/* Layout and components. Colors, type and radii come from tokens.css only. */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--kd-page); color: var(--kd-text);
  font-family: var(--kd-font-sans); font-size: var(--kd-text-base); line-height: var(--kd-leading);
}
#app { min-height: 100vh; display: flex; flex-direction: column; }
p { margin: 0; }
a { color: var(--kd-primary); transition: color .2s, background-color .2s; }
a:hover { color: var(--kd-primary-hover); }
button { cursor: pointer; font: inherit; }
main:focus { outline: none; }

.mono { font-family: var(--kd-font-mono); }
.wrap { overflow-wrap: anywhere; }
.muted { color: var(--kd-text-muted); }
.small { font-size: 14px; }
.strong { font-weight: 600; }
.grow { flex: 1 1 520px; min-width: 0; }
.self-start { align-self: flex-start; }
.stack-xs, .stack-sm, .stack, .stack-lg { display: flex; flex-direction: column; }
.stack-xs { gap: 4px; } .stack-sm { gap: 10px; } .stack { gap: 20px; } .stack-lg { gap: 28px; }
.plain { list-style: none; margin: 0; padding: 0; }
.list { margin: 0; padding-left: 20px; display: flex; flex-direction: column; gap: 6px; color: var(--kd-text-2); }

.skip { position: absolute; left: -9999px; top: 8px; z-index: 10; background: var(--kd-surface); padding: 10px 16px; border-radius: var(--kd-radius); }
.skip:focus { left: 8px; }

.container { width: 100%; max-width: var(--kd-container); margin: 0 auto; padding-left: var(--kd-gutter); padding-right: var(--kd-gutter); }
.site-header { background: var(--kd-surface); border-bottom: 1px solid var(--kd-border); }
.header-inner { padding-top: 14px; padding-bottom: 14px; display: flex; flex-wrap: wrap; align-items: center; gap: 16px 28px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--kd-text); font-weight: 700; font-size: 18px; letter-spacing: -0.01em; }
.brand svg { color: var(--kd-primary); }
.main-nav { display: flex; flex-wrap: wrap; gap: 4px 20px; }
.main-nav a { color: var(--kd-text-muted); text-decoration: none; padding: 10px 0; }
.main-nav a:first-child { color: var(--kd-text); font-weight: 600; }
.page { flex: 1 0 auto; padding-top: 32px; padding-bottom: 64px; display: flex; flex-direction: column; gap: 28px; }
.site-footer { border-top: 1px solid var(--kd-border); background: var(--kd-surface); }
.footer-inner { padding-top: 20px; padding-bottom: 20px; display: flex; flex-wrap: wrap; gap: 8px 24px; font-size: 14px; color: var(--kd-text-muted); }

.display { margin: 0; font-size: 44px; line-height: 1.15; font-weight: 700; letter-spacing: -0.02em; }
.h1 { margin: 0; font-size: 30px; font-weight: 500; letter-spacing: -0.01em; line-height: 1.25; }
.h2 { margin: 0; font-size: 20px; font-weight: 600; }
.h3 { margin: 0; font-size: 18px; font-weight: 600; }
.eyebrow { font-size: 14px; font-weight: 600; color: var(--kd-primary); letter-spacing: 0.04em; text-transform: uppercase; }
.lead { font-size: 18px; color: var(--kd-text-muted); }
.meta { font-size: 14px; color: var(--kd-text-muted); }
.hero { max-width: 760px; padding-top: 40px; }
.label { font-size: 14px; font-weight: 600; color: var(--kd-text-2); }
.form-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; }

.card { background: var(--kd-surface); border: 1px solid var(--kd-border); border-radius: var(--kd-radius-lg); }
.pad { padding: 20px 24px; }
.flush { overflow: hidden; }
.card-head { padding: 20px 24px; display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 8px; border-bottom: 1px solid var(--kd-border); }
.grid-2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(260px, 100%), 1fr)); gap: 16px; }
.grid-3 svg, .icon-title svg { color: var(--kd-primary); flex: none; }
.icon-title { display: flex; align-items: center; gap: 12px; }
.link-strong { align-self: flex-start; font-weight: 600; text-decoration: none; padding: 10px 0; }

