/* Neue Verdant (design-system.md v1.0): white canvas, Inter 300 display / 400 UI, botanical green accent,
   fine rules, local shading only. Single light theme by design. Layout: header, metrics, toolbar, table | 400px inspector. */
:root {
  color-scheme: light;
  --nv-canvas: #ffffff; --nv-ink: #172033; --nv-muted: #626d88;
  --nv-green: #2e6957; --nv-green-top: #377c63; --nv-green-deep: #285e4e;
  --nv-line: #e2e7ed; --nv-control-line: #d5dce5;
  --nv-ready: #2f8068; --nv-review: #8a6447; --nv-duplicate: #a77c00; --nv-neutral: #7c8494;
  --nv-selected-start: rgba(46,105,87,.055); --nv-selected-end: rgba(46,105,87,.018);
  --nv-font-ui: "Inter", Helvetica, Arial, sans-serif; --nv-font-display: "Inter", Helvetica, Arial, sans-serif;
  --nv-font-data: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  --nv-radius: 4px;
  --nv-shadow-control: 0 2px 6px rgba(23,32,51,.045);
  --nv-shadow-button: 0 3px 8px rgba(46,105,87,.13), inset 0 1px 0 rgba(255,255,255,.12);
  --nv-shadow-inspector: -10px 0 20px -18px rgba(23,32,51,.24);
  --nv-duration: 140ms;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { height: 100%; }
body { margin: 0; background: var(--nv-canvas); color: var(--nv-ink); font-family: var(--nv-font-ui); font-size: 13px; font-weight: 400; line-height: 20px; font-synthesis: none;
  padding-left: max(16px, env(safe-area-inset-left, 0px)); padding-right: max(16px, env(safe-area-inset-right, 0px)); padding-block: 0; }
body::before { content: ""; position: fixed; inset: 0 0 auto; height: env(safe-area-inset-top, 0px); z-index: 10; background: var(--nv-canvas); }
button, input, select, textarea { font: inherit; }
a { color: var(--nv-green); text-underline-offset: 3px; }
:where(button, a, input, select, textarea, [tabindex]):focus-visible { outline: 2px solid var(--nv-green); outline-offset: 2px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* header */
.hdr { min-height: 72px; margin-inline: calc(-1 * max(16px, env(safe-area-inset-left, 0px))) calc(-1 * max(16px, env(safe-area-inset-right, 0px))); padding-inline: max(40px, env(safe-area-inset-left, 0px)) max(40px, env(safe-area-inset-right, 0px)); display: flex; align-items: center; gap: 48px; border-bottom: 1px solid var(--nv-line); }
.wordmark { font-family: var(--nv-font-display); font-weight: 300; font-size: 28px; line-height: 34px; letter-spacing: -.025em; margin: 0; }
.nav { display: flex; align-items: center; gap: 32px; }
.nav a { position: relative; padding: 24px 0; color: var(--nv-muted); text-decoration: none; }
.nav a[aria-current="page"] { color: var(--nv-green); }
.nav a[aria-current="page"]::after { content: ""; position: absolute; left: 0; right: 0; bottom: 10px; height: 1px; background: var(--nv-green); }
.hdr-right { margin-left: auto; display: flex; align-items: center; gap: 24px; }
.freshness { font-size: 12px; line-height: 18px; color: var(--nv-muted); text-align: right; }
.freshness b { font-weight: 400; color: var(--nv-ink); display: block; }

/* workspace */
.ws { display: grid; grid-template-columns: minmax(0, 1fr) 400px; align-items: start; gap: 24px; padding: 32px 24px 40px; }
.main { min-width: 0; }
.title { font-family: var(--nv-font-display); font-weight: 300; font-size: 32px; line-height: 40px; letter-spacing: -.025em; margin: 0; }
.metrics { display: flex; flex-wrap: wrap; gap: 16px 0; margin: 8px 0 28px; }
.metric { display: flex; align-items: baseline; gap: 6px; color: var(--nv-muted); padding: 0 20px; border-left: 1px solid var(--nv-line); }
.metric:first-child { border-left: 0; padding-left: 0; }
.metric b { color: var(--nv-ink); font-size: 16px; line-height: 22px; font-weight: 400; letter-spacing: -.015em; font-variant-numeric: tabular-nums; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 20px; }
.input, .select { min-height: 36px; padding: 8px 12px; border: 1px solid var(--nv-control-line); border-radius: var(--nv-radius); background: var(--nv-canvas); color: var(--nv-ink); box-shadow: var(--nv-shadow-control); }
.input::placeholder { color: var(--nv-muted); opacity: 1; }
.search { position: relative; width: 320px; max-width: 100%; }
.search .input { width: 100%; padding-left: 36px; }
.search svg { position: absolute; left: 12px; top: 10px; width: 16px; height: 16px; stroke: var(--nv-muted); fill: none; stroke-width: 1.25; }
.select { min-width: 175px; appearance: none; -webkit-appearance: none; padding-right: 32px; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 16 16' fill='none' stroke='%23626d88' stroke-width='1.25'%3E%3Cpath d='M4 6l4 4 4-4'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 10px center; }
.check { display: inline-flex; align-items: center; gap: 8px; color: var(--nv-muted); cursor: pointer; white-space: nowrap; }
.cb { width: 16px; height: 16px; margin: 0; accent-color: var(--nv-green); }

