/* CV Builder — calm, editorial chrome; template preview matches Harvard-style bullet doc rhythm */

:root {
  --bg: #fafafa;
  --surface: #ffffff;
  --border: #e5e5e5;
  --text: #171717;
  --muted: #525252;
  --faint: #a3a3a3;
  --accent: #1a1a1a;
  --focus: #2563eb;
  --radius: 8px;
  --font-ui: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --font-cv: Calibri, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  /* Template tokens (see template-config.js) */
  --cv-name-size: 22pt;
  --cv-body-size: 11pt;
  --cv-small-size: 10pt;
  --cv-section-gap: 0.16in;
  --cv-bullet-indent: 0.22in;
  --cv-page-pad-x: 0.55in;
  --cv-page-pad-y: 0.45in;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  font-family: var(--font-ui);
  font-size: 15px;
  line-height: 1.5;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

.skip-link {
  position: absolute;
  left: -9999px;
  z-index: 999;
  padding: 8px 16px;
  background: var(--accent);
  color: #fff;
  text-decoration: none;
  border-radius: 4px;
}

.skip-link:focus {
  left: 16px;
  top: 16px;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */
.app-header {
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.app-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px 24px 22px;
}

.back-link {
  display: inline-block;
  font-size: 13px;
  color: var(--muted);
  text-decoration: none;
  margin-bottom: 12px;
}

.back-link:hover {
  color: var(--text);
  text-decoration: underline;
}

.app-title {
  font-size: clamp(22px, 4vw, 28px);
  font-weight: 700;
  letter-spacing: -0.03em;
  margin: 0 0 6px;
  color: var(--text);
}

.app-subtitle {
  margin: 0;
  font-size: 15px;
  color: var(--muted);
  max-width: 42em;
}

.trust-line {
  max-width: 960px;
  margin: 0 auto;
  padding: 12px 24px 0;
  font-size: 13px;
  color: var(--muted);
  line-height: 1.45;
}

.text-link {
  font: inherit;
  padding: 0;
  border: none;
  background: none;
  color: var(--focus);
  text-decoration: underline;
  cursor: pointer;
}

.text-link:hover {
  color: #1d4ed8;
}

.btn-textual {
  font-size: 13px;
  padding: 6px 10px;
}

/* Main flow: upload ribbon → document hero → edit stack */
.main-flow {
  max-width: 920px;
  margin: 0 auto;
  padding: 16px 24px 56px;
}

@media (max-width: 768px) {
  body.cv-document-phase .main-flow {
    padding-bottom: 88px;
  }
}

.upload-ribbon {
  display: flex;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 14px;
  margin-bottom: 20px;
}

.upload-ribbon .upload-zone {
  flex: 1 1 280px;
  text-align: left;
  padding: 16px 18px;
}

.upload-zone-muted {
  font-weight: 400;
  color: var(--muted);
  font-size: 13px;
}

.upload-actions {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 8px;
  flex-shrink: 0;
}

.document-hero {
  margin-bottom: 28px;
}

.toolbar-doc {
  margin-bottom: 14px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

@media (max-width: 768px) {
  .toolbar-doc--sticky {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 50;
    margin: 0;
    padding: 12px 16px 14px;
    background: rgba(250, 250, 250, 0.96);
    -webkit-backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    border-bottom: none;
    border-top: 1px solid var(--border);
    box-shadow: 0 -4px 16px rgba(0, 0, 0, 0.06);
  }

  .toolbar-doc--sticky .toolbar-doc-row {
    margin-bottom: 0;
  }

  .toolbar-doc--sticky .toolbar-hint {
    display: none;
  }
}

.cv-doc--hero {
  max-width: 8.5in;
}

.thin-banner {
  margin: 0 0 20px;
}

.thin-banner-inner {
  padding: 10px 12px;
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 6px;
  font-size: 12px;
  line-height: 1.45;
  color: #78350f;
}

.intent-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 12px;
  margin-bottom: 6px;
  font-size: 13px;
}

.intent-label {
  font-weight: 600;
  color: var(--text);
}

.intent-row select {
  font-family: inherit;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  max-width: 100%;
}

.intent-hint {
  margin: 0 0 14px !important;
}

.label-optional {
  font-weight: 400;
  color: var(--faint);
  font-size: 11px;
}

.cv-header-block {
  margin: 0;
  padding: 0;
}

.cv-section {
  margin: 0;
  padding: 0;
}

.toolbar-doc-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 16px;
  margin-bottom: 10px;
}

.toolbar-hint {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  max-width: 36em;
}

.toolbar-sub {
  margin: 6px 0 0;
  font-size: 12px;
  color: var(--faint);
}

.order-toggle {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--muted);
}

.order-toggle-label {
  font-weight: 600;
  color: var(--text);
}

.order-toggle select {
  font-family: inherit;
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--surface);
  max-width: 100%;
}

