:root {
  color-scheme: dark;
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
  background: #07111f;
  color: #f7fbff;
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at 18% 18%, rgba(0, 184, 255, 0.22), transparent 28rem),
    linear-gradient(135deg, #06101d 0%, #0b1728 48%, #040914 100%);
}

.app {
  width: min(1180px, 100%);
  margin: 0 auto;
  padding: 28px;
  display: grid;
  grid-template-columns: minmax(260px, 360px) minmax(280px, 1fr);
  gap: 28px;
  align-items: start;
}

.controls {
  position: sticky;
  top: 28px;
  display: grid;
  gap: 18px;
  padding: 24px;
  border: 1px solid rgba(118, 204, 255, 0.22);
  border-radius: 8px;
  background: rgba(4, 12, 24, 0.86);
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.28);
}

h1,
p {
  margin: 0;
}

h1 {
  font-size: clamp(1.45rem, 4vw, 2rem);
  line-height: 1.08;
}

p {
  margin-top: 8px;
  color: #b7cce2;
  line-height: 1.5;
}

.field {
  display: grid;
  gap: 8px;
  font-weight: 700;
  color: #dceeff;
}

input,
select {
  width: 100%;
  border: 1px solid rgba(124, 204, 255, 0.34);
  border-radius: 8px;
  background: #0a1729;
  color: #ffffff;
  font: inherit;
}

input[type="text"],
select {
  min-height: 48px;
  padding: 0 14px;
}

input[type="text"] {
  text-transform: uppercase;
}

input[type="file"] {
  padding: 12px;
}

.photo-controls {
  display: grid;
  gap: 10px;
  color: #dceeff;
  font-weight: 700;
}

.control-grid {
  width: 160px;
  display: grid;
  grid-template-columns: repeat(3, 48px);
  grid-template-areas:
    ". up ."
    "left reset right"
    ". down .";
  gap: 8px;
}

.icon-button {
  min-height: 48px;
  padding: 0;
  font-size: 1.2rem;
}

.icon-button[data-move-y="-12"] {
  grid-area: up;
}

.icon-button[data-move-x="-12"] {
  grid-area: left;
}

.icon-button[data-reset-photo] {
  grid-area: reset;
}

.icon-button[data-move-x="12"] {
  grid-area: right;
}

.icon-button[data-move-y="12"] {
  grid-area: down;
}

.zoom-controls {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

button {
  min-height: 52px;
  border: 0;
  border-radius: 8px;
  background: linear-gradient(135deg, #009cff, #004dff);
  color: #ffffff;
  font: 900 0.9rem/1.1 inherit;
  letter-spacing: 0;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(0, 123, 255, 0.32);
}

.zoom-controls button {
  min-height: 44px;
  font-size: 0.74rem;
}

button:hover {
  filter: brightness(1.08);
}

button:active {
  transform: translateY(1px);
}

.preview {
  display: flex;
  justify-content: center;
}

canvas {
  width: min(100%, 520px);
  height: auto;
  border-radius: 8px;
  background: #08101c;
  box-shadow: 0 22px 60px rgba(0, 0, 0, 0.45);
}

@media (max-width: 820px) {
  .app {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .controls {
    position: static;
  }

  canvas {
    width: min(100%, 430px);
  }
}