.printbrothers {
  --pb-ink: #20172a;
  --pb-muted: #5e5366;
  --pb-paper: #f9f7f4;
  --pb-white: #fff;
  --pb-line: #e3dce6;
  --pb-lilac: #f0e3f6;
  --pb-light: #f9f3fa;
  --pb-magenta: #b00063;
  --pb-magenta-dark: #8a004c;
  --pb-cyan: #008bb9;
  --pb-yellow: #e6b000;
  --pb-type: "Cloudlab Sans", system-ui, sans-serif;
  background: var(--pb-paper);
  color: var(--pb-ink);
  font: 16px/1.5 var(--pb-type);
}

.printbrothers > header {
  background: var(--pb-white);
  border-bottom: 1px solid var(--pb-line);
}
.printbrothers .bar, .printbrothers > main {
  width: min(1180px, calc(100% - 64px));
  max-width: none;
  padding-inline: 0;
}
.printbrothers .bar {
  justify-content: space-between;
  gap: 20px;
  height: 74px;
}
.printbrothers .brand { gap: 16px; color: var(--pb-ink); }
.pb-logo {
  display: block;
  width: 90px;
  height: auto;
}
.printbrothers .brand > span {
  padding-inline-start: 16px;
  border-inline-start: 1px solid var(--pb-line);
  font-size: 16px;
  white-space: nowrap;
}
.pb-nav-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 0;
  color: var(--pb-ink);
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  white-space: nowrap;
}
.pb-nav-link span { color: var(--pb-magenta); }
.pb-nav-link:hover, .pb-admin-nav a:hover { color: var(--pb-magenta); }
.printbrothers :focus-visible, .printbrothers .fileButton:focus-within {
  outline: 3px solid #8356b5;
  outline-offset: 3px;
}

.pb-studio {
  --cl-bg: var(--pb-paper);
  --cl-panel-bg: var(--pb-white);
  --cl-surface-2: var(--pb-light);
  --cl-surface-3: #eee8f1;
  --cl-border-strong: var(--pb-line);
  --cl-text: var(--pb-ink);
  --cl-text-muted: var(--pb-muted);
  --cl-text-subtle: var(--pb-muted);
  --cl-primary: var(--pb-magenta);
  --cl-primary-hover: var(--pb-magenta-dark);
  --cl-primary-soft: #f9e7f3;
  --cl-primary-active: #590b44;
  --cl-accent: var(--pb-yellow);
  --cl-accent-soft: #e8d5f3;
  --cl-ctl-h-md: 44px;
  --cl-ctl-radius: 6px;
}
.pb-studio > main { padding-block: 28px 56px; }
.pb-hero {
  position: relative;
  isolation: isolate;
  display: flex;
  align-items: center;
  min-height: clamp(280px, 27vw, 354px);
  margin-bottom: 18px;
  overflow: hidden;
  background: var(--pb-lilac);
  border-radius: 12px;
}
.pb-hero-copy {
  position: relative;
  z-index: 1;
  padding: clamp(28px, 4vw, 56px);
  max-width: 62%;
}
.pb-hero-logo { margin-bottom: 18px; }
.pb-hero h1 {
  max-width: 17ch;
  font-size: clamp(39px, 4.45vw, 64px);
  letter-spacing: -.05em;
  line-height: 1.04;
  text-wrap: balance;
}
.pb-hero p {
  max-width: 37ch;
  font-size: clamp(16px, 1.5vw, 20px);
  line-height: 1.42;
  margin-top: 14px;
}
.pb-hero-art, .pb-login-art {
  background: var(--pb-lilac) url("./printbrothers/print-proofs.webp") center / cover no-repeat;
}
.pb-hero-art {
  position: absolute;
  inset: 0 0 0 43%;
  background-position: center 52%;
  mask-image: linear-gradient(90deg, transparent, #000 22%);
}
.pb-treatments {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 26px;
  margin: 16px 0 0;
  padding: 19px clamp(20px, 3vw, 37px) 20px;
  background: var(--pb-white);
  border: 1px solid var(--pb-line);
  border-radius: 12px;
}
.pb-light, #design-low { --pb-treatment: var(--pb-cyan); }
.pb-medium, #design-mid { --pb-treatment: var(--pb-magenta); }
.pb-high, #design-high { --pb-treatment: var(--pb-yellow); }
.pb-treatments > div {
  border-top: 3px solid var(--pb-treatment);
  padding-top: 7px;
}
.pb-treatments dt { font-weight: 700; font-size: 17px; }
.pb-treatments dd { margin: 1px 0 0; color: var(--pb-muted); font-size: 14px; }
