:root {
  --ink: #22262B;
  --paper: #F0EAD6;
  --paper-dim: #E4DCC4;
  --counter: #14161B;
  --counter-line: #2A2E36;
  --stamp: #A1332B;
  --teal: #2F5D62;
  --muted: #8B93A0;
  --font-display: "IBM Plex Mono", monospace;
  --font-body: "Work Sans", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--counter);
  background-image:
    radial-gradient(circle at 15% 10%, rgba(47,93,98,0.18), transparent 40%),
    radial-gradient(circle at 85% 90%, rgba(161,51,43,0.12), transparent 45%);
  color: var(--paper);
  font-family: var(--font-body);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

.wrap {
  max-width: 920px;
  margin: 0 auto;
  padding: 56px 24px 40px;
}

/* ---------- Masthead ---------- */
.masthead {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 48px;
}

.masthead-mark {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: 0.06em;
  color: var(--counter);
  background: var(--paper);
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.masthead-text h1 {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 600;
  letter-spacing: -0.01em;
  margin: 0 0 4px;
  color: var(--paper);
}

.masthead-text p {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

/* ---------- Counter layout ---------- */
.counter {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  gap: 32px;
  align-items: start;
}

.counter-divider {
  width: 1px;
  align-self: stretch;
  background: repeating-linear-gradient(
    to bottom,
    var(--counter-line) 0,
    var(--counter-line) 6px,
    transparent 6px,
    transparent 12px
  );
}

.wicket-label {
  font-family: var(--font-display);
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 16px;
  display: flex;
  gap: 8px;
  align-items: baseline;
}

.wicket-label span {
  color: var(--stamp);
  font-weight: 700;
}

/* ---------- Dropzone ---------- */
.dropzone {
  border: 1.5px dashed var(--counter-line);
  border-radius: 14px;
  padding: 36px 20px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.dropzone:hover,
.dropzone.dragover {
  border-color: var(--teal);
  background: rgba(47,93,98,0.08);
}

.dz-icon {
  width: 30px;
  height: 30px;
  color: var(--muted);
  margin-bottom: 10px;
}

.dz-title {
  margin: 0 0 4px;
  font-weight: 500;
  color: var(--paper);
  font-size: 15px;
}

.dz-sub {
  margin: 0;
  font-size: 12.5px;
  color: var(--muted);
}

/* ---------- Upload progress ---------- */
.upload-progress {
  margin-top: 16px;
}

.upload-progress-bar {
  height: 4px;
  width: 0%;
  background: var(--teal);
  border-radius: 2px;
  transition: width 0.15s ease;
}

#upload-progress-label {
  margin: 8px 0 0;
  font-size: 12.5px;
  color: var(--muted);
}

/* ---------- Ticket ---------- */
.ticket {
  margin-top: 20px;
  background: var(--paper);
  color: var(--ink);
  border-radius: 10px;
  padding: 18px 20px 16px;
  position: relative;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.ticket-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

.ticket-eyebrow {
  font-family: var(--font-display);
  font-size: 10.5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--teal);
  flex-shrink: 0;
}

.ticket-filename {
  font-size: 13.5px;
  font-weight: 500;
  text-align: right;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ticket-perf {
  height: 0;
  border-top: 1.5px dashed var(--paper-dim);
  margin: 14px -20px;
  position: relative;
}

.ticket-perf::before,
.ticket-perf::after {
  content: "";
  position: absolute;
  top: -7px;
  width: 14px;
  height: 14px;
  background: var(--counter);
  border-radius: 50%;
}
.ticket-perf::before { left: -7px; }
.ticket-perf::after { right: -7px; }

.ticket-code-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.ticket-code {
  font-family: var(--font-display);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: 0.14em;
}

.copy-btn {
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  background: var(--ink);
  color: var(--paper);
  border: none;
  border-radius: 7px;
  padding: 8px 14px;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.copy-btn:hover { opacity: 0.85; }
.copy-btn.copied { background: var(--teal); }

.ticket-note {
  margin: 12px 0 0;
  font-size: 12px;
  color: #5B6472;
}

/* ---------- Claim form ---------- */
.claim-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.claim-label {
  font-size: 12.5px;
  color: var(--muted);
}

.code-input {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-align: center;
  background: transparent;
  border: 1.5px solid var(--counter-line);
  border-radius: 10px;
  padding: 14px 10px;
  color: var(--paper);
  outline: none;
  transition: border-color 0.15s ease;
}

.code-input:focus {
  border-color: var(--teal);
}

.code-input::placeholder {
  color: #4A5058;
  letter-spacing: 0.2em;
}

.claim-btn {
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 14px;
  background: var(--stamp);
  color: var(--paper);
  border: none;
  border-radius: 10px;
  padding: 13px;
  cursor: pointer;
  transition: opacity 0.15s ease;
}
.claim-btn:hover { opacity: 0.88; }
.claim-btn:disabled { opacity: 0.5; cursor: not-allowed; }

.claim-result {
  margin-top: 18px;
  background: var(--paper);
  color: var(--ink);
  border-radius: 10px;
  padding: 18px 20px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
}

.claim-size {
  margin: 6px 0 14px;
  font-size: 12.5px;
  color: #5B6472;
}

.claim-download {
  display: block;
  text-align: center;
  background: var(--teal);
  color: var(--paper);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  border-radius: 8px;
  padding: 12px;
  transition: opacity 0.15s ease;
}
.claim-download:hover { opacity: 0.88; }

/* ---------- Errors ---------- */
.error-msg {
  color: #E08A83;
  font-size: 12.5px;
  margin-top: 12px;
}

/* ---------- Footer ---------- */
.footnote {
  margin-top: 56px;
  text-align: center;
}
.footnote p {
  color: #4A5058;
  font-size: 12px;
}

/* ---------- Responsive ---------- */
@media (max-width: 720px) {
  .counter {
    grid-template-columns: 1fr;
  }
  .counter-divider {
    width: auto;
    height: 1px;
    background: repeating-linear-gradient(
      to right,
      var(--counter-line) 0,
      var(--counter-line) 6px,
      transparent 6px,
      transparent 12px
    );
  }
}