:root {
  color-scheme: light;
  /* Semantic design tokens: one brand color, one warm emphasis color, and neutral surfaces. */
  --canvas: #f5f6f3;
  --surface: #ffffff;
  --surface-soft: #f0f3f0;
  --sidebar: #14201b;
  --sidebar-soft: #21312a;
  --ink: #17231e;
  --muted: #68746d;
  --muted-strong: #46524b;
  --line: #dfe5e0;
  --line-strong: #cbd4cd;
  --green: #087c6c;
  --green-dark: #055f54;
  --green-soft: #e2f1ed;
  --coral: #ec705d;
  --coral-soft: #fff0ec;
  --blue: #315fd4;
  --blue-soft: #edf1ff;
  --amber: #d89425;
  --red: #d94841;
  --radius-sm: 10px;
  --radius-md: 16px;
  --shadow: 0 10px 28px rgba(23, 35, 30, 0.055);
  --shadow-raised: 0 18px 42px rgba(23, 35, 30, 0.1);
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--canvas);
  color: var(--ink);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

button,
input,
select,
textarea { font: inherit; letter-spacing: 0; }

button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
summary:focus-visible {
  outline: 3px solid rgba(8, 125, 112, 0.22);
  outline-offset: 2px;
}

button,
a,
input,
select,
textarea { -webkit-tap-highlight-color: transparent; }

img { max-width: 100%; }
.hidden { display: none !important; }

.shell {
  width: auto;
  max-width: 1760px;
  margin: 0 28px 0 264px;
  padding: 28px 0 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 272px;
  gap: 18px;
  align-items: start;
}

body[data-page="home"] .shell { grid-template-columns: minmax(0, 1fr); }
.workspace { min-width: 0; display: grid; gap: 18px; }

.topbar {
  position: fixed;
  z-index: 30;
  left: 16px;
  top: 16px;
  bottom: 16px;
  width: 224px;
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 20px 14px 14px;
  overflow-y: auto;
  border: 1px solid #2a3931;
  border-radius: var(--radius-md);
  background: var(--sidebar);
  color: #ffffff;
  box-shadow: 0 18px 42px rgba(16, 25, 21, 0.16);
}

.brand-block,
.login-brand {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}

.brand-symbol {
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--radius-sm);
  background: var(--green);
  color: #ffffff;
  font-family: Georgia, serif;
  font-size: 23px;
  font-style: italic;
  font-weight: 800;
}

.brand-block > div,
.login-brand > div { min-width: 0; }

.eyebrow {
  margin: 0 0 5px;
  color: var(--green-dark);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.topbar .eyebrow { color: #8ad6b7; }
h1, h2, h3, p { letter-spacing: -0.018em; }
h1, h2, h3 { margin: 0; }
h1 { font-size: 26px; line-height: 1.12; }
h2 { font-size: 22px; line-height: 1.22; }
h3 { font-size: 18px; line-height: 1.28; }

.brand-title {
  width: 120px;
  color: #ffffff;
  font-size: 18px;
  line-height: 1.28;
  white-space: normal;
  word-break: keep-all;
}

.top-actions {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 5px;
}

.top-actions .link-button {
  width: 100%;
  min-height: 44px;
  justify-content: flex-start;
  gap: 10px;
  padding: 10px 11px;
  border-color: transparent;
  background: transparent;
  color: #d5dbd6;
  font-size: 14px;
  font-weight: 650;
}

.top-actions .link-button:hover {
  transform: none;
  border-color: #34443b;
  background: var(--sidebar-soft);
  color: #ffffff;
  box-shadow: none;
}

.top-actions .link-button[aria-current="page"] {
  box-shadow: inset 3px 0 0 var(--green);
  border-color: rgba(255, 255, 255, 0.14);
  background: #f9fcfa;
  color: var(--ink);
}

.nav-icon {
  width: 22px;
  height: 22px;
  flex: 0 0 22px;
  display: inline-grid;
  place-items: center;
  color: inherit;
  font-size: 0;
}
.nav-icon svg { width: 18px; height: 18px; }

.nav-footer {
  margin-top: auto;
  display: grid;
  gap: 8px;
}

.nav-footer .status {
  min-height: 38px;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  gap: 8px;
  padding: 9px 10px;
  border: 1px solid #3a413b;
  border-radius: 6px;
  background: #181b19;
  color: #c4cbc5;
  font-size: 12px;
  text-align: left;
}

.nav-footer .status::before {
  content: "";
  width: 7px;
  height: 7px;
  flex: 0 0 7px;
  border-radius: 50%;
  background: #49c98d;
  box-shadow: 0 0 0 3px rgba(73, 201, 141, 0.13);
}

.nav-footer #logoutButton {
  width: 100%;
  min-width: 0;
  border-color: #3a413b;
  background: transparent;
  color: #d5dbd6;
}

.nav-toggle { display: none; }

.page-rail {
  position: sticky;
  top: 22px;
  display: grid;
  gap: 0;
  border-top: 3px solid var(--ink);
}

.rail-card {
  display: grid;
  gap: 9px;
  padding: 18px 2px;
  border-bottom: 1px solid var(--line-strong);
}

.rail-card h2 { font-size: 19px; }
.rail-copy,
.rail-list {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
}
.rail-list { padding-left: 18px; display: grid; gap: 5px; }

.login-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: grid;
  align-items: center;
  justify-items: end;
  padding: 40px 7vw;
  background: url("/assets/showcase/studio-hero.webp") center/cover no-repeat;
}

