:root {
  --theme-primary: #3b82f6;
  --theme-secondary: #2563eb;
  --theme-accent: #60a5fa;
  --theme-glow: #1d4ed8;
  --theme-primary-rgb: 59, 130, 246;
  --theme-secondary-rgb: 37, 99, 235;
  --theme-accent-rgb: 96, 165, 250;
  --theme-glow-rgb: 29, 78, 216;

  --ink: #f8fafc;
  --ink-soft: #dbe3ef;
  --muted: rgba(226, 232, 240, 0.68);
  --muted-dark: rgba(226, 232, 240, 0.78);
  --canvas: #10131a;
  --parchment: #070a10;
  --pearl: #171b24;
  --tile: #05070c;
  --tile-2: #0b0f17;
  --tile-3: #111827;
  --black: #000000;
  --hairline: rgba(255, 255, 255, 0.12);
  --divider-soft: rgba(255, 255, 255, 0.08);
  --focus-ring: rgba(var(--theme-primary-rgb), 0.34);
  --product-shadow: rgba(0, 0, 0, 0.55) 3px 5px 30px 0;
  --radius-sm: 8px;
  --radius-md: 11px;
  --radius-lg: 18px;
  --radius-pill: 9999px;
}

@font-face {
  font-family: "SAMPHubCondensed";
  src: url("../assets/fonts/HELVETICANEUELT-MEDIUMCOND.TTF") format("truetype");
  font-display: swap;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--parchment);
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--parchment);
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Calibri, Arial, sans-serif;
  font-size: 17px;
  line-height: 1.47;
  letter-spacing: 0;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
.file-button {
  min-height: 44px;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  color: var(--theme-primary);
  background: var(--canvas);
  padding: 10px 18px;
  cursor: pointer;
  box-shadow: none;
  transition: background 140ms ease, border-color 140ms ease, color 140ms ease, transform 140ms ease;
}

button:hover,
.file-button:hover {
  border-color: rgba(var(--theme-primary-rgb), 0.24);
  background: var(--pearl);
}

button:focus-visible,
.file-button:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid var(--theme-primary);
  outline-offset: 2px;
}

button:active,
.file-button:active {
  transform: scale(0.95);
}

button.primary {
  color: #ffffff;
  background: var(--theme-primary);
  border-color: var(--theme-primary);
}

button.ghost,
.file-button.ghost {
  color: var(--theme-primary);
  background: transparent;
  border-color: var(--theme-primary);
}

button.danger {
  color: #ffffff;
  background: #5a1721;
  border-color: rgba(217, 54, 75, 0.7);
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
  transform: none;
}

button.wide {
  width: 100%;
  text-align: left;
  margin-bottom: 8px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-md);
  color: var(--ink);
  background: var(--canvas);
  padding: 10px 12px;
  outline: none;
  box-shadow: none;
}

select {
  appearance: auto;
}

input::placeholder,
textarea::placeholder {
  color: var(--muted);
}

input[type="range"] {
  height: 22px;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  accent-color: var(--theme-primary);
}

input[type="color"] {
  min-height: 44px;
  padding: 4px;
  border-radius: var(--radius-md);
}

textarea {
  resize: vertical;
}

label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
  letter-spacing: 0;
}

.hidden {
  display: none !important;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0;
  background: var(--black);
  color: #ffffff;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  height: 44px;
  padding: 0 24px;
}

.brand-logo {
  width: 24px;
  height: 24px;
  object-fit: contain;
  border-radius: var(--radius-sm);
}

.brand h1 {
  margin: 0;
  color: #ffffff;
  font-size: 12px;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0;
  white-space: nowrap;
}

.brand span {
  display: none;
}

.brand-lock-pill {
  margin-right: 24px;
  border: 0;
  border-radius: var(--radius-sm);
  padding: 8px 15px;
  color: #ffffff;
  background: var(--pearl);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0;
}

.project-strip {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: flex-end;
  gap: 12px;
  min-width: 0;
  min-height: 64px;
  padding: 10px 24px;
  color: var(--ink);
  background: rgba(12, 15, 22, 0.88);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: saturate(180%) blur(20px);
}