.pb-studio .setup-grid {
  gap: 0;
  background: var(--pb-white);
  border: 1px solid var(--pb-line);
  border-radius: 12px;
}
.pb-studio .setup-grid > .card {
  border: 0;
  border-radius: 0;
  box-shadow: none;
  background: transparent;
  padding: clamp(20px, 2.4vw, 30px);
}
.pb-studio .setup-grid > .direction { border-inline-start: 1px solid var(--pb-line); }
.pb-studio .card h2 { margin-bottom: 13px; }
.pb-studio .drop { border-color: #9c89a3; min-height: 184px; }
.pb-studio .drop.over { border-color: var(--pb-magenta); }
.pb-upload-icon { color: var(--pb-magenta); margin-bottom: 7px; }
.pb-upload-copy { width: 100%; min-width: 0; }
.pb-upload-copy p:empty, .pb-action-hint:empty, .pb-action-message:empty { display: none; }
.pb-upload-actions { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; }
.pb-upload-actions:not(:has(> :not([hidden]))) { display: none; }
.pb-studio #drop:not([data-state="idle"]) {
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px 14px;
  align-items: start;
  justify-items: start;
  min-height: 184px;
  text-align: start;
  border-style: solid;
  border-color: var(--pb-line);
}
.pb-studio #drop:not([data-state="idle"]) .pb-upload-icon {
  box-sizing: content-box;
  width: 23px;
  height: 26px;
  padding: 8px;
  margin: 0;
  border-radius: 6px;
  background: #f4e4f3;
}
.pb-studio #drop:not([data-state="idle"]) .pb-upload-actions { grid-column: 2; }
.pb-studio #drop:not([data-state="idle"]) #upload-detail { margin: 5px 0 0; }
.pb-upload-file {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 2px 10px;
  margin-top: 4px;
  line-height: 1.35;
}
.pb-upload-file bdi { overflow-wrap: anywhere; font-weight: 700; }
#upload-meta { color: var(--pb-muted); font-size: 14px; }
.pb-upload-meter {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 10px;
}
.pb-upload-meter progress {
  display: block;
  flex: 1;
  min-width: 0;
  height: 12px;
  accent-color: var(--pb-magenta);
}
#upload-percent { font-size: 14px; font-variant-numeric: tabular-nums; }
#upload-percent:empty { display: none; }
.pb-studio #drop[data-state="error"] { background: #fdf3f4; border-color: #e9c8ce; }
.pb-studio #drop[data-state="error"] #upload-title { color: #7c2c41; }
.pb-studio #drop[data-state="error"] .pb-upload-icon { background: #f5dfe5; color: #7c2c41; }
.pb-studio #drop .pb-upload-keep { margin: 8px 0 0; font-size: 14px; }
.pb-studio #drop[data-state="ready"] { min-height: 0; }
.pb-studio #drop[data-state="ready"] #upload-picker,
.pb-studio #drop:has(#upload-retry:not([hidden])) #upload-picker {
  background: var(--pb-white);
  border-color: #b7a9bc;
  color: var(--pb-magenta);
}
.pb-studio #drop[data-state="ready"] #upload-picker:hover,
.pb-studio #drop:has(#upload-retry:not([hidden])) #upload-picker:hover { background: #f9e7f3; }
.pb-upload-preview { margin-top: 16px; }
.pb-preview-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }
.pb-preview-head h3 { margin: 0; font-size: 16px; overflow-wrap: anywhere; }
.pb-studio #upload-preview #pages { margin-top: 8px; }
.pb-studio #pages figure { flex: 1; text-align: center; }
.pb-studio #pages figcaption { margin-top: 6px; color: var(--pb-muted); font-size: 13px; }
.pb-action-hint { margin: 8px 0 0; color: var(--pb-muted); font-size: 14px; text-align: end; }
.pb-action-message { padding: 10px 12px; background: var(--pb-light); border-radius: 6px; }
.pb-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  overflow: hidden;
  clip-path: inset(50%);
  white-space: nowrap;
}
.pb-gallery {
  margin-top: 24px;