/* table */
.scroll { overflow-x: auto; }
table { width: 100%; min-width: 760px; border-collapse: collapse; text-align: left; }
th { height: 36px; padding: 8px 12px; font-size: 10px; line-height: 16px; font-weight: 400; letter-spacing: .12em; text-transform: uppercase; color: var(--nv-muted); white-space: nowrap; }
th.sort { cursor: pointer; }
td { height: 58px; padding: 12px; border-bottom: 1px solid var(--nv-line); vertical-align: middle; }
.c-check { width: 32px; padding-inline: 8px; }
.c-chev { width: 24px; padding-inline: 8px 0; }
.c-name { width: 24%; } .c-cat { width: 17%; } .c-date { width: 21%; } .c-src { width: 18%; } .c-status { width: 20%; }
tr[data-current="true"] { background: linear-gradient(90deg, var(--nv-selected-start), var(--nv-selected-end)); }
tr[data-current="true"] td:first-child { box-shadow: inset 2px 0 0 var(--nv-green); }
tr[data-skip="true"] .name-btn, tr[data-skip="true"] td { color: var(--nv-muted); }
.name-btn { padding: 0; border: 0; background: none; color: var(--nv-ink); font: inherit; font-size: 14px; line-height: 20px; letter-spacing: -.01em; cursor: pointer; text-align: left; }
.name-btn:hover { text-decoration: underline; text-underline-offset: 3px; }
.star { color: var(--nv-green); margin-right: 6px; font-size: 12px; }
.sub { font-size: 12px; line-height: 18px; color: var(--nv-muted); }
.data { font-family: var(--nv-font-data); font-size: 12px; line-height: 18px; font-variant-numeric: tabular-nums; color: var(--nv-muted); }
.date-main { font-size: 14px; line-height: 20px; letter-spacing: -.01em; }
.status { display: inline-flex; align-items: center; gap: 8px; white-space: nowrap; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--nv-neutral); flex-shrink: 0; }
.dot.ready { background: var(--nv-ready); } .dot.review { background: var(--nv-review); } .dot.dup { background: var(--nv-duplicate); }
.chev { width: 16px; height: 16px; stroke: var(--nv-muted); fill: none; stroke-width: 1.25; }
.empty { padding: 48px 12px; color: var(--nv-muted); text-align: center; border-bottom: 1px solid var(--nv-line); }

/* buttons */
.btn { min-height: 40px; display: inline-flex; align-items: center; justify-content: center; gap: 12px; padding: 10px 18px; border: 1px solid transparent; border-radius: var(--nv-radius); font-size: 13px; line-height: 18px; cursor: pointer; transition: background-color var(--nv-duration) ease-out, box-shadow var(--nv-duration) ease-out, border-color var(--nv-duration) ease-out; white-space: nowrap; }
.btn-primary { color: #fff; background-color: var(--nv-green); background-image: linear-gradient(180deg, var(--nv-green-top), var(--nv-green) 60%, var(--nv-green-deep)); box-shadow: var(--nv-shadow-button); }
.btn-primary:hover:not(:disabled) { background-image: none; background-color: var(--nv-green-deep); }
.btn-primary:active:not(:disabled) { box-shadow: inset 0 1px 3px rgba(0,0,0,.12); }
.btn-secondary { background: var(--nv-canvas); color: var(--nv-ink); border-color: var(--nv-control-line); box-shadow: var(--nv-shadow-control); }
.btn-secondary:hover:not(:disabled) { border-color: var(--nv-muted); }
.btn-secondary[aria-pressed="true"] { border-color: var(--nv-green); color: var(--nv-green); }
.btn:disabled { opacity: .5; cursor: not-allowed; box-shadow: none; }
.btn svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 1.25; }
.icon-btn { min-width: 32px; min-height: 32px; padding: 0; display: inline-flex; align-items: center; justify-content: center; }

/* footer */
.foot { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; gap: 16px; margin-top: 24px; }
.foot-group { display: flex; align-items: center; gap: 20px; }
.link-btn { padding: 0; border: 0; background: none; color: var(--nv-green); cursor: pointer; text-decoration: underline; text-underline-offset: 3px; }