.login-screen::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(18, 21, 19, 0.34);
  pointer-events: none;
}

.login-screen.hidden { display: none; }
.auth-pending .login-screen { display: none; }

.login-box {
  position: relative;
  width: min(420px, 100%);
  display: grid;
  gap: 15px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.72);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 24px 70px rgba(13, 17, 14, 0.26);
}

.login-box h2 { font-size: 24px; }
.login-copy { margin: -2px 0 4px; color: var(--muted); font-size: 14px; }

.panel,
.results {
  min-width: 0;
  display: grid;
  gap: 16px;
  padding: 24px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.results { min-height: 220px; }

.topbar,
.result-head,
.admin-head,
.task-row-head,
.section-head,
.task-create-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}

.section-head { flex-wrap: wrap; }

.table-button,
.primary,
.secondary,
.download {
  min-height: 44px;
  min-width: 108px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  padding: 10px 16px;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  cursor: pointer;
  text-decoration: none;
  white-space: normal;
  color: var(--ink);
  font-weight: 750;
  text-align: center;
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease, transform 160ms ease;
}

.button-icon,
.table-button svg,
.primary svg,
.secondary svg,
.download svg,
.text-link svg {
  width: 17px;
  height: 17px;
  flex: 0 0 17px;
}

.icon-button {
  width: 38px;
  height: 38px;
  min-width: 38px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: var(--surface);
  color: var(--muted-strong);
  cursor: pointer;
}
.icon-button:hover { border-color: var(--ink); color: var(--ink); }
.icon-button svg { width: 18px; height: 18px; }

.primary {
  border-color: var(--green);
  background: var(--green);
  color: #ffffff;
}
.primary:hover { border-color: var(--green-dark); background: var(--green-dark); transform: translateY(-1px); }
.secondary,
.table-button,
.download { background: var(--surface); }
.secondary:hover,
.table-button:hover,
.download:hover { border-color: var(--ink); background: var(--surface-soft); transform: translateY(-1px); }
.compact { min-height: 38px; padding: 7px 11px; font-size: 13px; }
.link-button { text-decoration: none; }
.download.disabled,
.table-button:disabled { pointer-events: none; opacity: 0.42; }
button:disabled { cursor: not-allowed; opacity: 0.64; transform: none !important; }
button.is-submitting .button-icon { animation: ui-spin 900ms linear infinite; }
.danger-button { border-color: #efc5c1; color: var(--red); }
.danger-button:hover { border-color: var(--red); background: var(--coral-soft); color: var(--red); }
.danger-primary { border-color: var(--red); background: var(--red); }
.danger-primary:hover { border-color: #b9332d; background: #b9332d; }
.text-link { display: inline-flex; align-items: center; gap: 6px; color: var(--green-dark); font-size: 13px; font-weight: 800; text-decoration: none; }

.field { min-width: 0; display: grid; gap: 7px; }
.field > span,
.inline-select {
  color: var(--muted-strong);
  font-size: 12px;
  font-weight: 800;
}
.required-mark { margin-left: 4px; color: var(--red); font-size: 12px; }

.field input,
.field select,
.field textarea,
.inline-select select {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: #fbfcf9;
  color: var(--ink);
  padding: 10px 12px;
  outline: none;
}
.field textarea { min-height: 176px; resize: vertical; line-height: 1.6; }
.field input:focus,
.field select:focus,
.field textarea:focus,
.inline-select select:focus {
  border-color: var(--green);
  box-shadow: 0 0 0 3px rgba(21, 154, 104, 0.1);
}
.field input[type="file"] { padding: 8px; background: var(--surface-soft); }
.field input[type="file"]::file-selector-button {
  min-height: 30px;
  margin-right: 10px;
  padding: 5px 10px;
  border: 0;
  border-radius: 5px;
  background: var(--green-soft);
  color: var(--green-dark);
  font-weight: 800;
  cursor: pointer;
}
.field input[type="file"]::file-selector-button:hover { background: #d5ebe6; }
.muted-field { opacity: 0.58; }
.muted-field input { cursor: not-allowed; }
.inline-select { display: inline-flex; align-items: center; gap: 8px; }
.inline-select select { min-height: 38px; }

.password-control { position: relative; width: 100%; }
.password-control input { padding-right: 46px; }
.password-toggle {
  position: absolute;
  right: 5px;
  top: 50%;
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  padding: 0;
  transform: translateY(-50%);
  border: 0;
  border-radius: 5px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.password-toggle:hover { background: var(--green-soft); color: var(--green-dark); }
.password-toggle svg { width: 17px; height: 17px; }

.input-prefix {
  min-height: 44px;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr);
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  background: #fbfcf9;
}
.input-prefix:focus-within { border-color: var(--green); box-shadow: 0 0 0 3px rgba(8, 125, 112, 0.1); }
.input-prefix > span { color: var(--muted); text-align: center; font-weight: 800; }
.input-prefix input { min-height: 42px; padding-left: 0; border: 0; background: transparent; box-shadow: none !important; }

.mode-row,
.form-grid,
.side-fields,
.settings-row,
.translate-grid,
.prompt-builder,
.account-form,
.task-toolbar,
.option-grid,
.template-grid {
  display: grid;
  gap: 12px;
}
.mode-row { grid-template-columns: minmax(220px, 0.8fr) minmax(0, 1.2fr); }
.form-grid { grid-template-columns: minmax(0, 1.2fr) minmax(300px, 0.8fr); }
.side-fields { grid-template-columns: 1fr; }
.translate-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.prompt-builder { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.settings-row { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.account-form { grid-template-columns: 1fr 1fr 1fr 130px 130px auto; align-items: end; }
.task-toolbar { grid-template-columns: minmax(200px, 1.6fr) minmax(140px, 0.8fr) minmax(140px, 0.8fr) auto; align-items: end; }
.option-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.template-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }

