/* Moatta UI contract 1.0. Load after styles.css; retain the local Noto Sans KR. */
:root {
  --ui-bg: #f7f8fa;
  --ui-surface: #ffffff;
  --ui-text: #202632;
  --ui-muted: #566273;
  --ui-line: #dce2ea;
  --ui-control-line: #8492a6;
  --ui-primary: #245cce;
  --ui-primary-hover: #194ba9;
  --ui-selected: #eaf0fc;
  --ui-error: #a62b32;
  --ui-success: #176349;
  --ui-radius: 12px;
  --ui-space: 24px;
  --blue: var(--ui-primary);
  --muted: var(--ui-muted);
  --line: var(--ui-line);
  color: var(--ui-text);
  background: var(--ui-bg);
  font-family: "Noto Sans KR Variable", "Noto Sans KR", system-ui, sans-serif;
}
body { background: var(--ui-bg); font-size: 15px; line-height: 1.65; }
body > .site-header,body:has(#home-panel:not([hidden])) .site-header { max-width: none; width: 100%; height: 64px; padding: 0 max(24px,calc((100vw - 1072px)/2)); background: #fff; border-bottom: 1px solid var(--ui-line); }
main,main:has(>#home-panel:not([hidden])) { max-width: 1120px; padding: 0 24px; }
.wordmark { color: var(--ui-text); font-size: 19px; }
.header-right { color: var(--ui-muted); font-size: 14px; }
:is(button,a,input,select,textarea,summary):focus-visible,
:is(#main-content,.ui-workspace) :is(button,a,input,select,textarea,summary):focus-visible { outline: 3px solid var(--ui-primary); outline-offset: 3px; }
:is(h1,h2,h3) { color: var(--ui-text); letter-spacing: -.4px; }
:is(.fine,.small-note,.muted,.privacy-note,.calendar-note) { color: var(--ui-muted); font-size: 14px; line-height: 1.7; }
label { color: var(--ui-text); font-size: 14px; font-weight: 600; }
:is(#main-content,.ui-workspace) :is(select,input[type=text],input[type=password],input[type=number],input[type=date],textarea) {
  min-height: 48px; border: 1px solid var(--ui-control-line); border-radius: 8px;
  color: var(--ui-text); background: #fff; font: inherit; font-size: 16px; line-height: 1.5;
  padding: 11px 12px; max-width: 100%; min-width: 0;
}
textarea { line-height: 1.75 !important; resize: vertical; }
input::placeholder,textarea::placeholder { color: #687587; opacity: 1; }
:is(.primary,.secondary,.ui-reset,.text-button,.result-link,.ui-download) { min-height: 44px; font-size: 14px; border-radius: 8px; }
.primary { background: var(--ui-primary); color: #fff; }
.primary:hover:not(:disabled) { background: var(--ui-primary-hover); }
.secondary { background: #eef1f5; color: #354154; }
:is(.text-button,.ui-reset) { color: var(--ui-primary); background: transparent; }
button:disabled { opacity: 1; color: #687587; background: #e5e9ef; }
.primary:disabled { color: #566273; background: #e1e7f2; }
input[aria-invalid=true],textarea[aria-invalid=true],select[aria-invalid=true] { border-color: var(--ui-error); }
.home-panel { padding: 32px 0 28px; }
.home-heading { gap: 24px; margin-bottom: 24px; }
.home-panel h1 { font-size: 28px; font-weight: 700; }
.home-panel .home-search { width: min(100%,560px); min-height: 52px; }
.home-panel .home-search #tool-search { height: 52px; font-size: 16px; padding: 12px 46px; border-color: var(--ui-control-line); }
.home-layout { grid-template-columns: 160px minmax(0,1fr); gap: 32px; }
.home-panel .home-filters button { min-height: 48px; padding: 12px 14px; font-size: 14px; color: var(--ui-muted); }
.home-panel .home-filters button[aria-pressed=true] { background: var(--ui-selected); color: #17469f; }
.home-results { background: #fff; border: 1px solid var(--ui-line); border-radius: var(--ui-radius); padding: 24px; }
.home-list-heading { margin-bottom: 20px; }
.home-panel .home-list-heading h2 { font-size: 20px; }