.project-strip::before {
  content: "TextDraw Designer";
  margin-right: auto;
  align-self: center;
  color: var(--ink);
  font-size: 21px;
  font-weight: 600;
  line-height: 1.19;
  letter-spacing: 0;
}

.project-strip label {
  width: 146px;
}

.project-strip label:first-child {
  width: 190px;
}

.project-strip input,
.project-strip select,
.project-strip button,
.project-strip .file-button {
  height: 44px;
  min-height: 44px;
}

.project-strip input,
.project-strip select {
  border-radius: var(--radius-pill);
  padding: 0 16px;
}

.project-strip button,
.project-strip .file-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 138px;
  padding: 0 18px;
  text-align: center;
  font-size: 14px;
  font-weight: 400;
  white-space: nowrap;
}

.project-strip #newProjectBtn {
  width: 86px;
}

.project-strip #saveJsonBtn {
  width: 146px;
}

.project-strip .file-button {
  position: relative;
  overflow: hidden;
  align-self: end;
}

.file-button input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(248px, 278px) minmax(660px, 1fr) minmax(320px, 348px);
  gap: 20px;
  width: 100%;
  max-width: 1520px;
  margin: 0 auto;
  padding: 24px;
}

.panel {
  overflow: hidden;
  background: var(--canvas);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  box-shadow: none;
}

.panel section {
  padding: 24px;
  border-bottom: 1px solid var(--divider-soft);
}

.panel section:last-child {
  border-bottom: none;
}

.panel h2 {
  margin: 0 0 14px;
  color: var(--ink);
  font-size: 17px;
  font-weight: 600;
  line-height: 1.24;
  letter-spacing: 0;
}

.tool-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.tool-grid button {
  min-height: 44px;
  color: var(--ink);
  border-color: var(--divider-soft);
  border-radius: var(--radius-md);
  background: var(--pearl);
  font-size: 14px;
}

#catalogSearch {
  height: 44px;
  border-radius: var(--radius-pill);
  padding: 0 18px;
  font-size: 17px;
}

.catalog-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin: 12px 0;
}

.catalog-tabs button {
  min-height: 40px;
  padding: 8px 14px;
  color: var(--ink-soft);
  background: var(--pearl);
  border-color: var(--divider-soft);
  border-radius: var(--radius-pill);
  font-size: 14px;
}

.catalog-tabs button.active {
  color: #ffffff;
  background: var(--theme-primary);
  border-color: var(--theme-primary);
}

.custom-color-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 82px;
  align-items: end;
  gap: 8px;
  margin: 0 0 12px;
  padding: 12px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: var(--parchment);
}

.custom-color-row button {
  height: 44px;
}

.catalog-upload {
  position: relative;
  display: block;
  margin: 0 0 12px;
  overflow: hidden;
  text-align: center;
}

.catalog-list {
  display: grid;
  gap: 8px;
  max-height: 392px;
  overflow: auto;
  padding-right: 4px;
}

.catalog-item {
  display: grid;
  gap: 3px;
  padding: 12px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: var(--canvas);
  cursor: pointer;
  box-shadow: none;
}

.catalog-item:hover {
  border-color: rgba(var(--theme-primary-rgb), 0.32);
  background: var(--pearl);
}

.catalog-item.with-preview {
  grid-template-columns: 44px minmax(0, 1fr);
  align-items: center;
}

.catalog-thumb {
  width: 44px;
  height: 44px;
  border: 1px solid var(--divider-soft);
  border-radius: var(--radius-sm);
  object-fit: contain;
  background: var(--parchment);
}

.catalog-item strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.29;
}

.catalog-item span {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.color-chip {
  width: 100%;
  height: 24px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
}

.stage-column {
  display: grid;
  grid-template-rows: auto minmax(560px, 1fr) auto;
  min-width: 0;
}

.stage-toolbar,
.statusbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 52px;
  padding: 8px 16px;
  border: 1px solid var(--hairline);
  color: var(--ink);
  background: rgba(12, 15, 22, 0.88);
  backdrop-filter: saturate(180%) blur(20px);
}

.stage-toolbar {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  border-bottom-color: rgba(255, 255, 255, 0.08);
}

.statusbar {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  color: var(--muted);
  border-top: 0;
  font-size: 12px;
}