.option-panel {
  display: grid;
  gap: 12px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--surface-soft);
}

.check-card {
  min-height: 42px;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-size: 13px;
  font-weight: 750;
}

.template-card {
  min-width: 0;
  min-height: 92px;
  align-items: flex-start;
  justify-content: flex-start;
  flex-direction: column;
  white-space: normal;
  text-align: left;
  line-height: 1.35;
}
.template-card:hover { border-color: var(--green); background: var(--green-soft); }
.template-card.is-active { border-color: var(--green); background: var(--green-soft); color: var(--green-dark); }
.template-card span { display: block; color: var(--muted); font-size: 12px; font-weight: 600; }

.recognize-row,
.actions,
.task-row-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.actions { justify-content: flex-end; }
.task-row-actions { justify-content: flex-end; }
.toggle { display: inline-flex; align-items: center; gap: 8px; color: var(--muted-strong); font-size: 13px; font-weight: 750; }

.upload-list {
  min-height: 46px;
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
  padding: 10px 12px;
  border: 1px dashed var(--line-strong);
  border-radius: 6px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 13px;
}
.upload-list span,
.upload-list strong {
  display: inline-flex;
  min-height: 26px;
  max-width: 100%;
  align-items: center;
  padding: 4px 8px;
  border-radius: 5px;
  overflow-wrap: anywhere;
  background: var(--blue-soft);
}
.upload-list strong { background: var(--green-soft); color: var(--green-dark); }

.login-message,
.summary,
.queue-status,
.admin-message,
.recognize-message,
.message,
.task-toolbar-note {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.55;
  overflow-wrap: anywhere;
}
.queue-status,
.admin-message,
.recognize-message {
  padding: 10px 12px;
  border-left: 3px solid var(--green);
  background: var(--green-soft);
  color: var(--green-dark);
}

.resolution-note {
  min-height: 48px;
  padding: 10px 12px;
  border-left: 3px solid var(--green);
  background: var(--green-soft);
  color: var(--green-dark);
  font-size: 12px;
  font-weight: 700;
  line-height: 1.55;
  overflow-wrap: anywhere;
}
.resolution-note[data-tier="4k"] {
  border-left-color: var(--coral);
  background: var(--coral-soft);
  color: #7d3934;
}

.meter { height: 7px; margin: 5px 0; overflow: hidden; background: #e9ece7; }
.meter span { display: block; width: 0; height: 100%; background: var(--green); transition: width 240ms ease; }

.task-list { display: grid; gap: 9px; }
.task-row {
  display: grid;
  gap: 10px;
  padding: 14px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--line-strong);
  border-radius: 7px;
  background: var(--surface);
}
.task-row:hover { border-color: var(--line-strong); border-left-color: var(--green); }
.task-row.is-current {
  border-color: #79b9aa;
  border-left-color: var(--green);
  box-shadow: 0 0 0 2px rgba(0, 143, 118, 0.1);
}
.task-row-head strong { display: block; font-size: 15px; }
.task-row-head span { color: var(--muted); font-size: 12px; }
.task-row-meta { display: flex; gap: 8px 14px; flex-wrap: wrap; color: var(--muted); font-size: 12px; }
.task-files { padding-top: 8px; border-top: 1px solid var(--line); }
.empty-state {
  min-height: 156px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 7px;
  padding: 22px;
  border: 1px dashed var(--line-strong);
  border-radius: 7px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}
.empty-state-wide { grid-column: 1 / -1; width: 100%; }
.empty-state-icon {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  margin-bottom: 3px;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green-dark);
}
.empty-state-icon svg { width: 21px; height: 21px; }
.empty-state strong { color: var(--ink); font-size: 14px; }
.empty-state p { max-width: 420px; margin: 0; line-height: 1.55; }
.empty-state-icon.is-spinning svg { animation: ui-spin 900ms linear infinite; }
@keyframes ui-spin { to { transform: rotate(360deg); } }

.action-notice {
  position: fixed;
  z-index: 140;
  right: 24px;
  bottom: 24px;
  width: min(440px, calc(100vw - 32px));
  min-height: 62px;
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr) auto;
  align-items: center;
  gap: 11px;
  padding: 12px 13px;
  border: 1px solid var(--line-strong);
  border-left: 4px solid var(--green);
  border-radius: 7px;
  background: var(--surface);
  box-shadow: 0 18px 46px rgba(14, 24, 19, 0.2);
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(14px);
  transition: opacity 160ms ease, transform 160ms ease;
}
.action-notice.is-visible { visibility: visible; opacity: 1; pointer-events: auto; transform: translateY(0); }
.action-notice.is-error { border-left-color: var(--red); }
.action-notice-icon {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: var(--green-soft);
  color: var(--green-dark);
}
.action-notice.is-error .action-notice-icon { background: var(--coral-soft); color: var(--red); }
.action-notice.is-pending .action-notice-icon svg { animation: ui-spin 900ms linear infinite; }
.action-notice-icon svg { width: 18px; height: 18px; }
.action-notice-copy { min-width: 0; color: var(--ink); font-size: 13px; font-weight: 750; line-height: 1.5; overflow-wrap: anywhere; }
.action-notice-action { display: inline-flex; align-items: center; gap: 5px; color: var(--green-dark); font-size: 12px; font-weight: 850; text-decoration: none; white-space: nowrap; }
.action-notice-action svg { width: 15px; height: 15px; }

