:root {
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #eeeef1;
  background: #101114;
  font-synthesis: none;
}
* { box-sizing: border-box; }
body { margin: 0; min-width: 320px; min-height: 100vh; background: radial-gradient(circle at 50% -20%, #272a32 0, #131419 42%, #0d0e11 100%); }
button, input, select { font: inherit; }
button { color: inherit; }
.app-shell { width: min(1500px, calc(100% - 32px)); margin: 0 auto; padding: 30px 0 36px; }
.topbar { display: flex; align-items: end; justify-content: space-between; gap: 24px; margin-bottom: 24px; }
.eyebrow { margin: 0 0 5px; font-size: 11px; font-weight: 800; letter-spacing: .18em; color: #8d93a1; }
h1 { margin: 0; font-size: clamp(27px, 3vw, 42px); letter-spacing: -.04em; }
.privacy { margin: 0 0 4px; color: #9196a3; font-size: 13px; }
.workspace { display: grid; grid-template-columns: 260px minmax(360px, 1fr) 240px; gap: 18px; align-items: start; }
.panel { background: rgba(24,26,32,.9); border: 1px solid #2c2f38; border-radius: 18px; padding: 18px; box-shadow: 0 20px 60px rgba(0,0,0,.22); backdrop-filter: blur(16px); }
.control-group + .control-group { border-top: 1px solid #30333c; margin-top: 18px; padding-top: 18px; }
.group-title { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .1em; color: #a3a8b4; font-weight: 800; margin-bottom: 10px; }
.control-heading, .color-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; font-size: 13px; margin-bottom: 8px; }
output { color: #969ca9; font-variant-numeric: tabular-nums; }
input[type="range"] { width: 100%; accent-color: #f2f2f3; }
.upload-button, button, select { border: 1px solid #3c404b; background: #24262d; border-radius: 10px; cursor: pointer; transition: .15s ease; }
.upload-button { display: block; text-align: center; padding: 10px 12px; font-size: 13px; font-weight: 700; }
button { padding: 9px 10px; }
button:hover, .upload-button:hover { border-color: #5d6270; background: #2b2e36; }
button.active { background: #f1f1f2; color: #111216; border-color: #f1f1f2; }
.button-row, .segmented { display: grid; grid-template-columns: repeat(2,1fr); gap: 6px; }
.button-row.three, .segmented.three { grid-template-columns: repeat(3,1fr); }
.button-row.five { grid-template-columns: repeat(5,1fr); }
.segmented.four { grid-template-columns: repeat(4,1fr); }
.rotation-buttons button { padding-inline: 5px; font-size: 11px; }
.nudge-pad { display: grid; grid-template-columns: repeat(3,40px); grid-template-rows: repeat(2,36px); gap: 6px; justify-content: center; }
.nudge-pad button { padding: 0; font-size: 17px; line-height: 1; }
.nudge-up { grid-column: 2; grid-row: 1; }.nudge-left { grid-column: 1; grid-row: 2; }.nudge-down { grid-column: 2; grid-row: 2; }.nudge-right { grid-column: 3; grid-row: 2; }
.segmented button { font-size: 12px; }
.helper { color: #747a87; font-size: 11px; line-height: 1.45; margin: 8px 0 0; }
.centered { text-align: center; }
.check-row { display: flex; align-items: center; gap: 8px; color: #949aa6; font-size: 12px; margin-top: 8px; }
.check-row input { accent-color: #f1f1f2; }
.color-row { color: #9ca1ad; margin-top: 10px; }
input[type="color"] { width: 40px; height: 28px; padding: 2px; border: 1px solid #414550; border-radius: 8px; background: transparent; }
.hidden { display: none !important; }
.stage-wrap { min-width: 0; position: sticky; top: 18px; align-self: start; }
.stage { position: relative; display: grid; place-items: center; min-height: 600px; padding: 22px; border: 1px solid #2d3038; border-radius: 22px; background: rgba(17,18,23,.72); box-shadow: inset 0 0 0 1px rgba(255,255,255,.015), 0 25px 80px rgba(0,0,0,.22); overflow: hidden; }
.stage.dragging { border-color: #7c8494; background: rgba(30,32,39,.8); }
canvas { display: block; max-width: 100%; max-height: 72vh; width: auto; height: auto; background-image: linear-gradient(45deg,#202228 25%,transparent 25%),linear-gradient(-45deg,#202228 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#202228 75%),linear-gradient(-45deg,transparent 75%,#202228 75%); background-size: 20px 20px; background-position: 0 0,0 10px,10px -10px,-10px 0; border-radius: 5px; box-shadow: 0 18px 60px rgba(0,0,0,.35); touch-action: none; cursor: grab; }