.toolbar-group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.toolbar-group button {
  min-width: 44px;
  min-height: 44px;
  padding: 8px 12px;
  font-size: 14px;
}

.toolbar-group #zoomOutBtn,
.toolbar-group #zoomInBtn {
  width: 44px;
  padding: 0;
  border-radius: 50%;
}

#zoomLabel {
  min-width: 48px;
  color: var(--ink);
  font-size: 14px;
  text-align: center;
}

.toolbar-group label {
  display: flex;
  align-items: center;
  gap: 6px;
  width: auto;
  color: var(--ink-soft);
  font-size: 12px;
}

.toolbar-group input {
  width: auto;
  accent-color: var(--theme-primary);
}

.muted {
  color: var(--muted);
  font-size: 12px;
}

.stage-frame {
  display: grid;
  align-items: start;
  justify-items: center;
  padding: 32px;
  overflow: auto;
  border-left: 1px solid var(--hairline);
  border-right: 1px solid var(--hairline);
  background: var(--tile);
}

.stage {
  position: relative;
  width: 640px;
  height: 448px;
  transform-origin: top center;
  overflow: hidden;
  background: #111827;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 0;
  box-shadow: var(--product-shadow);
}

.stage::before {
  content: "SA-MP 640 x 448";
  position: absolute;
  left: 12px;
  top: 10px;
  z-index: 1;
  color: rgba(255, 255, 255, 0.34);
  font-size: 12px;
  line-height: 1;
  letter-spacing: 0;
}

.brand-watermark {
  position: absolute;
  right: 10px;
  bottom: 8px;
  z-index: 10000;
  display: none !important;
  align-items: center;
  gap: 7px;
  padding: 5px 8px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.82);
  background: rgba(0, 0, 0, 0.72);
  backdrop-filter: blur(8px);
  pointer-events: none;
  user-select: none;
}

.brand-watermark img {
  width: 70px;
  height: 24px;
  object-fit: contain;
  opacity: 0.82;
}

.brand-watermark span {
  font-size: 11px;
  text-transform: uppercase;
}

.grid-layer {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.07) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.07) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
}

.safe-area {
  position: absolute;
  left: 40px;
  top: 32px;
  width: 560px;
  height: 384px;
  border: 1px dashed rgba(var(--theme-accent-rgb), 0.78);
  pointer-events: none;
}

.element-layer {
  position: absolute;
  inset: 0;
}

.td-element {
  position: absolute;
  display: grid;
  place-items: center;
  min-width: 4px;
  min-height: 4px;
  cursor: move;
  user-select: none;
  white-space: pre-wrap;
  overflow: hidden;
}

.td-element.selected {
  outline: 2px solid var(--theme-primary);
  outline-offset: 1px;
  box-shadow: 0 0 0 4px var(--focus-ring);
}

.td-element.locked {
  cursor: not-allowed;
}

.td-text {
  text-shadow: 1px 1px 0 #000;
}

.td-font-0,
.td-font-1,
.td-font-2,
.td-font-3,
.td-font-4,
.td-sprite {
  font-family: Calibri, "Segoe UI", Arial, sans-serif;
}

.td-font-0,
.td-font-1,
.td-font-2,
.td-font-3 {
  font-weight: 700;
}

.td-sprite {
  border: 0;
  background: transparent;
  color: var(--theme-accent);
  font-size: 11px;
  text-align: center;
  padding: 0;
}

.td-sprite.has-preview {
  padding: 0;
  background: transparent;
}

.td-sprite.has-preview img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  pointer-events: none;
}

.td-sprite.has-preview span {
  position: absolute;
  left: 3px;
  right: 3px;
  bottom: 2px;
  padding: 1px 3px;
  border-radius: 3px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.72);
  font-size: 10px;
  line-height: 1.1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-shadow: none;
  pointer-events: none;
}

.td-model {
  border: 1px solid rgba(var(--theme-primary-rgb), 0.42);
  background: var(--tile-3);
  color: #ffffff;
  text-align: center;
  padding: 5px;
}

.td-model.has-preview {
  padding: 0;
  background: #05070c;
  perspective: 520px;
}

.td-model.has-preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  transform-origin: center center;
  pointer-events: none;
}