.input-row { display: flex; flex-wrap: wrap; gap: 12px; }
.input { flex: 1 1 320px; min-width: 0; min-height: 48px; padding: 0 14px; border: 1px solid var(--kd-border-input); border-radius: var(--kd-radius); font-size: 16px; color: var(--kd-text); background: var(--kd-surface); }
.input[aria-invalid="true"] { border-color: var(--kd-high); }
.field-error { color: var(--kd-high); font-size: 14px; font-weight: 500; }
.chips { display: flex; flex-wrap: wrap; align-items: center; gap: 8px; padding-top: 6px; }
.chip { display: inline-flex; align-items: center; gap: 8px; min-height: var(--kd-touch); padding: 0 14px; border-radius: 999px; background: var(--kd-primary-tint); color: var(--kd-primary); font-size: 14px; text-decoration: none; max-width: 100%; }
.chip .mono { overflow-wrap: anywhere; }

.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--kd-touch); padding: 0 16px; border-radius: var(--kd-radius); font-weight: 600; text-decoration: none; border: 1px solid transparent; }
.btn-lg { min-height: 48px; padding: 0 28px; }
.btn-primary { background: var(--kd-primary); color: #FFFFFF; }
.btn-primary:hover { background: var(--kd-primary-hover); color: #FFFFFF; }
.btn-secondary { background: var(--kd-surface); color: var(--kd-text-2); border-color: var(--kd-border-strong); font-weight: 500; }
.btn-secondary:hover { background: var(--kd-surface-muted); color: var(--kd-text); }
.icon-btn { flex: none; width: var(--kd-touch); height: var(--kd-touch); border: 0; border-radius: var(--kd-radius); background: transparent; color: var(--kd-text-muted); display: inline-flex; align-items: center; justify-content: center; }
.icon-btn:hover { background: var(--kd-surface-muted); }
.actions { display: flex; flex-wrap: wrap; gap: 12px; }

.breadcrumb { font-size: 14px; color: var(--kd-text-muted); display: flex; gap: 8px; flex-wrap: wrap; overflow-wrap: anywhere; }
.breadcrumb a { color: var(--kd-text-muted); }
.page-head { display: flex; flex-wrap: wrap; align-items: flex-start; justify-content: space-between; gap: 20px; }
.tags { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.tag { font-size: 13px; font-weight: 600; color: var(--kd-text-2); background: var(--kd-note-bg); border-radius: var(--kd-radius-sm); padding: 2px 8px; }

.pill { display: inline-flex; align-items: center; gap: 6px; font-size: 14px; font-weight: 600; border: 1px solid; border-radius: 999px; padding: 2px 10px; white-space: nowrap; justify-self: start; }
.pill-sm { font-size: 13px; }
.pill-high { color: var(--kd-high); background: var(--kd-high-bg); border-color: var(--kd-high-border); }
.pill-cleanup { color: var(--kd-cleanup); background: var(--kd-cleanup-bg); border-color: var(--kd-cleanup-border); }
.pill-note { color: var(--kd-note); background: var(--kd-note-bg); border-color: var(--kd-note-border); }
.pill-ok { color: var(--kd-ok); background: var(--kd-ok-bg); border-color: var(--kd-ok-border); }
.tone-high { color: var(--kd-high); } .tone-cleanup { color: var(--kd-cleanup); }

.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(160px, 100%), 1fr)); gap: 16px; }
.tile { padding: 20px; display: flex; flex-direction: column; gap: 4px; }
.tile-label, .tile-note { font-size: 14px; color: var(--kd-text-muted); }
.tile-value { font-size: 32px; font-weight: 700; line-height: 1.2; }