.badge {
  width: auto;
  min-width: 74px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 5px;
  background: #e6e9e5;
  color: var(--muted-strong);
  font-size: 12px;
  font-weight: 800;
}
.badge.done { background: var(--green-soft); color: var(--green-dark); }
.badge.running,
.badge.queued { background: #fff3dd; color: #875a0d; }
.badge.failed { background: var(--coral-soft); color: var(--red); }

.usage-table-wrap,
.translation-table {
  width: 100%;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 7px;
}
.usage-table,
.translation-table {
  width: 100%;
  min-width: 1180px;
  border-collapse: collapse;
  background: var(--surface);
  font-size: 12px;
}
.usage-table th,
.usage-table td,
.translation-table th,
.translation-table td {
  padding: 10px 11px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}
.usage-table th,
.translation-table th {
  position: sticky;
  top: 0;
  z-index: 2;
  background: #f0f2ed;
  color: var(--muted-strong);
  font-weight: 800;
  white-space: nowrap;
}
.usage-table td { min-width: 105px; }
.usage-table td:first-child { min-width: 160px; }
.usage-table tr:last-child td,
.translation-table tr:last-child td { border-bottom: 0; }
.level-select { min-width: 110px; min-height: 36px; border: 1px solid var(--line-strong); border-radius: 5px; background: var(--surface); padding: 6px 8px; }
.permission-checks { min-width: 320px; display: flex; flex-wrap: wrap; gap: 6px; }
.permission-checks label { display: inline-flex; align-items: center; gap: 4px; padding: 4px 7px; border: 1px solid var(--line); border-radius: 5px; background: var(--surface-soft); color: var(--muted-strong); font-size: 11px; font-weight: 750; }

.gallery { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; margin-top: 6px; }
.task,
.translation-card { overflow: hidden; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); }
.task-body,
.translation-card { padding: 12px; }
.task-body { display: grid; gap: 9px; }
.task-title,
.translation-copy h3 { font-weight: 800; line-height: 1.35; }
.preview-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 7px; }
.preview-grid a,
.source-preview { display: block; aspect-ratio: 1; overflow: hidden; border: 1px solid var(--line); border-radius: 6px; background: #e9ece7; }
.preview-grid img,
.source-preview img { width: 100%; height: 100%; display: block; object-fit: cover; }
.source-preview { position: relative; }
.source-preview span { position: absolute; left: 7px; top: 7px; padding: 3px 6px; border-radius: 4px; background: rgba(25, 29, 26, 0.86); color: #ffffff; font-size: 11px; font-weight: 800; }

.translation-results { display: grid; gap: 12px; margin-top: 4px; }
.translation-card { display: grid; grid-template-columns: minmax(180px, 0.72fr) minmax(0, 1.28fr); gap: 14px; }
.translation-media { display: grid; align-content: start; gap: 10px; }
.translation-copy { min-width: 0; }
.translation-copy h3 { margin: 0 0 8px; font-size: 17px; }
.translation-table { min-width: 680px; }

/* Home */
.home-hero {
  min-height: 400px;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(340px, 0.94fr);
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.home-hero-copy {
  z-index: 1;
  align-self: center;
  max-width: 650px;
  padding: clamp(32px, 5vw, 72px);
}
.home-hero-copy .eyebrow { margin-bottom: 14px; }
.home-hero-copy h2 { max-width: 590px; font-size: clamp(38px, 4vw, 58px); line-height: 1.06; letter-spacing: -0.055em; }
.home-hero-copy h2 em { color: var(--green); font-style: normal; }
.home-hero-copy p:not(.eyebrow) { max-width: 500px; margin: 18px 0 24px; color: var(--muted-strong); font-size: 15px; line-height: 1.72; }
.hero-actions { display: flex; align-items: center; gap: 18px; flex-wrap: wrap; }
.hero-actions .primary { min-height: 48px; padding-inline: 20px; }
.hero-actions .text-link { min-height: 44px; }
.hero-points { display: flex; flex-wrap: wrap; gap: 8px 18px; margin: 28px 0 0; padding: 0; color: var(--muted); list-style: none; font-size: 12px; font-weight: 750; }
.hero-points li { display: inline-flex; align-items: center; gap: 7px; }
.hero-points li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--green); box-shadow: 0 0 0 3px var(--green-soft); }
.home-hero-art { position: relative; min-height: 400px; overflow: hidden; background: #d9dfda; }
.home-hero-art::after { content: ""; position: absolute; inset: 0; background: linear-gradient(90deg, rgba(20, 32, 27, 0.2), transparent 45%), linear-gradient(0deg, rgba(20, 32, 27, 0.16), transparent 55%); }
.home-hero-art img { width: 100%; height: 100%; display: block; object-fit: cover; object-position: center; }
.hero-art-label { position: absolute; z-index: 1; display: grid; gap: 3px; min-width: 126px; padding: 12px 14px; border: 1px solid rgba(255, 255, 255, 0.5); border-radius: var(--radius-sm); background: rgba(255, 255, 255, 0.9); box-shadow: 0 12px 26px rgba(15, 26, 20, 0.14); }
.hero-art-label span { color: var(--green-dark); font-size: 9px; font-weight: 900; letter-spacing: 0.1em; }
.hero-art-label strong { color: var(--ink); font-size: 13px; }
.hero-art-input { left: 22px; bottom: 24px; }
.hero-art-output { right: 22px; top: 24px; }