  padding: clamp(20px, 2.6vw, 34px);
  background: var(--pb-white);
  border: 1px solid var(--pb-line);
  border-radius: 12px;
}
.pb-gallery-head, .pb-gallery-run-head {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: baseline;
  gap: 6px 18px;
}
.pb-gallery-head h2, .pb-gallery-run-head h3 { margin: 0; overflow-wrap: anywhere; }
.pb-gallery-head p, .pb-gallery-run-head p { margin: 3px 0 0; color: var(--pb-muted); font-size: 14px; }
.pb-gallery-status:not(:empty) {
  margin: 16px 0 0;
  padding: 16px;
  background: var(--pb-light);
  border-radius: 6px;
  color: var(--pb-muted);
}
.pb-gallery-status:empty { display: none; }
.pb-gallery-run {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--pb-line);
}
.pb-gallery-versions {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 12px;
}
.pb-gallery-version {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 8px;
  min-width: 0;
}
.pb-studio .pb-gallery-cover {
  display: grid;
  place-items: center;
  width: 100%;
  height: clamp(106px, 15vw, 190px);
  padding: 10px;
  border: 1px solid var(--pb-line);
  border-top: 3px solid var(--pb-treatment);
  color: var(--pb-ink);
  background: var(--pb-light);
}
.pb-studio .pb-gallery-cover:hover:not(:disabled) { background: #f5e6f5; }
.pb-gallery-cover img { width: 100%; height: 100%; min-height: 0; object-fit: contain; }
.pb-gallery-version strong { font-size: 15px; }
.pb-gallery-version .secondary { padding-inline: 10px; font-size: 14px; }
@media (prefers-reduced-motion: reduce) {
  .pb-upload-meter:has(progress:not([value]))::before {
    content: "";
    width: 100%;
    height: 5px;
    border-radius: 4px;
    background: #d7bdd4;
  }
  .pb-upload-meter progress:not([value]) {
    position: absolute;
    width: 1px;
    height: 1px;
    clip-path: inset(50%);
  }
}
.pb-studio .fileButton {
  background: var(--pb-magenta);
  color: var(--pb-white);
  border-color: transparent;
}
.pb-studio .fileButton:hover { background: var(--pb-magenta-dark); }
.pb-studio textarea { min-height: 106px; }
.pb-studio .direction button { display: flex; margin-inline-start: auto; }
.pb-studio .design-card { border-top: 3px solid var(--pb-treatment); }
.pb-studio #pages img { margin-inline: auto; }

.pb-admin {
  --ink: var(--pb-ink);
  --green: var(--pb-magenta);
  --line: var(--pb-line);
  --mute: var(--pb-muted);
}
.pb-header-nav { display: flex; align-items: center; gap: clamp(10px, 2vw, 24px); }
.pb-admin > main { padding-block: 34px 60px; }
.pb-admin #login {
  grid-template-columns: 1.08fr 1fr;
  gap: 0;
  min-height: 462px;
  padding: 0;
  overflow: hidden;
  border-radius: 12px;
}
.pb-login-art { background-position: 54% center; }
.pb-login-content {
  align-self: center;
  padding: clamp(26px, 5vw, 64px);
}
.pb-login-content h1, .pb-admin-intro h1 {
  font: 700 clamp(42px, 5vw, 66px)/1 var(--pb-type);
  letter-spacing: -.055em;
  margin: 0;
}
.pb-login-content p { margin: 13px 0 27px; }
.pb-login-content form { gap: 8px; }
.pb-login-content input { margin-bottom: 7px; }
.pb-login-content button { width: 100%; margin-top: 9px; }
.pb-admin button { min-height: 42px; }
.pb-admin button:not(.plain):hover:not(:disabled) { background: var(--pb-magenta-dark); }
.pb-admin button.plain { border: 1px solid var(--pb-line); }
.pb-admin button.plain:hover { background: var(--pb-light); color: var(--pb-magenta); }
.pb-admin input:not([type="checkbox"], [type="radio"]), .pb-admin select {
  min-height: 43px;
  border-color: #b7a9bc;
  padding: 9px 11px;
}
.pb-admin #message:empty { display: none; }
