@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans+SC:wght@400;500;700&display=swap');

:root {
  --ink: #20263d;
  --muted: #68708b;
  --paper: #fffdf6;
  --paper-deep: #f4f0e4;
  --line: #cbd0dc;
  --line-dark: #8c95aa;
  --violet: #7657d8;
  --violet-dark: #5539ad;
  --mint: #67d4b5;
  --yellow: #ffd864;
  --coral: #f28c7e;
  --shadow: 5px 5px 0 rgba(32, 38, 61, .14);
  font-family: 'IBM Plex Mono', 'Noto Sans SC', 'PingFang SC', 'Microsoft YaHei', monospace;
  color: var(--ink);
  background: #e9e7f4;
}

* { box-sizing: border-box; }
html, body { min-height: 100%; margin: 0; }
body {
  min-width: 320px;
  background-color: #e9e7f4;
  background-image:
    linear-gradient(rgba(118, 87, 216, .06) 1px, transparent 1px),
    linear-gradient(90deg, rgba(118, 87, 216, .06) 1px, transparent 1px);
  background-size: 24px 24px;
  font-size: 14px;
  line-height: 1.5;
}

button, input, select { font: inherit; color: inherit; }
button, select, input { border-radius: 3px; }
a { color: var(--violet-dark); }
.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; }

.page-shell { width: min(1480px, calc(100% - 32px)); margin: 18px auto 28px; }
.sketch-panel {
  position: relative;
  background: var(--paper);
  border: 2px solid var(--ink);
  box-shadow: var(--shadow);
}
.sketch-panel::after {
  content: '';
  position: absolute;
  inset: 4px -4px -4px 4px;
  border: 1px solid rgba(32, 38, 61, .22);
  pointer-events: none;
  transform: rotate(.15deg);
}

.topbar { display: flex; justify-content: space-between; gap: 18px; align-items: center; padding: 13px 18px; margin-bottom: 22px; }
.brand { display: flex; gap: 13px; align-items: center; min-width: 0; }
.brand-logo { width: 54px; height: 54px; object-fit: contain; image-rendering: pixelated; }
h1, h2, p { margin: 0; }
h1 { font-size: clamp(18px, 2.1vw, 26px); line-height: 1.2; letter-spacing: -.04em; }
h2 { font-size: 18px; line-height: 1.25; letter-spacing: -.035em; }
.brand-subtitle { font-weight: 400; color: var(--violet-dark); font-size: .64em; letter-spacing: 0; margin-left: 5px; }
.brand p { color: var(--muted); font-size: 12px; margin-top: 3px; }
.top-actions { display: flex; align-items: center; gap: 9px; flex-wrap: wrap; justify-content: flex-end; }
.health-dot { width: 10px; height: 10px; border: 2px solid var(--ink); background: var(--yellow); display: inline-block; transform: rotate(45deg); }
.health-dot.ok { background: var(--mint); }
.health-dot.error { background: var(--coral); }
.health-text { font-size: 11px; color: var(--muted); }
.language-picker select, .theme-picker select {
  border: 1px solid var(--line-dark); background: #fff; padding: 6px 8px; cursor: pointer;
}
.language-picker select { min-width: 104px; }

.workspace { display: grid; grid-template-columns: minmax(0, 1.35fr) minmax(360px, .65fr); gap: 22px; align-items: start; }
.map-card, .control-card, .job-card { padding: 16px; }
.map-card { min-height: 680px; display: flex; flex-direction: column; }
.card-heading { display: flex; justify-content: space-between; gap: 12px; align-items: flex-start; margin-bottom: 13px; }
.card-heading.compact { align-items: center; }
.eyebrow { color: var(--violet-dark); font-size: 10px; font-weight: 600; letter-spacing: .15em; }
.card-heading h2 { margin-top: 3px; }
.theme-picker { display: flex; align-items: center; gap: 7px; color: var(--muted); font-size: 11px; }
.map-frame-wrap { position: relative; flex: 1; min-height: 590px; border: 2px solid var(--ink); background: #dfe3ee; overflow: hidden; }
.map-frame-wrap::before { content: 'MAP'; position: absolute; z-index: 2; left: 8px; top: 7px; font-size: 10px; color: var(--ink); background: var(--yellow); border: 1px solid var(--ink); padding: 2px 5px; pointer-events: none; }
#map-frame { display: block; width: 100%; height: 100%; min-height: 590px; border: 0; }
.map-footnote { color: var(--muted); font-size: 11px; display: flex; gap: 8px; margin-top: 11px; }
.map-pin { color: var(--violet); font-size: 16px; line-height: 1; }