.account-strip {
  display: grid;
  grid-template-columns: minmax(210px, 1.35fr) repeat(4, minmax(120px, 1fr));
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow);
}
.account-identity,
.metric-block { min-width: 0; display: flex; align-items: center; gap: 11px; padding: 17px 18px; border-right: 1px solid var(--line); }
.metric-block { display: grid; gap: 5px; }
.metric-block:last-child { border-right: 0; }
.account-strip span { color: var(--muted); font-size: 11px; font-weight: 750; }
.account-strip strong { overflow-wrap: anywhere; font-size: 16px; letter-spacing: -0.025em; }
.account-avatar { width: 40px; height: 40px; flex: 0 0 40px; display: inline-grid; place-items: center; border-radius: 50%; background: var(--green); color: #ffffff !important; font-size: 16px !important; box-shadow: 0 0 0 4px var(--green-soft); }

.home-entry-section { display: grid; gap: 18px; }
.home-section-head { display: flex; align-items: end; justify-content: space-between; gap: 24px; }
.home-section-head .eyebrow { margin-bottom: 7px; }
.home-section-head h2 { font-size: 28px; letter-spacing: -0.04em; }
.home-section-head > p { max-width: 340px; margin: 0; color: var(--muted); font-size: 13px; line-height: 1.6; }
.feature-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.feature-tile { display: grid; grid-template-rows: minmax(190px, 0.92fr) auto; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-md); background: var(--surface); color: var(--ink); box-shadow: var(--shadow); text-decoration: none; transition: transform 180ms ease, box-shadow 180ms ease, border-color 180ms ease; }
.feature-tile-wide { grid-column: span 2; grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.9fr); grid-template-rows: none; }
.feature-tile:hover { border-color: #b9c6be; box-shadow: var(--shadow-raised); transform: translateY(-3px); }
.feature-media { position: relative; min-height: 208px; overflow: hidden; background: #e3e8e3; }
.feature-tile-wide .feature-media { min-height: 264px; }
.feature-media::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(18, 28, 23, 0.02), rgba(18, 28, 23, 0.26)); }
.feature-media img { width: 100%; height: 100%; position: absolute; inset: 0; display: block; object-fit: cover; transition: transform 420ms ease; }
.feature-tile:hover .feature-media img { transform: scale(1.035); }
.feature-number,
.feature-badge { position: absolute; z-index: 1; top: 14px; padding: 6px 8px; border-radius: 999px; color: #ffffff; font-size: 10px; font-weight: 850; letter-spacing: 0.05em; }
.feature-number { left: 14px; background: rgba(20, 32, 27, 0.66); }
.feature-badge { right: 14px; background: var(--green); }
.feature-copy { display: grid; align-content: start; gap: 0; padding: 22px 22px 20px; }
.feature-tile-wide .feature-copy { align-content: center; padding: 32px; }
.feature-copy > span { color: var(--green-dark); font-size: 11px; font-weight: 850; letter-spacing: 0.08em; }
.feature-copy h3 { margin-top: 7px; font-size: 23px; letter-spacing: -0.04em; }
.feature-copy p { max-width: 420px; margin: 10px 0 18px; color: var(--muted); font-size: 13px; line-height: 1.65; }
.feature-link { color: var(--green-dark); font-size: 13px; }
.feature-link span { display: inline-block; transition: transform 160ms ease; }
.feature-tile:hover .feature-link span { transform: translateX(4px); }

.home-detail-grid { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr); gap: 16px; }
.workflow-panel { gap: 22px; }
.workflow-list { list-style: none; display: grid; grid-template-columns: repeat(4, 1fr); gap: 0; margin: 0; padding: 0; border-top: 1px solid var(--line); }
.workflow-list li { min-width: 0; display: grid; gap: 16px; align-content: start; padding: 18px 16px 8px 0; border-right: 1px solid var(--line); }
.workflow-list li + li { padding-left: 16px; }
.workflow-list li:last-child { border-right: 0; }
.workflow-list li > span { color: var(--coral); font-size: 11px; font-weight: 900; letter-spacing: 0.08em; }
.workflow-list strong { font-size: 14px; }
.workflow-list p { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.6; }
.price-list { display: grid; }
.price-list > div { display: flex; justify-content: space-between; gap: 12px; padding: 13px 0; border-bottom: 1px solid var(--line); }
.price-list span { color: var(--muted-strong); font-size: 13px; }
.price-list strong { color: var(--ink); font-size: 15px; }
.price-list small { color: var(--muted); font-size: 10px; font-weight: 600; }
.billing-note { padding: 14px; border-left: 3px solid var(--coral); border-radius: 0 var(--radius-sm) var(--radius-sm) 0; background: var(--coral-soft); }
.billing-note strong { color: #a63a31; font-size: 13px; }
.billing-note p { margin: 5px 0 0; color: #76504c; font-size: 12px; line-height: 1.6; }