/* inspector */
.insp { min-width: 0; padding: 16px 24px 24px 32px; border-left: 1px solid var(--nv-line); background: var(--nv-canvas); box-shadow: var(--nv-shadow-inspector); position: sticky; top: calc(env(safe-area-inset-top, 0px) + 16px); max-height: calc(100vh - 32px); overflow-y: auto; }
.insp-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.label { font-size: 10px; line-height: 16px; letter-spacing: .12em; text-transform: uppercase; color: var(--nv-muted); }
.ev-title { font-family: var(--nv-font-display); font-weight: 300; font-size: 28px; line-height: 36px; letter-spacing: -.02em; margin: 0 0 8px; overflow-wrap: anywhere; }
.insp .status { margin-bottom: 24px; }
.fields { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 18px 12px; margin: 0; padding-top: 24px; border-top: 1px solid var(--nv-line); }
.fields dt { color: var(--nv-muted); } .fields dd { margin: 0; overflow-wrap: anywhere; }
.fields a svg { width: 14px; height: 14px; stroke: currentColor; fill: none; stroke-width: 1.25; vertical-align: -2px; margin-left: 4px; }
.sec { border-top: 1px solid var(--nv-line); margin-top: 24px; padding-top: 24px; }
.actions { display: flex; gap: 12px; }
.actions .btn-primary { flex: 1; }
.excerpt { margin-top: 12px; white-space: pre-wrap; max-height: 220px; overflow-y: auto; color: var(--nv-ink); }
.thumb { width: 100%; max-width: 100%; border: 1px solid var(--nv-line); border-radius: var(--nv-radius); margin-top: 12px; }
textarea.input { width: 100%; min-height: 64px; resize: vertical; margin-top: 8px; display: block; }
.counter { font-size: 12px; line-height: 18px; color: var(--nv-muted); text-align: right; margin-top: 4px; }
.placeholder { color: var(--nv-muted); padding: 48px 0; text-align: center; }
.toast { position: fixed; left: 50%; bottom: calc(24px + env(safe-area-inset-bottom, 0px)); transform: translateX(-50%); background: var(--nv-ink); color: #fff; padding: 10px 16px; border-radius: var(--nv-radius); font-size: 13px; opacity: 0; transition: opacity var(--nv-duration) ease-out; pointer-events: none; z-index: 120; max-width: 90vw; }
.toast.show { opacity: 1; }
.sync { font-size: 12px; color: var(--nv-muted); }
.insp .close { display: none; }

@media (max-width: 1279px) {
  .ws { display: block; padding-inline: 16px; }
  .hdr { padding-inline: max(32px, env(safe-area-inset-left, 0px)) max(32px, env(safe-area-inset-right, 0px)); gap: 32px; }
  .insp { position: fixed; inset: 0 0 0 auto; width: min(440px, 100vw); height: 100dvh; max-height: none; z-index: 100; top: 0; padding-top: calc(16px + env(safe-area-inset-top, 0px)); padding-bottom: calc(24px + env(safe-area-inset-bottom, 0px)); }
  .insp[hidden] { display: none; }
  .insp .close { display: inline-flex; }
}
@media (max-width: 767px) {
  .hdr { padding-inline: max(16px, env(safe-area-inset-left, 0px)) max(16px, env(safe-area-inset-right, 0px)); gap: 16px; }
  .nav, .freshness { display: none; }
  .ws { padding: 24px 0; }
  .search { width: 100%; } .select { flex: 1; min-width: 140px; }
  .btn, .icon-btn { min-height: 44px; } .icon-btn { min-width: 44px; }
  .metric { padding-inline: 12px; }
  .insp { width: 100%; padding-inline: 16px; }
  .title { font-size: 28px; line-height: 36px; }
}
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { transition-duration: 0ms !important; } }

/* sign-in / gate screens */
.gate { min-height: calc(100vh - 73px); display: grid; place-items: center; padding: 48px 16px; }
.gate-card { width: 100%; max-width: 360px; text-align: center; }
.gate-card .title { margin-bottom: 8px; }
.gate-card p { color: var(--nv-muted); margin: 0 0 24px; }
.btn-google { width: 100%; }
.btn-google svg { width: 16px; height: 16px; }
.run-select { min-width: 220px; min-height: 36px; }
.account { display: flex; align-items: center; gap: 12px; }
.account .avatar { width: 32px; height: 32px; border-radius: 50%; border: 1px solid var(--nv-line); object-fit: cover; }
.account .btn { min-height: 32px; padding: 6px 12px; }

/* sources / runs panels */
.ws-single { grid-template-columns: minmax(0, 1fr); max-width: 1100px; }
.runform { border: 1px solid var(--nv-line); border-radius: var(--nv-radius); padding: 20px 24px 24px; }
.runform-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 16px 20px; }
.runform-grid label { display: flex; flex-direction: column; gap: 6px; color: var(--nv-muted); }
.runform-grid .select, .runform-grid .input { width: 100%; min-width: 0; }
.list-table td:first-child { color: var(--nv-ink); }
.pill { display: inline-block; font-size: 11px; line-height: 16px; padding: 1px 8px; border: 1px solid var(--nv-line); border-radius: 999px; color: var(--nv-muted); }
.pill.on { border-color: var(--nv-ready); color: var(--nv-ready); }
.pill.run { border-color: var(--nv-duplicate); color: var(--nv-duplicate); }
.pill.fail { border-color: #b42318; color: #b42318; }
.rf-sources { display: flex; flex-wrap: wrap; gap: 10px 28px; }
.rf-sources .check { color: var(--nv-ink); }
.err { color: #b42318; }
.okk { color: var(--nv-ready); }
.nowrap { white-space: nowrap; }