.controls-column { display: flex; flex-direction: column; gap: 22px; }
.edition-chip, .status-chip { font-size: 10px; letter-spacing: .12em; font-weight: 600; padding: 5px 8px; border: 1px solid var(--ink); background: var(--yellow); white-space: nowrap; }
.status-chip.running { background: var(--violet); color: #fff; }
.status-chip.complete { background: var(--mint); }
.status-chip.error { background: var(--coral); }
.status-chip.idle { background: var(--paper-deep); }
.selection-box { border: 1px dashed var(--line-dark); padding: 10px; margin-bottom: 13px; background: rgba(244, 240, 228, .6); }
.selection-box label, .field > span, .theme-picker > span { display: block; color: var(--muted); font-size: 11px; margin-bottom: 5px; }
#bbox-input { width: 100%; border: 1px solid var(--line-dark); padding: 9px 10px; background: #fff; }
#bbox-input:focus, input:focus, select:focus, button:focus-visible { outline: 3px solid rgba(118, 87, 216, .32); outline-offset: 1px; }
.field-help { color: var(--muted); font-size: 10px; margin-top: 5px; }
.area-note { min-height: 17px; color: var(--violet-dark); font-size: 11px; margin-top: 6px; }
.area-note.warning { color: #a55d18; }
.area-note.error { color: #b13e3e; }
.field-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 11px 10px; }
.field select, .field input { width: 100%; border: 1px solid var(--line-dark); padding: 8px 8px; background: #fff; min-height: 37px; }
.advanced-settings { margin-top: 14px; border-top: 1px solid var(--line); }
.advanced-settings summary { cursor: pointer; padding: 11px 0; color: var(--violet-dark); font-size: 12px; font-weight: 600; display: flex; justify-content: space-between; list-style: none; }
.advanced-settings summary::-webkit-details-marker { display: none; }
.summary-mark { font-size: 18px; line-height: 1; transition: transform .15s ease; }
.advanced-settings[open] .summary-mark { transform: rotate(45deg); }
.toggle-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px 10px; padding-bottom: 10px; }
.toggle { display: flex; align-items: center; gap: 7px; font-size: 11px; cursor: pointer; min-height: 27px; }
.toggle input { position: absolute; opacity: 0; pointer-events: none; }
.toggle-ui { width: 27px; height: 16px; border: 1px solid var(--line-dark); background: #e1e3ea; position: relative; flex: 0 0 auto; }
.toggle-ui::after { content: ''; position: absolute; width: 10px; height: 10px; top: 2px; left: 2px; background: #fff; border: 1px solid var(--ink); transition: left .12s ease; }
.toggle input:checked + .toggle-ui { background: var(--mint); }
.toggle input:checked + .toggle-ui::after { left: 13px; }
.signage-field { display: block; padding-top: 4px; }
.spawn-row { border-top: 1px solid var(--line); margin-top: 12px; padding-top: 11px; }
.spawn-row .field-help { margin-left: 34px; }
.generate-button { width: 100%; margin-top: 17px; border: 2px solid var(--ink); background: var(--violet); color: #fff; padding: 12px 13px; font-weight: 600; cursor: pointer; box-shadow: 3px 3px 0 var(--ink); display: flex; align-items: center; gap: 9px; justify-content: center; }
.generate-button:hover { background: var(--violet-dark); transform: translate(1px, 1px); box-shadow: 2px 2px 0 var(--ink); }
.generate-button:disabled { cursor: wait; opacity: .65; transform: none; box-shadow: 3px 3px 0 var(--ink); }
.button-spark { color: var(--yellow); font-size: 18px; }
.button-arrow { margin-left: auto; font-size: 19px; }
.privacy-note { color: var(--muted); font-size: 10px; text-align: center; margin-top: 10px; }

.job-card { padding-bottom: 18px; }
.progress-track { height: 16px; border: 2px solid var(--ink); background: var(--paper-deep); padding: 2px; }
.progress-bar { height: 100%; width: 0; background: repeating-linear-gradient(135deg, var(--violet) 0 8px, #9179e6 8px 12px); transition: width .25s ease; }
.progress-meta { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; margin-top: 9px; color: var(--muted); font-size: 11px; }
#progress-message { overflow-wrap: anywhere; }
#progress-percent { color: var(--ink); white-space: nowrap; }
.download-link { display: flex; align-items: center; justify-content: center; gap: 7px; border: 2px solid var(--ink); background: var(--mint); color: var(--ink); text-decoration: none; padding: 10px; margin-top: 14px; font-size: 12px; font-weight: 600; box-shadow: 3px 3px 0 var(--ink); }
.download-link:hover { transform: translate(1px, 1px); box-shadow: 2px 2px 0 var(--ink); }
.job-error { border-left: 4px solid var(--coral); background: #fff0ed; padding: 8px 10px; color: #8c3634; margin-top: 12px; font-size: 11px; overflow-wrap: anywhere; }
.log-details { margin-top: 12px; color: var(--muted); font-size: 10px; }
.log-details summary { cursor: pointer; }
.log-details pre { max-height: 180px; overflow: auto; padding: 8px; background: #1d2234; color: #dfe7ff; white-space: pre-wrap; word-break: break-word; }
.site-footer { display: flex; justify-content: space-between; gap: 12px; color: var(--muted); font-size: 10px; margin: 25px 3px 0; }

@media (max-width: 960px) {
  .workspace { grid-template-columns: 1fr; }
  .map-card { min-height: 560px; }
  .map-frame-wrap, #map-frame { min-height: 470px; }
  .controls-column { display: grid; grid-template-columns: 1fr 1fr; align-items: start; }
}
@media (max-width: 640px) {
  .page-shell { width: min(100% - 18px, 1480px); margin-top: 9px; }
  .topbar { align-items: flex-start; flex-direction: column; padding: 11px; }
  .top-actions { width: 100%; justify-content: flex-start; }
  .map-card, .control-card, .job-card { padding: 12px; }
  .card-heading { flex-direction: column; }
  .theme-picker { align-self: stretch; justify-content: space-between; }
  .theme-picker select { flex: 1; }
  .map-card { min-height: 510px; }
  .map-frame-wrap, #map-frame { min-height: 410px; }
  .controls-column { display: flex; }
  .toggle-grid { grid-template-columns: 1fr; }
  .field-grid { grid-template-columns: 1fr; }
  .site-footer { flex-direction: column; }
}