/* Creative tool banners */
.tool-banner {
  position: relative;
  min-height: 230px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  border-radius: 8px;
  background: var(--ink);
}
.tool-banner img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.tool-banner::after { content: ""; position: absolute; inset: 0; background: rgba(18, 21, 19, 0.38); }
.tool-banner > div { position: relative; z-index: 1; max-width: 680px; padding: 20px; color: #ffffff; }
.tool-banner .eyebrow { color: #a8e3ca; }
.tool-banner h2 { font-size: 31px; }
.tool-banner p:last-child { margin: 7px 0 0; color: rgba(255, 255, 255, 0.86); font-size: 14px; line-height: 1.55; }
.translate-banner img { object-position: center 58%; }

/* Prompt studio */
.prompt-studio { overflow: visible; }
.studio-mode-switch {
  width: min(460px, 100%);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--surface-soft);
}
.studio-mode-button,
.local-action-button {
  min-width: 0;
  min-height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid transparent;
  border-radius: 5px;
  background: transparent;
  color: var(--muted-strong);
  font-weight: 800;
  cursor: pointer;
}
.studio-mode-button:hover,
.local-action-button:hover { color: var(--ink); }
.studio-mode-button.is-active,
.local-action-button.is-active { border-color: var(--line-strong); background: var(--surface); color: var(--green-dark); box-shadow: 0 3px 10px rgba(20, 35, 28, 0.07); }
.studio-mode-button svg,
.local-action-button svg { width: 18px; height: 18px; flex: 0 0 18px; }
.prompt-studio-grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 22px; align-items: start; }
.prompt-main-column { min-width: 0; display: grid; gap: 22px; }
.prompt-section { min-width: 0; display: grid; gap: 13px; padding-top: 15px; border-top: 1px solid var(--line-strong); }
.prompt-section-title { display: flex; align-items: flex-start; gap: 10px; }
.prompt-section-title > span { width: 27px; height: 27px; flex: 0 0 27px; display: inline-grid; place-items: center; border-radius: 5px; background: var(--coral-soft); color: var(--coral); font-size: 11px; font-weight: 900; }
.prompt-section-title strong { display: block; font-size: 14px; }
.prompt-section-title p { margin: 3px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.prompt-category-row { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prompt-main-column .template-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.prompt-main-column .template-card { min-height: 78px; }
.prompt-field textarea { min-height: 230px; background: #ffffff; font-size: 14px; }
.prompt-settings-panel { position: sticky; top: 22px; display: grid; gap: 14px; padding: 16px; border: 1px solid var(--line-strong); border-top: 4px solid var(--ink); border-radius: 7px; background: var(--surface-soft); }
.prompt-output-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.prompt-settings-panel textarea { min-height: 116px; }
.prompt-submit-block { display: grid; gap: 10px; padding-top: 13px; border-top: 1px solid var(--line-strong); }
.prompt-submit-block .primary { width: 100%; }

/* Local image editor */
.local-edit-grid { display: grid; grid-template-columns: minmax(0, 1fr) 330px; gap: 22px; align-items: start; }
.local-edit-main { min-width: 0; display: grid; gap: 22px; }
.local-upload-section { padding-top: 0; border-top: 0; }
.local-editor-shell { min-width: 0; overflow: hidden; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface-soft); }
.local-editor-toolbar { min-height: 64px; display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 10px; border-bottom: 1px solid var(--line-strong); background: var(--surface); }
.local-editor-tools { min-width: 0; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.local-tool-button,
.local-clear-button { min-width: 82px; }
.local-tool-button.is-active { border-color: var(--green); background: var(--green-soft); color: var(--green-dark); }
.local-tool-button svg,
.local-clear-button svg { width: 16px; height: 16px; flex: 0 0 16px; }
.local-brush-control { width: min(210px, 100%); display: grid; gap: 6px; color: var(--muted-strong); font-size: 11px; font-weight: 800; }
.local-brush-control > span { display: flex; justify-content: space-between; gap: 8px; }
.local-brush-control output { color: var(--green-dark); }
.local-brush-control input { width: 100%; accent-color: var(--green); }
.local-canvas-wrap { position: relative; min-height: 430px; display: grid; place-items: center; overflow: auto; padding: 14px; background: #e8ede9; }
.local-canvas-placeholder { min-height: 210px; display: grid; place-items: center; align-content: center; gap: 12px; color: var(--muted); text-align: center; }
.local-canvas-placeholder svg { width: 34px; height: 34px; }
.local-canvas-placeholder strong { font-size: 13px; }
.local-edit-canvas { display: block; width: auto; max-width: 100%; height: auto; max-height: 720px; touch-action: none; cursor: crosshair; box-shadow: 0 8px 24px rgba(18, 28, 23, 0.14); }
.local-selection-status { min-height: 42px; display: flex; align-items: center; padding: 9px 12px; border-top: 1px solid var(--line-strong); background: var(--surface); color: var(--muted); font-size: 12px; font-weight: 750; }
.local-selection-status.is-ready { color: var(--green-dark); }
.local-action-switch { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 4px; padding: 4px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface-soft); }
.local-analysis-panel { display: grid; gap: 12px; padding: 14px; border-left: 4px solid var(--green); border-radius: 6px; background: var(--green-soft); }
.local-analysis-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; }
.local-analysis-head > div { min-width: 0; }
.local-analysis-head strong { font-size: 13px; }
.local-analysis-head p { margin: 4px 0 0; color: var(--muted-strong); font-size: 12px; line-height: 1.5; }
.local-analysis-panel textarea[readonly] { min-height: 76px; background: rgba(255, 255, 255, 0.78); color: var(--ink); resize: none; }
.local-style-preview { min-width: 0; display: grid; grid-template-columns: 36px minmax(0, 1fr); gap: 10px; align-items: center; padding-top: 10px; border-top: 1px solid rgba(8, 125, 112, 0.2); }
.local-color-swatch { width: 36px; height: 36px; border: 3px solid #ffffff; border-radius: 6px; background: #ffffff; box-shadow: 0 0 0 1px var(--line-strong); }
.local-style-preview strong { display: block; font-size: 12px; }
.local-style-preview p { margin: 3px 0 0; color: var(--muted-strong); font-size: 11px; line-height: 1.5; overflow-wrap: anywhere; }
.local-style-mode-switch { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 4px; padding: 4px; border: 1px solid var(--line-strong); border-radius: 7px; background: var(--surface-soft); }
.local-style-mode-button { min-width: 0; min-height: 42px; display: inline-flex; align-items: center; justify-content: center; gap: 7px; padding: 8px 10px; border: 1px solid transparent; border-radius: 5px; background: transparent; color: var(--muted-strong); font-size: 13px; font-weight: 800; cursor: pointer; }
.local-style-mode-button:hover { color: var(--ink); }
.local-style-mode-button.is-active { border-color: var(--line-strong); background: var(--surface); color: var(--green-dark); box-shadow: 0 3px 10px rgba(20, 35, 28, 0.07); }
.local-style-mode-button svg { width: 17px; height: 17px; flex: 0 0 17px; }
.local-text-controls { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 10px; }
.color-field input[type="color"] { min-height: 44px; padding: 5px; cursor: pointer; }
.local-stroke-toggle { min-height: 42px; padding: 9px 11px; border: 1px solid var(--line); border-radius: 6px; background: var(--surface-soft); }
.local-edit-settings { position: sticky; top: 22px; }
.local-output-facts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); border: 1px solid var(--line-strong); border-radius: 6px; background: var(--surface); }
.local-output-facts span { min-width: 0; display: grid; gap: 5px; padding: 11px; color: var(--muted); font-size: 11px; }
.local-output-facts span + span { border-left: 1px solid var(--line); }
.local-output-facts strong { color: var(--ink); font-size: 13px; }