.home-panel #home-filter-summary { color: var(--ui-muted); font-size: 14px; }
.home-panel .home-tool-section h3 { color: var(--ui-muted); font-size: 14px; margin-bottom: 4px; font-weight: 600; }
.home-tool-section+.home-tool-section { margin-top: 20px; }
.home-panel .home-tool-section .home-tool-grid { gap: 0 24px; }
.home-panel .home-tool-card { min-height: 78px; padding: 12px 8px; border-color: var(--ui-line); border-radius: 0; }
.home-panel .home-tool-card:hover { background: #f3f6fc; }
.home-panel .home-tool-card strong { color: var(--ui-text); font-size: 16px; line-height: 1.5; margin: 0; font-weight: 650; }
.home-panel .home-tool-description { color: var(--ui-muted); font-size: 14px; line-height: 1.65; word-break: keep-all; overflow-wrap: break-word; }
.home-panel .home-tool-content { gap: 4px; }
.home-panel .home-tool-arrow { color: var(--ui-muted); }
.home-category-mobile select { font-size: 16px; }
.tool-heading { padding: 24px 0 20px; }
.tool-heading h1 { font-size: 26px; margin: 8px 0 6px; }
.tool-heading p { color: var(--ui-muted); font-size: 15px; line-height: 1.7; }
.ui-back { display: inline-flex; gap: 6px; align-items: center; padding: 0; min-height: 44px; font-size: 14px; background: transparent; color: var(--ui-primary); }
.tool-tabs { gap: 22px; margin-bottom: 24px; border-color: var(--ui-line); }
.tool-tabs button { font-size: 14px; color: var(--ui-muted); }
.tool-tabs button[aria-selected=true] { color: var(--ui-primary); border-color: var(--ui-primary); }
:is(.workspace,.editor-workspace,.checker-panel,.ui-workspace) { display: grid; grid-template-columns: minmax(0,440px) minmax(0,1fr); gap: 24px; align-items: start; }
:is(.settings,.checker-inputs,.editor-preview,.preview-panel,.checker-result,.text-entry,.text-options,.calendar-card,.qr-card,.ui-surface) {
  background: var(--ui-surface); border: 1px solid var(--ui-line); border-radius: var(--ui-radius); padding: var(--ui-space); min-width: 0;
}
:is(.text-workspace,.calendar-workspace,.qr-workspace) { gap: 24px; }
.text-workspace { grid-template-columns: minmax(0,1.8fr) minmax(0,1fr); }
.step { margin-bottom: 24px; padding-bottom: 24px; }
.last-step { margin: 0; padding: 0; }
:is(.section-label h2,.ui-surface h2,.calendar-card h2,.qr-card h2,.text-workspace h2,.checker-inputs h2) { font-size: 18px; font-weight: 650; }
.section-label { margin-bottom: 16px; }
.dropzone { min-height: 112px; background: #f8fafc; border-color: var(--ui-control-line); border-radius: 8px; }
.upload-hint strong,.upload-hint p { color: var(--ui-muted); font-size: 13px; }
.preview-stage,.qr-preview-stage { background: #f4f6f9; border-radius: 8px; }
:is(.preview-top,.preview-bottom,.privacy-note,.checker-result dt) { color: var(--ui-muted); font-size: 14px; }
.preview-bottom strong { color: var(--ui-text); font-size: 15px; }
.status,.error,.ui-message { font-size: 14px; line-height: 1.7; overflow-wrap: anywhere; }
.status { color: var(--ui-muted); }
.error,.status.error { color: var(--ui-error); }
.error:not(:empty),.ui-message[data-phase=error]:not(:empty) { padding: 12px; background: #fff3f3; border-left: 3px solid var(--ui-error); border-radius: 6px; }
.ui-message[data-phase=busy] { color: var(--ui-primary); }
.ui-message[data-phase=success] { color: var(--ui-success); }
:is(.status,.error,.ui-message):empty { display: none; }
.result-link,.ui-download { display: flex; align-items: center; padding: 12px 16px; color: var(--ui-primary); background: var(--ui-selected); font-weight: 600; overflow-wrap: anywhere; }
.result-pages a { color: var(--ui-primary); font-size: 14px; min-height: 44px; }
