer; transition: all var(--dp-transition);
}

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

.nm-preset-thumb {
  width: 32px; height: 32px; margin: 0 auto 4px; border-radius: 8px;
}

.nm-preset-name { font-size: 10px; color: var(--dp); font-weight: 500; text-transform: uppercase; letter-spacing: 0.03em; }

/* Share */
.nm-share-section { margin-top: 16px; }
.nm-share-url-row { display: flex; gap: 8px; margin-bottom: 16px; }
.nm-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; }
.nm-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; }
.nm-share-copy-btn:hover { background: var(--dpd); }
.nm-share-copy-btn.copied { background: var(--dp-success); }

.nm-share-socials { display: flex; gap: 8px; margin-bottom: 16px; }
.nm-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; }
.nm-share-social-btn:hover { border-color: var(--dp); color: var(--dp); }
.nm-share-social-btn svg { width: 16px; height: 16px; flex-shrink: 0; }

.nm-share-badge { padding: 16px; background: var(--dpbg); border: 1px solid var(--dpb); border-radius: 6px; }
.nm-share-badge-label { font-size: 14px; font-weight: 500; color: var(--dpm); margin-bottom: 8px; }
.nm-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) { .nm-app { padding: 24px 16px 48px; } }
@media (max-width: 480px) { .nm-presets-grid { grid-template-columns: repeat(2, 1fr); } }