/* User management */
.user-toolbar { display: grid; grid-template-columns: minmax(220px, 1fr) 160px 160px auto; gap: 10px; align-items: end; }
.user-count { min-height: 44px; display: flex; align-items: center; justify-content: center; padding: 8px 12px; border: 1px solid var(--line-strong); border-radius: 6px; background: var(--surface-soft); color: var(--muted-strong); font-size: 12px; font-weight: 800; }
.user-cell,
.cell-stack { display: grid; gap: 4px; }
.user-cell strong,
.cell-stack strong { font-size: 13px; white-space: nowrap; }
.user-cell > span:not(.badge),
.cell-stack span { color: var(--muted); font-size: 11px; white-space: nowrap; }
.user-cell .badge { margin-top: 3px; min-width: 56px; justify-self: start; }
.permission-editor { min-width: 170px; }
.permission-editor summary { width: max-content; cursor: pointer; color: var(--green-dark); font-size: 12px; font-weight: 800; }
.permission-editor[open] { position: relative; z-index: 5; }
.permission-editor .permission-checks { margin-top: 8px; min-width: 310px; }
.row-actions { min-width: 220px; display: flex; align-items: flex-start; gap: 6px; flex-wrap: wrap; }
.row-actions > .table-button { min-width: 0; min-height: 34px; flex: 1 1 76px; padding: 6px 8px; font-size: 11px; }
.row-actions .table-button svg { width: 14px; height: 14px; flex-basis: 14px; }
.row-more { flex: 0 0 36px; }
.row-more > summary { width: 36px; height: 34px; min-width: 36px; list-style: none; }
.row-more > summary::-webkit-details-marker { display: none; }
.row-more[open] { flex-basis: 100%; }
.row-more[open] > summary { margin-left: auto; }
.row-more-menu { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 6px; padding-top: 6px; }
.row-more-menu .table-button { min-width: 0; min-height: 34px; padding: 6px 8px; font-size: 11px; }

/* Admin actions */
.modal-open { overflow: hidden; }
.modal-backdrop {
  position: fixed;
  z-index: 120;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(16, 24, 20, 0.55);
}
.action-modal {
  width: min(440px, 100%);
  display: grid;
  gap: 18px;
  padding: 22px;
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--green);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 28px 80px rgba(14, 24, 19, 0.24);
}
.modal-head { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; }
.action-modal form { display: grid; gap: 16px; }
.modal-copy { margin: 0; color: var(--muted-strong); font-size: 13px; line-height: 1.65; }
.modal-copy.is-danger { padding: 11px 12px; border-left: 3px solid var(--red); background: var(--coral-soft); color: #7d3934; }
.modal-feedback { padding: 10px 12px; border-left: 3px solid var(--red); background: var(--coral-soft); color: var(--red); font-size: 12px; line-height: 1.5; }
.modal-actions { display: flex; justify-content: flex-end; gap: 10px; padding-top: 3px; }