:is(.text-counts,.calendar-counts) dt { color: var(--ui-muted); font-size: 14px; }
:is(.text-counts,.calendar-counts) dd { color: var(--ui-text); font-size: 28px; letter-spacing: -.5px; }
.ui-surface h2 { margin: 0 0 20px; }
.ui-section + .ui-section { margin-top: 24px; padding-top: 24px; border-top: 1px solid var(--ui-line); }
.ui-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 24px; }
.ui-actions .primary { flex: 1 1 180px; }
.ui-field { display: block; margin-bottom: 16px; }
.ui-field :is(input,textarea,select) { display: block; width: 100%; margin-top: 8px; }
.ui-result-content:empty::before { content: attr(data-placeholder); color: var(--ui-muted); font-size: 14px; }
.ui-result-content pre { font: inherit; white-space: pre-wrap; overflow-wrap: anywhere; }
.ui-downloads { display: flex; flex-direction: column; gap: 8px; margin-top: 16px; }
.ui-downloads:empty { display: none; }
.guide { margin-top: 24px; padding: 24px; background: #fff; border-color: var(--ui-line); }
.guide details p,.guide-links a { font-size: 14px; color: var(--ui-muted); }
.guide-links a { color: var(--ui-primary); }
body > footer,body:has(#home-panel:not([hidden])) > footer { max-width: 1072px; width: calc(100% - 48px); color: var(--ui-muted); font-size: 13px; }
body > footer :is(p,strong,a),body:has(#home-panel:not([hidden])) > footer :is(p,strong,a) { color: var(--ui-muted); font-size: 13px; }
@media (max-width: 900px) {
  :is(.workspace,.editor-workspace,.checker-panel,.text-workspace,.ui-workspace) { grid-template-columns: minmax(0,1fr); }
  .preview-panel,.editor-preview { position: static; }
}
@media (max-width: 760px) {
  .home-heading { display: block; margin-bottom: 20px; }
  .home-panel h1 { font-size: 24px; margin-bottom: 16px; }
  .home-panel .home-search { width: 100%; }
  .home-layout { display: block; }
  .home-panel .home-filters { display: none; }
  .home-results { padding: 20px; }
  .home-category-mobile { display: flex; gap: 12px; margin-bottom: 20px; }
  .home-panel .home-tool-section .home-tool-grid { grid-template-columns: minmax(0,1fr); }
  .home-panel .home-tool-card { padding: 12px 0; }
  .qr-workspace,.calendar-workspace { grid-template-columns: minmax(0,1fr); }
}
@media (max-width: 620px) {
  body > .site-header,body:has(#home-panel:not([hidden])) .site-header { height: 60px; padding: 0 16px; }
  main,main:has(>#home-panel:not([hidden])) { padding: 0 16px; }
  .header-right { gap: 10px; font-size: 13px; }
  .header-right>a { font-size: 13px; }
  .home-panel { padding-top: 24px; }
  .home-results { padding: 16px; }
  .home-list-heading>div { gap: 8px; }
  .home-panel .home-list-heading h2 { font-size: 18px; }
  .tool-heading { padding: 16px 0; }
  .tool-heading h1 { font-size: 23px; }
  .tool-heading p { font-size: 14px; }
  :is(.settings,.checker-inputs,.editor-preview,.preview-panel,.checker-result,.text-entry,.text-options,.calendar-card,.qr-card,.ui-surface) { padding: 18px; }
  :is(.workspace,.editor-workspace,.text-workspace,.calendar-workspace,.qr-workspace,.ui-workspace) { gap: 16px; }
  .text-counts { gap: 10px; }
  .text-counts dt { font-size: 13px; }
  .text-counts dd { font-size: 26px; }
  .dropzone { flex-wrap: wrap; gap: 10px; padding: 16px; }
  .two-fields { gap: 10px; }
  .text-actions button { font-size: 14px; }
  .guide { padding: 18px; }
  body > footer,body:has(#home-panel:not([hidden])) > footer { width: calc(100% - 32px); }
}
@media (max-width: 360px) {
  .text-counts { grid-template-columns: minmax(0,1fr); gap: 0; }