canvas:active { cursor: grabbing; }
.empty-state { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; text-align: center; pointer-events: none; padding: 30px; }
.empty-state h2 { font-size: 21px; margin: 13px 0 6px; }.empty-state p { margin: 0; max-width: 330px; color: #7e8491; font-size: 13px; line-height: 1.5; }
.drop-icon { width: 52px; height: 52px; display: grid; place-items: center; border: 1px dashed #585d69; border-radius: 15px; color: #979da9; font-size: 28px; }
.stage-hint { text-align: center; margin: 10px 0 0; color: #717784; font-size: 11px; }
.field-label { color: #9ca1ad; font-size: 12px; display: block; margin-bottom: 6px; }
.preset-custom { margin-top: 10px; }
.format-help { margin: 10px 0 0; padding: 10px 11px; border: 1px solid #30333c; border-radius: 9px; background: #181a1f; color: #858b98; font-size: 11px; line-height: 1.55; }.format-help strong { color: #dfe2e8; }
.input-with-suffix { display: flex; align-items: center; border: 1px solid #3c404b; background: #181a1f; border-radius: 10px; overflow: hidden; }.input-with-suffix input { width: 100%; border: 0; outline: 0; background: transparent; color: #eeeef1; padding: 10px; }.input-with-suffix span { color: #737987; font-size: 12px; padding-right: 10px; }
select { width: 100%; padding: 10px; color: #eeeef1; }
.wide { width: 100%; font-weight: 800; }.primary { background: #f2f2f3; color: #111216; border-color: #f2f2f3; padding: 12px; }.primary:hover { background: white; }.primary:disabled { opacity: .35; cursor: not-allowed; }.secondary { margin-top: 18px; background: transparent; }
.overlay-controls { margin-top: 16px; padding-top: 14px; border-top: 1px solid #30333c; }
.overlay-position-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 5px; margin-bottom: 14px; }
.overlay-position-grid button { min-height: 34px; padding: 5px; font-size: 16px; }
.overlay-slider { margin-top: 12px; }
.overlay-group #overlayRemove { margin-top: 10px; }
.overlay-group #overlayWatermark { margin-top: 12px; }
@media (max-width: 1050px) { .workspace { grid-template-columns: 230px 1fr; }.stage-wrap { position: sticky; top: 18px; }.export-panel { grid-column: 1 / -1; display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; align-items: end; }.export-panel .control-group + .control-group { border-top: 0; margin-top: 0; padding-top: 0; } }
@media (max-width: 760px) { .app-shell { width: min(100% - 20px,700px); padding-top: 18px; }.topbar { align-items: start; flex-direction: column; gap: 8px; }.workspace { grid-template-columns: 1fr; }.stage-wrap { grid-row: 1; position: static; }.controls-panel { grid-row: 2; }.export-panel { grid-row: 3; grid-column: auto; display: block; }.export-panel .control-group + .control-group { border-top: 1px solid #30333c; margin-top: 18px; padding-top: 18px; }.stage { min-height: 390px; padding: 12px; } }
@media (max-width: 480px) { .button-row.five { grid-template-columns: repeat(3,1fr); }.segmented.four { grid-template-columns: repeat(2,1fr); } }
.app-footer-wrap { margin-top: 18px; text-align: center; }
.app-footer { display: flex; justify-content: center; align-items: center; gap: 7px; color: #6f7582; font-size: 11px; letter-spacing: .01em; }.app-footer strong { color: #9ca2ae; font-weight: 700; }.app-footer a { color: inherit; }.app-footer a:hover { color: white; text-decoration: none; }.app-footer a:before { content: ""; background-image: url("https://images.squarespace-cdn.com/content/v1/69f9bdbafefe1734e93754d4/059d04ca-b7bb-462a-bc1e-bb36533f2e45/re-logo.webp?format=100w"); background-size: cover; display: inline-block; vertical-align: middle; width: 16px; height: 16px; margin-right: 1ch; filter: grayscale(1); transition: 250ms; }.app-footer a:hover:before { filter: grayscale(0); }.footer-separator { color: #444953; }
.usage-stats { margin-top: 6px; color: #555b67; font-size: 10px; letter-spacing: .02em; font-variant-numeric: tabular-nums; }