.table-scroll { overflow-x: auto; }
.member-table { min-width: 760px; }
.member-row { display: grid; grid-template-columns: 2.2fr 1.1fr 1.3fr 3fr 0.6fr; gap: 16px; align-items: center; padding: 18px 24px; border-bottom: 1px solid var(--kd-note-bg); color: var(--kd-text); text-decoration: none; font-size: 15px; }
a.member-row:hover { background: var(--kd-surface-muted); color: var(--kd-text); }
li:last-child > .member-row { border-bottom: 0; }
.member-head { padding-top: 12px; padding-bottom: 12px; font-size: 13px; font-weight: 600; color: var(--kd-text-muted); background: var(--kd-surface-muted); border-bottom: 1px solid var(--kd-border); }
.member-row .reason { color: var(--kd-text-2); }
.member-row-error .reason { color: var(--kd-high-text); }
.member-row .view { justify-self: end; color: var(--kd-primary); font-weight: 600; font-size: 14px; white-space: nowrap; }
.cell-label { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

.key-table { width: 100%; min-width: 760px; border-collapse: collapse; font-size: 15px; }
.key-table th { text-align: left; font-size: 13px; font-weight: 600; color: var(--kd-text-muted); background: var(--kd-surface-muted); padding: 12px 16px; border-bottom: 1px solid var(--kd-border); }
.key-table td:first-child .mono { white-space: nowrap; }
.key-table td { padding: 14px 16px; border-bottom: 1px solid var(--kd-note-bg); vertical-align: top; color: var(--kd-text-2); }
.key-table th:first-child, .key-table td:first-child { padding-left: 24px; }
.key-table tr:last-child td { border-bottom: 0; }
.footnote { border-top: 1px solid var(--kd-border); }

.flag-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(340px, 100%), 1fr)); gap: 16px; }
.flag { padding: 20px; display: flex; flex-direction: column; gap: 8px; border-left-width: 4px; }
.flag-high { border-left-color: var(--kd-high); } .flag-cleanup { border-left-color: var(--kd-cleanup-border); } .flag-note { border-left-color: var(--kd-note-border); }
.flag-head { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; }
.rule-id { font-size: 13px; color: var(--kd-text-muted); }

.alert-box { display: flex; gap: 14px; align-items: flex-start; padding: 18px 20px; border: 1px solid var(--kd-high-border); background: var(--kd-high-bg); color: var(--kd-high-text); border-radius: var(--kd-radius-lg); }
.alert-box > svg { color: var(--kd-high); flex: none; margin-top: 2px; }
.alert-title { font-weight: 700; }
.ok-box { display: flex; gap: 10px; align-items: center; color: var(--kd-ok); background: var(--kd-ok-bg); border-color: var(--kd-ok-border); font-weight: 500; }

.two-col { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(320px, 100%), 1fr)); gap: 16px; }
.dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; font-size: 15px; }
.dl dt { color: var(--kd-text-muted); }
.dl dd { margin: 0; }

.skeleton-row { display: grid; grid-template-columns: 2fr 1fr 3fr; gap: 16px; padding: 10px 0; }
.skeleton-row span { height: 16px; border-radius: var(--kd-radius-sm); background: linear-gradient(90deg, var(--kd-note-bg), var(--kd-border), var(--kd-note-bg)); background-size: 200% 100%; animation: shimmer 1.4s linear infinite; }
@keyframes shimmer { from { background-position: 200% 0; } to { background-position: -200% 0; } }