.edit-stack {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px 24px;
}

.edit-stack-heading {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 4px;
}

.edit-stack-lead {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--muted);
}

.edit-panel {
  border-bottom: 1px solid var(--border);
  padding: 8px 0;
}

.edit-panel:last-child {
  border-bottom: none;
}

.edit-panel summary {
  cursor: pointer;
  font-size: 14px;
  font-weight: 600;
  color: var(--text);
  padding: 8px 0;
  list-style-position: outside;
}

.edit-panel summary:hover {
  color: var(--focus);
}

.edit-panel[open] summary {
  margin-bottom: 10px;
}

.edit-panel--advanced summary {
  color: var(--muted);
}

.panel-hint {
  font-size: 12px;
  color: var(--muted);
  margin: 0 0 10px;
}

.block-label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
  margin-bottom: 12px;
}

.block-label textarea {
  font-weight: 400;
}

.raw-textarea {
  width: 100%;
  font-family: ui-monospace, "Cascadia Code", monospace;
  font-size: 12px;
  line-height: 1.45;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  resize: vertical;
  min-height: 120px;
}

.edit-stack .field-grid {
  margin-bottom: 12px;
}

/* Upload */
.upload-zone {
  border: 1px dashed var(--border);
  border-radius: var(--radius);
  padding: 22px 18px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  background: var(--bg);
}

.upload-zone:hover,
.upload-zone:focus,
.upload-zone.is-drag {
  outline: none;
  border-color: var(--muted);
  background: #f5f5f5;
}

.upload-zone.is-drag {
  border-style: solid;
  border-color: var(--text);
}

.upload-zone:focus-visible {
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.25);
}

.upload-zone-title {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.upload-zone-link {
  color: var(--focus);
  text-decoration: underline;
}

.upload-zone-hint {
  margin: 0;
  font-size: 12px;
  color: var(--muted);
  line-height: 1.45;
}

.status-msg {
  min-height: 1.4em;
  margin: 0 0 8px;
  font-size: 13px;
  color: var(--muted);
}

.status-msg.is-warn {
  color: #b45309;
}

.status-msg.is-ok {
  color: #15803d;
}

.raw-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

/* Buttons */
.btn {
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 16px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, color 0.15s;
}

.btn:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.35);
}

.btn--primary {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.btn--primary:hover {
  background: #333;
}

.btn--secondary {
  background: var(--surface);
  color: var(--text);
  border-color: var(--border);
}

.btn--secondary:hover {
  border-color: var(--muted);
}

.btn--ghost {
  background: transparent;
  color: var(--muted);
  border-color: transparent;
}

.btn--ghost:hover {
  color: var(--text);
  background: var(--bg);
}

.btn--small {
  font-size: 12px;
  padding: 6px 12px;
}

.field-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px 14px;
}

@media (max-width: 560px) {
  .field-grid {
    grid-template-columns: 1fr;
  }
}

.field-span-2 {
  grid-column: span 2;
}

@media (max-width: 560px) {
  .field-span-2 {
    grid-column: span 1;
  }
}

.edit-stack label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--muted);
}

.edit-stack input,
.edit-stack textarea {
  font-family: inherit;
  font-size: 14px;
  font-weight: 400;
  color: var(--text);
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
}

.edit-stack input:focus,
.edit-stack textarea:focus {
  outline: none;
  border-color: var(--focus);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.12);
}

.edit-stack textarea {
  width: 100%;
  resize: vertical;
  min-height: 72px;
}

/* Repeat blocks */
.repeat-block {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  margin-bottom: 12px;
  background: var(--bg);
}

.repeat-block-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 10px;
}

.repeat-block-title {
  font-size: 12px;
  font-weight: 700;
  color: var(--text);
  flex: 1;
  min-width: 0;
}

.repeat-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.repeat-tools .btn {
  padding: 4px 8px;
  font-size: 11px;
}

.repeat-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

@media (max-width: 560px) {
  .repeat-grid {
    grid-template-columns: 1fr;
  }
}

.repeat-grid-1 {
  grid-template-columns: 1fr;
}

.bullet-list label {
  font-size: 11px;
}

.bullet-list textarea {
  min-height: 80px;
  font-size: 13px;
  line-height: 1.45;
}

/* CV document preview (Harvard-style: Calibri, centered header, rule, sections) */
.cv-doc {
  font-family: var(--font-cv);
  font-size: var(--cv-body-size);
  line-height: 1.35;
  color: #000;
  background: #fff;
  max-width: 8.5in;
  margin: 0 auto;
  padding: var(--cv-page-pad-y, 0.45in) var(--cv-page-pad-x, 0.55in) 0.6in;
  min-height: 55vh;
  border: 1px solid var(--border);
  box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
}

@media print {
  .cv-doc {
    border: none;
    box-shadow: none;
    max-width: none;
    padding: 0.4in 0.5in;
  }
}