@media (max-width: 1240px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .page-rail { position: static; grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .rail-card { padding: 15px 14px; border: 1px solid var(--line-strong); border-top: 3px solid var(--ink); }
  .account-form { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .account-form .primary { align-self: end; }
  .home-detail-grid { grid-template-columns: 1fr; }
  .prompt-studio-grid { grid-template-columns: 1fr; }
  .prompt-settings-panel { position: static; }
  .local-edit-grid { grid-template-columns: 1fr; }
  .local-edit-settings { position: static; }
  .user-toolbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 980px) {
  .shell { margin: 0 14px; padding-top: 68px; }
  .topbar { left: 10px; top: 10px; bottom: 10px; width: 228px; padding-top: 62px; transform: translateX(-250px); transition: transform 200ms ease; }
  .home-hero { grid-template-columns: 1fr; min-height: 0; }
  .home-hero-copy { max-width: none; padding: 34px; }
  .home-hero-art { min-height: 300px; }
  body.nav-open .topbar { transform: translateX(0); }
  body.nav-open::after { content: ""; position: fixed; z-index: 20; inset: 0; background: rgba(18, 21, 19, 0.44); }
  .nav-toggle { position: fixed; z-index: 40; left: 14px; top: 14px; width: 42px; height: 42px; display: inline-grid; place-items: center; border: 1px solid #303531; border-radius: 7px; background: var(--sidebar); color: #ffffff; font-size: 0; cursor: pointer; }
  .nav-toggle svg { width: 20px; height: 20px; }
  .mode-row,
  .form-grid { grid-template-columns: 1fr; }
  .translate-grid,
  .prompt-builder,
  .settings-row,
  .option-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .template-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .task-toolbar { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .feature-tile-wide { grid-column: span 2; }
  .account-strip { grid-template-columns: repeat(2, 1fr); }
  .account-identity { grid-column: span 2; }
  .metric-block:nth-child(even) { border-right: 0; }
  .workflow-list { grid-template-columns: repeat(2, 1fr); }
  .workflow-list li:nth-child(2) { border-right: 0; }
  .local-text-controls { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 680px) {
  .shell { margin: 0 9px; padding-bottom: 26px; gap: 12px; }
  .workspace { gap: 12px; }
  .panel,
  .results { padding: 15px; }
  .page-rail { grid-template-columns: 1fr; }
  .rail-card { min-width: 0; }
  .admin-head,
  .result-head,
  .task-row-head,
  .section-head { align-items: flex-start; flex-direction: column; }
  .account-form,
  .translate-grid,
  .prompt-builder,
  .settings-row,
  .option-grid,
  .template-grid,
  .task-toolbar { grid-template-columns: 1fr; }
  .actions { align-items: stretch; flex-direction: column; }
  .actions > * { width: 100%; }
  .home-hero { min-height: 0; }
  .home-hero-copy { width: auto; margin: 0; padding: 26px 22px; }
  .home-hero-copy h2 { font-size: 34px; line-height: 1.08; }
  .home-hero-copy p:not(.eyebrow) { margin-bottom: 20px; }
  .hero-actions { align-items: stretch; flex-direction: column; gap: 10px; }
  .hero-actions > * { width: 100%; }
  .hero-points { margin-top: 20px; }
  .home-hero-art { min-height: 260px; }
  .hero-art-input { left: 14px; bottom: 14px; }
  .hero-art-output { right: 14px; top: 14px; }
  .home-section-head { align-items: flex-start; flex-direction: column; gap: 8px; }
  .home-section-head h2 { font-size: 26px; }
  .feature-tile,
  .feature-tile-wide { grid-template-columns: 1fr; grid-template-rows: minmax(185px, auto) auto; }
  .feature-tile-wide .feature-media { min-height: 210px; }
  .feature-tile-wide .feature-copy { padding: 22px; }
  .account-strip { grid-template-columns: 1fr; }
  .account-identity { grid-column: auto; }
  .account-identity,
  .metric-block { border-right: 0; border-bottom: 1px solid var(--line-strong); }
  .metric-block:last-child { border-bottom: 0; }
  .feature-grid { grid-template-columns: 1fr; }
  .feature-tile-wide { grid-column: auto; }
  .feature-tile { min-height: 310px; }
  .workflow-list { grid-template-columns: 1fr; }
  .workflow-list li,
  .workflow-list li + li { padding: 14px 0; border-right: 0; border-bottom: 1px solid var(--line); }
  .workflow-list li:last-child { border-bottom: 0; }
  .translation-card { grid-template-columns: 1fr; }
  .prompt-main-column .template-grid,
  .prompt-category-row { grid-template-columns: 1fr; }
  .studio-mode-switch { width: 100%; }
  .studio-mode-button { padding-inline: 8px; font-size: 13px; }
  .local-editor-toolbar { align-items: stretch; flex-direction: column; }
  .local-analysis-head { align-items: stretch; flex-direction: column; }
  .local-analysis-head .secondary { width: 100%; }
  .local-editor-tools { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .local-tool-button,
  .local-clear-button { width: 100%; min-width: 0; }
  .local-brush-control { width: 100%; }
  .local-canvas-wrap { min-height: 280px; padding: 8px; }
  .local-edit-canvas { max-height: 560px; }
  .local-action-button { gap: 5px; padding-inline: 5px; font-size: 12px; }
  .local-action-button svg { width: 16px; height: 16px; flex-basis: 16px; }
  .local-text-controls { grid-template-columns: 1fr; }
  .user-toolbar { grid-template-columns: 1fr; }
  .gallery { grid-template-columns: 1fr; }
  .login-screen { justify-items: center; padding: 14px; }
  .login-box { padding: 21px; }
  .modal-backdrop { padding: 10px; }
  .action-modal { padding: 18px; }
  .modal-actions > * { min-width: 0; flex: 1; }
  .action-notice { right: 16px; bottom: 16px; grid-template-columns: 32px minmax(0, 1fr); }
  .action-notice-action { grid-column: 2; justify-self: start; }
}