.dialog { width: calc(100% - 32px); max-width: 560px; padding: 0; border: 0; border-radius: var(--kd-radius-xl); box-shadow: 0 20px 48px rgba(16, 24, 40, 0.25); color: var(--kd-text); }
.dialog::backdrop { background: rgba(16, 24, 40, 0.6); }
.dialog-inner { display: flex; flex-direction: column; }
.dialog-head { padding: 24px 24px 16px; display: flex; gap: 16px; align-items: flex-start; justify-content: space-between; }
.steps { list-style: none; margin: 0; padding: 8px 24px 20px; display: flex; flex-direction: column; gap: 20px; }
.steps > li { display: flex; gap: 14px; }
.step-num { flex: none; width: 28px; height: 28px; border-radius: 999px; background: var(--kd-primary); color: #FFFFFF; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 14px; }
.command-row { display: flex; flex-wrap: wrap; gap: 8px; align-items: stretch; }
.command { flex: 1 1 260px; min-width: 0; display: flex; align-items: center; min-height: var(--kd-touch); padding: 0 14px; border: 1px solid var(--kd-border-strong); border-radius: var(--kd-radius); background: var(--kd-surface-muted); font-size: 15px; overflow-wrap: anywhere; }
.dialog-box { margin: 0 24px 16px; padding: 16px; border: 1px solid var(--kd-border); border-radius: var(--kd-radius-md); }
.check-line { display: flex; gap: 10px; align-items: flex-start; color: var(--kd-text-2); }
.check-line svg { flex: none; margin-top: 4px; color: var(--kd-ok); }
.dialog-foot { display: flex; gap: 10px; align-items: flex-start; padding: 14px 24px 20px; background: var(--kd-surface-muted); border-top: 1px solid var(--kd-border); }
.dialog-foot svg { flex: none; }

@media (max-width: 720px) {
  :root { --kd-gutter: 16px; }
  .display { font-size: 32px; }
  .h1 { font-size: 24px; }
  .hero { padding-top: 8px; }
  .member-table, .key-table { min-width: 0; }
  .member-head, .key-table thead { display: none; }
  .member-row { grid-template-columns: 1fr; gap: 6px; padding: 16px; }
  .member-row .view { justify-self: start; }
  .cell { display: flex; flex-direction: column; align-items: flex-start; gap: 2px; }
  .cell-label { position: static; width: auto; height: auto; clip: auto; font-size: 12px; font-weight: 600; color: var(--kd-text-muted); }
  .member-row .view { display: none; }
  .key-table, .key-table tbody, .key-table tr, .key-table td { display: block; }
  .key-table tr { padding: 12px 16px; border-bottom: 1px solid var(--kd-border); }
  .key-table td, .key-table td:first-child { padding: 4px 0; border: 0; }
  .key-table td::before { content: attr(data-label); display: block; font-size: 12px; font-weight: 600; color: var(--kd-text-muted); }
}

/* Cleanup plan (UC8) */
.progress { appearance: none; width: 100%; max-width: 480px; height: 8px; border: 0; border-radius: 999px; background: var(--kd-note-bg); overflow: hidden; }
.progress::-webkit-progress-bar { background: var(--kd-note-bg); border-radius: 999px; }
.progress::-webkit-progress-value { background: var(--kd-ok); border-radius: 999px; }
.progress::-moz-progress-bar { background: var(--kd-ok); border-radius: 999px; }
.segmented { display: inline-flex; flex-wrap: wrap; gap: 4px; padding: 4px; border: 1px solid var(--kd-border-strong); border-radius: var(--kd-radius); background: var(--kd-surface); align-self: flex-start; }
.seg { border: 0; background: transparent; font: inherit; cursor: pointer; display: inline-flex; align-items: center; min-height: 40px; padding: 0 14px; border-radius: var(--kd-radius-sm); color: var(--kd-text-2); text-decoration: none; font-weight: 500; }
.seg[aria-pressed="true"] { background: var(--kd-primary); color: #FFFFFF; }
.step-head { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; }
.step-head .h3 { flex: 1 1 260px; }
.step-num-done { background: var(--kd-ok); }
.step-done { border-color: var(--kd-ok-border); }
.key-list { margin: 0; padding-left: 22px; display: flex; flex-direction: column; gap: 8px; }
.key-list li { display: flex; flex-direction: column; gap: 2px; }
.field-hint { color: var(--kd-cleanup); font-weight: 500; }