.td-model.viewer-live img {
  opacity: 0;
}

.td-model .model-id-badge {
  position: absolute;
  left: 4px;
  right: 4px;
  bottom: 4px;
  padding: 2px 5px;
  border-radius: 5px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.68);
  font-size: 10px;
  line-height: 1.1;
  text-shadow: none;
  pointer-events: none;
  z-index: 2;
}

.td-model .model-viewer-frame {
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  max-width: none;
  border: 0;
  background: #05070c;
  pointer-events: none;
  transform-origin: top left;
}

.td-model.selected .model-viewer-frame {
  pointer-events: auto;
}

.td-model.preview-failed {
  display: grid;
  place-items: center;
}

.td-model strong {
  display: block;
  color: var(--theme-accent);
  font-size: 16px;
}

.td-progress {
  place-items: stretch;
  background: #111827;
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.td-progress span {
  display: block;
  width: var(--progress, 50%);
  background: var(--theme-primary);
}

.empty-state {
  padding: 18px;
  border: 1px dashed var(--hairline);
  border-radius: var(--radius-lg);
  color: var(--muted);
  text-align: center;
  background: var(--parchment);
  font-size: 14px;
}

.inspector {
  display: grid;
  gap: 12px;
}

.field {
  display: grid;
  gap: 8px;
}

.field.two {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.field.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.field.four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.field.sliders {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px 10px;
}

.field.sliders label {
  gap: 2px;
}

.check-row,
.button-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.check-row label {
  display: flex;
  align-items: center;
  gap: 6px;
  width: auto;
  color: var(--ink-soft);
}

.check-row input {
  width: auto;
  accent-color: var(--theme-primary);
}

.button-row button {
  flex: 1 1 auto;
  min-width: 80px;
  font-size: 14px;
}

.layer-list {
  display: grid;
  gap: 8px;
  max-height: 262px;
  overflow: auto;
}

.layer-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 8px;
  padding: 12px;
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  background: var(--canvas);
  cursor: pointer;
}

.layer-item.active {
  border-color: var(--theme-primary);
  background: rgba(var(--theme-primary-rgb), 0.08);
}

.layer-item strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 600;
  line-height: 1.29;
}

.layer-item small {
  color: var(--muted);
  font-size: 12px;
}

.layer-item button {
  min-height: 32px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  color: #ffffff;
  background: var(--tile-3);
  border-color: rgba(255, 255, 255, 0.12);
  font-size: 12px;
}

.app-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  min-height: 64px;
  padding: 16px 24px;
  border-top: 1px solid var(--hairline);
  color: var(--muted);
  background: var(--parchment);
  font-size: 12px;
  line-height: 1.3;
  text-align: center;
}

*::-webkit-scrollbar {
  width: 10px;
  height: 10px;
}

*::-webkit-scrollbar-track {
  background: var(--tile);
}

*::-webkit-scrollbar-thumb {
  border: 2px solid var(--tile);
  border-radius: var(--radius-pill);
  background: rgba(210, 210, 215, 0.42);
}

*::-webkit-scrollbar-thumb:hover {
  background: rgba(var(--theme-primary-rgb), 0.42);
}

@media (max-width: 1180px) {
  .workspace {
    grid-template-columns: minmax(240px, 280px) minmax(640px, 1fr);
  }

  .right-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 920px) {
  .project-strip {
    justify-content: flex-start;
  }

  .project-strip::before {
    flex: 1 0 100%;
  }

  .project-strip label,
  .project-strip label:first-child {
    flex: 1 1 180px;
    width: auto;
  }

  .workspace {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .stage-column {
    grid-row: 1;
  }

  .left-panel,
  .right-panel {
    grid-column: auto;
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .brand {
    padding: 0 16px;
  }

  .brand-lock-pill {
    margin-right: 16px;
  }

  .project-strip {
    padding: 12px 16px;
  }

  .project-strip::before {
    font-size: 18px;
  }

  .project-strip button,
  .project-strip .file-button {
    flex: 1 1 132px;
    width: auto;
  }

  .workspace {
    padding: 12px;
  }

  .panel section {
    padding: 18px;
  }

  .stage-toolbar,
  .statusbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .toolbar-group {
    flex-wrap: wrap;
  }

  .stage-frame {
    padding: 18px;
  }
}