.pb-admin #message:not(:empty) {
  padding: 12px 16px;
  color: var(--pb-ink);
  background: var(--pb-light);
  border-inline-start: 3px solid var(--pb-magenta);
}
.pb-admin-intro {
  margin-bottom: 24px;
  padding: clamp(24px, 4vw, 48px);
  background: var(--pb-lilac);
  border-radius: 12px;
}
.pb-admin-intro p { margin: 12px 0 0; }
.pb-admin-grid {
  display: grid;
  grid-template-columns: minmax(170px, 205px) minmax(0, 1fr);
  gap: 22px;
  align-items: start;
}
.pb-admin-nav {
  position: sticky;
  top: 20px;
  display: grid;
  gap: 3px;
  padding: 10px;
  background: var(--pb-light);
  border: 1px solid var(--pb-line);
  border-radius: 9px;
}
.pb-admin-nav a {
  display: block;
  padding: 10px;
  border-radius: 5px;
  color: var(--pb-ink);
  font-weight: 700;
  text-decoration: none;
}
.pb-admin-nav a:hover { background: var(--pb-white); }
.pb-admin-panels, .pb-provider-grid { display: grid; gap: 18px; }
.pb-provider-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.pb-admin .card { min-width: 0; overflow-wrap: anywhere; }
.pb-admin .head { justify-content: space-between; flex-wrap: wrap; }
.pb-admin .note { background: var(--pb-light); }
.pb-admin .pb-claude { border-top: 3px solid var(--pb-cyan); }
.pb-admin .pb-codex { border-top: 3px solid var(--pb-yellow); }
.pb-admin #aiChoice { border-top: 3px solid var(--pb-magenta); }
.pb-admin .lane-settings { max-width: none; }
.pb-admin .lane-settings fieldset { min-width: 0; }
.pb-admin #report-results > section + section { border-top: 1px solid var(--pb-line); }
.pb-admin #report-results h3 { color: var(--pb-magenta); }

@media (max-width: 860px) {
  .pb-provider-grid { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 760px) {
  .printbrothers .bar, .printbrothers > main { width: calc(100% - 32px); }
  .printbrothers .bar { height: 64px; gap: 12px; }
  .printbrothers .brand { gap: 10px; }
  .printbrothers .brand > span { padding-inline-start: 10px; font-size: 14px; }
  .pb-logo { width: 72px; }
  .pb-studio > main, .pb-admin > main { padding-top: 16px; }
  .pb-hero { min-height: 0; margin-bottom: 12px; }
  .pb-hero-copy { max-width: 80%; padding: 20px 18px; }
  .pb-hero-logo { margin-bottom: 12px; }
  .pb-hero h1 { font-size: clamp(30px, 7vw, 49px); }
  .pb-hero p { margin-top: 9px; font-size: 15px; }
  .pb-hero-art {
    inset: 0 0 0 65%;
    background-position: 72% center;
    mask-image: linear-gradient(90deg, transparent, #000 61%);
  }
  .pb-treatments { gap: 12px; padding: 13px; margin-top: 12px; }
  .pb-treatments dt { font-size: 14px; line-height: 1.15; }
  .pb-treatments dd { font-size: 12px; line-height: 1.3; margin-top: 4px; }
  .pb-studio .setup-grid > .direction { border-inline-start: 0; border-top: 1px solid var(--pb-line); }
  .pb-studio .direction button { width: 100%; }
  .pb-studio #drop:not([data-state="idle"]) { padding: 14px; }
  .pb-studio #drop:not([data-state="idle"]) .pb-upload-actions { grid-column: 1 / -1; }
  .pb-action-hint { text-align: center; }
  .pb-admin #login { grid-template-columns: 1fr; min-height: 0; }
  .pb-login-art { min-height: 150px; background-position: center 51%; }
  .pb-login-content { padding: 26px 22px; }
  .pb-admin-grid { grid-template-columns: minmax(0, 1fr); gap: 14px; }
  .pb-admin-nav { position: static; display: flex; flex-wrap: wrap; }
  .pb-admin-nav a { font-size: 14px; }
}
@media (max-width: 390px) {
  .pb-admin .brand > span { display: none; }
  .pb-header-nav { gap: 8px; }
}
@media (max-width: 560px) {
  .pb-gallery-versions { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}