:root {
  --bg: #1a1714;
  --sheet: #f3ebe1;
  --ink: #1a1714;
  --muted: #6b635a;
  --line: #cfc4b6;
  --accent: #c45c26;
  --accent-ink: #fff8f2;
  --camera: #1f4d3a;
  --camera-ink: #f2faf6;
  --radius: 14px;
  --font: "Segoe UI", system-ui, sans-serif;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(ellipse at 20% 0%, #3a2f28 0%, transparent 50%),
    radial-gradient(ellipse at 90% 20%, #2a221c 0%, transparent 45%),
    var(--bg);
  color: var(--ink);
  font-family: var(--font);
}

body {
  display: flex;
  justify-content: center;
  padding: 1.5rem 1rem calc(3rem + env(safe-area-inset-bottom, 0));
}

.sheet {
  width: min(28rem, 100%);
  background: var(--sheet);
  border-radius: var(--radius);
  padding: 1.75rem 1.5rem 2rem;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.35);
}

h1 {
  margin: 0 0 0.35rem;
  font-size: clamp(1.7rem, 6vw, 2rem);
  letter-spacing: -0.02em;
}

.lede {
  margin: 0 0 0.55rem;
  color: var(--muted);
  line-height: 1.4;
}

.album-link {
  margin: 0 0 1.35rem;
  font-size: 0.92rem;
}

.album-link a {
  color: var(--accent);
  font-weight: 600;
}

label,
.pick-heading {
  display: block;
  margin: 0 0 0.4rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.optional {
  font-weight: 400;
  color: var(--muted);
}

input[type="text"] {
  display: block;
  width: 100%;
  margin-bottom: 1.25rem;
  font: inherit;
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.85rem 0.95rem;
  background: #fff;
  min-height: 48px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.pick-actions {
  display: grid;
  gap: 0.75rem;
  margin: 0 0 1.15rem;
}

.pick-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
  width: 100%;
  min-height: 72px;
  padding: 1rem 1.15rem;
  border: 0;
  border-radius: 14px;
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: transform 120ms ease, filter 120ms ease;
}

.pick-btn:active {
  transform: scale(0.985);
}

.pick-title {
  font-size: 1.2rem;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.pick-sub {
  margin-top: 0.15rem;
  font-size: 0.92rem;
  opacity: 0.85;
}

.pick-camera {
  background: var(--camera);
  color: var(--camera-ink);
}

.pick-gallery {
  background: #fff;
  color: var(--ink);
  border: 2px solid var(--ink);
}

.sheet.has-file .pick-actions {
  display: none;
}

.preview {
  margin: 0 0 1rem;
  padding: 0.75rem;
  border-radius: 14px;
  background: #ebe3d8;
  border: 1px solid var(--line);
}

.preview-polaroid {
  margin: 0 auto;
  width: min(100%, 16rem);
  padding: 0.65rem 0.65rem 0;
  background: #f7f3ea;
  border: 1px solid rgba(120, 103, 79, 0.16);
  border-radius: 0.12rem;
  box-shadow: 0 10px 24px rgba(66, 47, 28, 0.18);
  transform: rotate(-1.5deg);
}

.preview-polaroid.is-pdf {
  display: none;
}

.preview-polaroid img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 30%;
  border-radius: 0.08rem;
  background: #1a1714;
  max-height: none;
}

.preview-polaroid-caption {
  margin: 0;
  padding: 0.85rem 0.4rem 1.1rem;
  text-align: center;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--ink);
  word-break: break-word;
}

.preview-polaroid:not(.has-caption) .preview-polaroid-caption {
  display: none;
}

.preview-polaroid:not(.has-caption) {
  padding-bottom: 0.65rem;
}

.preview-name {
  margin: 0.85rem 0 0.5rem;
  font-size: 0.9rem;
  color: var(--muted);
  word-break: break-word;
}

.field-hint {
  margin: -0.75rem 0 1.15rem;
  font-size: 0.85rem;
  color: var(--muted);
}

.queue-panel {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.queue-panel[hidden] {
  display: none;
}

.queue-polaroid {
  margin: 0.5rem auto 1rem;
  width: min(100%, 15rem);
  padding: 0.65rem 0.65rem 0;
  background: #f7f3ea;
  border: 1px solid rgba(120, 103, 79, 0.16);
  border-radius: 0.12rem;
  box-shadow: 0 12px 28px rgba(66, 47, 28, 0.2);
  transform: rotate(-2deg);
}

.queue-polaroid img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  object-position: center 30%;
  border-radius: 0.08rem;
  background: #1a1714;
}

.queue-polaroid:not(.has-caption) {
  padding-bottom: 0.65rem;
}

.queue-polaroid:not(.has-caption) .preview-polaroid-caption {
  display: none;
}

.queue-card {
  margin: 0 0 1rem;
  padding: 1rem 1.05rem;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--line);
}

.queue-place {
  margin: 0 0 0.25rem;
  font-size: 1.45rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.queue-eta {
  margin: 0 0 0.35rem;
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--accent);
}

.queue-detail {
  margin: 0;
  color: var(--muted);
  line-height: 1.4;
}

.queue-panel.is-live .queue-place {
  color: #2f6b3a;
}

.queue-panel.is-done .queue-place {
  color: var(--muted);
}

.btn-secondary {
  width: 100%;
  min-height: 52px;
  border: 2px solid var(--ink);
  border-radius: 14px;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  font-size: 1.05rem;
  cursor: pointer;
}

.btn-secondary[hidden] {
  display: none;
}

.preview-clear {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

button#submit-button {
  width: 100%;
  min-height: 56px;
  border: 0;
  border-radius: 14px;
  background: var(--accent);
  color: var(--accent-ink);
  font: inherit;
  font-weight: 800;
  font-size: 1.15rem;
  cursor: pointer;
}

button#submit-button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

button#submit-button .label-busy {
  display: none;
}

form.is-busy button#submit-button .label-ready {
  display: none;
}

form.is-busy button#submit-button .label-busy {
  display: inline;
}

form.is-busy .pick-btn,
form.is-busy .preview-clear {
  pointer-events: none;
  opacity: 0.6;
}

.status {
  min-height: 1.4em;
  margin: 0 0 1rem;
  font-size: 0.95rem;
  color: var(--muted);
}

.status.is-ok {
  color: #2f6b3a;
}

.status.is-err {
  color: #9b2c2c;
}

.lang-switch {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.lang-switch button {
  min-height: 44px;
  min-width: 44px;
  padding: 0.35rem 0.75rem;
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--line);
  border-radius: 999px;
  font: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}

.lang-switch button[aria-pressed="true"] {
  background: var(--ink);
  color: var(--sheet);
  border-color: var(--ink);
}