  .text-counts>div { display: flex; justify-content: space-between; align-items: baseline; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--ui-line); }
  .text-counts dd { font-size: 24px; margin: 0; }
}

/* PDF binds the shared shell while its controller keeps transactional state. */
.section-label h2 { margin:0; }
/* Keep the original photo controls in the first viewport with readable targets. */
#print-panel .step { padding-bottom:16px; margin-bottom:16px; }
#print-panel .last-step { padding:0; margin:0; }
#print-panel .dropzone { min-height:88px; flex-direction:row; }
#print-panel .section-label { margin-bottom:12px; }
#print-panel :is(select,input[type=number]) { margin-bottom:12px; }
#print-panel .two-fields input { margin-bottom:0; }
.tool-heading { display:grid; grid-template-columns:minmax(0,1fr) auto; align-items:center; column-gap:12px; padding:12px 0; }
.tool-heading h1 { grid-column:1; grid-row:1; margin:0; }
.tool-heading p { grid-column:1 / -1; grid-row:2; margin-top:4px; }
.tool-heading .ui-back { grid-column:2; grid-row:1; margin:0; }
.tool-tabs { margin-bottom:8px; }
.pdfp-workspace.ui-workspace { grid-template-columns: minmax(0,440px) minmax(0,1fr); }
.pdfp-card.ui-surface :is(.fine,.small-note,.pdfp-file-list,.pdfp-page-name,.pdfp-page-note) { font-size:14px; line-height:1.7; color:var(--ui-muted); }
.pdfp-card.ui-surface .pdfp-page-name { color:var(--ui-text); }
.pdfp-card.ui-surface .pdfp-output { margin:24px 0 0; padding:24px 0 0; border-top:1px solid var(--ui-line); }
.pdfp-card.ui-surface .pdfp-output h2 { margin-bottom:12px; }
.pdfp-card.ui-surface .ui-actions { margin-top:16px; }
.pdfp-page { background:#fff; border-color:var(--ui-line); }
.pdfp-page-actions button { min-height:44px; }
@media(max-width:900px){ .pdfp-workspace.ui-workspace {grid-template-columns:minmax(0,1fr);} }

.text-stats {display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0 0;padding-top:16px;border-top:1px solid var(--ui-line);}
.text-stats dt {color:var(--ui-muted);font-size:13px;}
.text-stats dd {margin:4px 0 0;font-size:18px;font-weight:600;overflow-wrap:anywhere;}
@media(max-width:620px){.text-stats {grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;}}

#hwp-preview{display:block;width:100%;box-sizing:border-box;min-height:260px;margin:8px 0 12px;padding:12px;border:1px solid #d2d9df;border-radius:6px;resize:vertical;font:400 16px/1.6 "Noto Sans KR",sans-serif;background:#fff;color:#26303b;}

#structure-preview{display:block;width:100%;box-sizing:border-box;min-height:260px;margin:8px 0 12px;padding:12px;border:1px solid #d2d9df;border-radius:6px;resize:vertical;font:400 16px/1.6 monospace;background:#fff;color:#26303b;}#structure-entry{display:block;width:100%;box-sizing:border-box;margin:8px 0 14px;font-size:16px;}#structure-tree pre{max-height:240px;overflow:auto;font:14px/1.6 monospace;white-space:pre;}#structure-workspace label{display:block;}

.viewer-navigation{display:flex;gap:8px;margin:8px 0 16px}.viewer-navigation button{flex:1}.viewer-page-viewport{max-width:100%;max-height:75vh;overflow:auto;padding:12px;background:#eef1f5;border:1px solid #dbe1e9;border-radius:6px}.viewer-page-viewport img{display:block;max-width:none;height:auto;background:white;box-shadow:0 1px 5px #0002}.viewer-page-viewport img:not([src]){display:none}#viewer-workspace select{font-size:16px;}

.route-help{margin-top:24px;padding:20px;border:1px solid #dce4ef;border-radius:12px;background:#fff}.route-help h2{font-size:16px;margin:0 0 12px}.route-help p,.route-help li{font-size:14px;line-height:1.75}.route-help ol{padding-left:22px}.route-help-limit{color:#58677a}