.cv-doc-inner {
  max-width: 100%;
}

.cv-name {
  text-align: center;
  font-size: var(--cv-name-size);
  font-weight: 700;
  margin: 0 0 0.08in;
  letter-spacing: -0.02em;
}

.cv-placeholder {
  color: #9ca3af;
}

.cv-headline {
  text-align: center;
  font-size: 11pt;
  font-weight: 400;
  margin: 0 0 0.12in;
  color: #222;
}

.cv-rule {
  border: none;
  border-top: 1px solid #000;
  margin: 0.1in 0 0.12in;
}

.cv-contact {
  text-align: center;
  font-size: 10pt;
  margin: 0 0 0.14in;
  line-height: 1.4;
}

.cv-contact a {
  color: #000;
  text-decoration: none;
}

.cv-contact a:hover {
  text-decoration: underline;
}

.cv-section-title {
  text-align: center;
  font-size: 11pt;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 0.16in 0 0.08in;
}

.cv-summary {
  margin: 0 0 0.12in;
  text-align: left;
  font-size: 11pt;
  line-height: 1.4;
}

.cv-exp-block,
.cv-edu-block,
.cv-proj-block {
  margin-bottom: 0.12in;
}

.cv-exp-head,
.cv-edu-head {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 8px 16px;
  margin-bottom: 4px;
}

.cv-exp-left {
  font-weight: 700;
  font-size: var(--cv-body-size);
}

.cv-exp-right {
  font-size: var(--cv-small-size);
  white-space: nowrap;
  text-align: right;
}

.cv-edu-inst {
  font-weight: 700;
  font-size: var(--cv-body-size);
  min-width: 0;
}

.cv-edu-right {
  font-size: var(--cv-small-size);
  text-align: right;
  white-space: nowrap;
}

.cv-edu-degree {
  margin: 2px 0 4px;
  font-size: var(--cv-body-size);
  text-align: left;
}

.cv-edu-notes {
  margin: 4px 0 0;
  font-size: var(--cv-body-size);
  line-height: 1.4;
}

.cv-exp-org,
.cv-edu-org {
  font-weight: 700;
  font-size: 11pt;
}

.cv-exp-dates,
.cv-edu-dates {
  font-size: 10pt;
  white-space: nowrap;
}

.cv-exp-meta,
.cv-edu-meta {
  font-size: 10pt;
  margin-bottom: 4px;
  font-style: italic;
}

.cv-bullets {
  margin: 0;
  padding-left: var(--cv-bullet-indent);
}

.cv-bullets li {
  margin-bottom: 3px;
}

.cv-skills,
.cv-certs,
.cv-lang,
.cv-additional {
  margin: 0 0 0.1in;
  font-size: 11pt;
  line-height: 1.4;
}

.cv-proj-head {
  margin-bottom: 2px;
}

.cv-proj-name {
  font-weight: 700;
  font-size: 11pt;
}

.cv-proj-link {
  font-size: 10pt;
  margin-left: 6px;
}

.cv-proj-desc {
  font-size: 10pt;
  margin: 2px 0 4px;
}

.cv-empty-hint {
  text-align: center;
  color: #737373;
  font-size: 11pt;
  padding: 1.5in 0.5in;
}

.cv-landing {
  text-align: center;
  padding: 1.25in 0.4in 1.5in;
}

.cv-landing-kicker {
  font-size: 10pt;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #737373;
  margin: 0 0 12px;
}

.cv-landing-title {
  font-size: 16pt;
  font-weight: 700;
  margin: 0 0 12px;
  color: #111;
}

.cv-landing-body {
  font-size: 11pt;
  color: #525252;
  line-height: 1.5;
  max-width: 32em;
  margin: 0 auto 16px;
}

.cv-rule--muted {
  border-top-color: #d4d4d4;
  max-width: 200px;
  margin-left: auto;
  margin-right: auto;
}

.cv-landing-note {
  font-size: 10pt;
  color: #737373;
}

.cv-thin-banner {
  margin-top: 12px;
  padding: 10px 12px;
  background: #fffbeb;
  border: 1px solid #fcd34d;
  border-radius: 6px;
  font-size: 12px;
  line-height: 1.45;
  color: #78350f;
}

.cv-thin-hint {
  margin: 0;
}

/* Print */
@media print {
  @page {
    margin: 0.4in;
  }

  body {
    background: #fff;
  }

  .no-print {
    display: none !important;
  }

  .main-flow {
    display: block;
    padding: 0;
    max-width: none;
  }

  body.cv-document-phase .main-flow {
    padding-bottom: 0;
  }

  .document-hero {
    margin: 0;
  }

  .cv-doc {
    page-break-inside: auto;
  }

  .cv-placeholder {
    display: none !important;
  }

  .repeat-block {
    break-inside: avoid;
  }
}