:root {
  color-scheme: light;
  --bg: #eef1ed;
  --surface: #ffffff;
  --surface-strong: #f7f9f6;
  --text: #18211d;
  --muted: #65706a;
  --line: #d7ddd4;
  --accent: #1b6b5c;
  --accent-dark: #124c42;
  --accent-soft: #dcebe7;
  --warn: #a75c21;
  --shadow: 0 18px 60px rgba(29, 42, 36, 0.11);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    linear-gradient(135deg, rgba(27, 107, 92, 0.12), transparent 28%),
    linear-gradient(315deg, rgba(167, 92, 33, 0.1), transparent 26%),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI",
    sans-serif;
}

button,
textarea,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  width: min(1480px, 100%);
  margin: 0 auto;
  padding: 24px;
}

.is-hidden {
  display: none !important;
}

.auth-view {
  min-height: calc(100vh - 48px);
  display: grid;
  place-items: center;
}

.auth-panel {
  width: min(560px, 100%);
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  padding: 30px;
}

.auth-panel h1 {
  margin-bottom: 14px;
}

.auth-form,
.workspace,
.tailor-view,
.dashboard-view {
  display: grid;
  gap: 18px;
}

.auth-form {
  margin-top: 22px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--text);
  font-weight: 800;
}

input,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface-strong);
  color: var(--text);
  line-height: 1.45;
  outline: none;
  padding: 12px 14px;
}

textarea {
  display: block;
  resize: vertical;
}

input:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(27, 107, 92, 0.16);
}

.topbar,
.action-band,
.seo-summary,
.panel {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  padding: 24px;
  border-radius: 8px;
}

.top-actions,
.action-buttons,
.button-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.top-actions {
  justify-content: flex-end;
}

.user-badge,
.credit-badge {
  max-width: 240px;
  color: var(--muted);
  font-size: 0.9rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.credit-badge {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-strong);
  color: var(--accent-dark);
  font-weight: 900;
  padding: 8px 12px;
}

.payment-status {
  max-width: 320px;
  color: var(--warn);
  font-size: 0.86rem;
  font-weight: 800;
  line-height: 1.25;
}

.eyebrow {
  margin: 0 0 8px;
  color: var(--accent);
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 780px;
  margin-bottom: 12px;
  font-size: clamp(2rem, 5vw, 4.35rem);
  line-height: 0.98;
  letter-spacing: 0;
}

h2 {
  margin-bottom: 4px;
  font-size: 1rem;
}

h3 {
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

p {
  color: var(--muted);
  line-height: 1.45;
}

.hero-copy {
  max-width: 760px;
  margin-bottom: 0;
  font-size: 1rem;
}

.section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.seo-summary {
  border-radius: 8px;
  padding: 18px 20px;
}

.seo-summary h2 {
  margin-bottom: 8px;
  font-size: 1.15rem;
}

.seo-summary p {
  max-width: 980px;
  margin-bottom: 0;
}

.section-heading p,
.panel-heading p,
.action-band p,
.metric-panel p {
  margin-bottom: 0;
}

.dashboard-grid,
.input-grid,
.analysis-grid,
.results-grid {
  display: grid;
  gap: 18px;
}

.dashboard-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.input-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.analysis-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.results-grid {
  grid-template-columns: 0.75fr 1.15fr 1.15fr;
}

.panel {
  min-width: 0;
  border-radius: 8px;
  padding: 18px;
}

.metric-panel span,
.price-panel span {
  display: block;
  margin-bottom: 4px;
  color: var(--accent-dark);
  font-size: 2.6rem;
  font-weight: 900;
  line-height: 1;
}

.price-panel {
  background: var(--accent-dark);
  color: #fff;
}

.price-panel span,
.price-panel p {
  color: #fff;
}

.history-panel {
  display: grid;
  gap: 14px;
}

.history-list {
  display: grid;
  gap: 10px;
}

.history-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px auto;
  gap: 14px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-strong);
  padding: 14px;
}

.history-card strong {
  display: block;
  margin-bottom: 4px;
  overflow-wrap: anywhere;
}

.history-card p {
  margin-bottom: 0;
  font-size: 0.9rem;
}

.tracker-status {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--surface);
  color: var(--text);
  padding: 0 10px;
  font-weight: 800;
}

.empty-state {
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  padding: 18px;
}

.panel-heading {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  min-height: 54px;
}

.panel-heading p {
  font-size: 0.9rem;
}

.input-panel textarea {
  min-height: 320px;
}

.output-panel textarea {
  min-height: 430px;
}

.action-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  border-radius: 8px;
  padding: 18px 20px;
}

.primary-button,
.ghost-button,
.copy-button,
.file-button {
  min-height: 40px;
  border-radius: 6px;
  border: 1px solid transparent;
  padding: 0 16px;
  font-weight: 800;
  white-space: nowrap;
}

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

.primary-button:hover {
  background: var(--accent-dark);
}

.ghost-button,
.copy-button,
.file-button {
  background: var(--accent-soft);
  color: var(--accent-dark);
}

.file-button input {
  inline-size: 1px;
  block-size: 1px;
  opacity: 0;
  position: absolute;
  pointer-events: none;
}

.score-panel {
  display: grid;
  align-content: start;
  gap: 18px;
}

.insight-panel {
  display: grid;
  align-content: start;
  gap: 12px;
}

.parser-list {
  display: grid;
  gap: 10px;
  margin: 0;
}

.parser-list div {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 12px;
  border-top: 1px solid var(--line);
  padding-top: 10px;
}

.parser-list dt {
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 900;
  text-transform: uppercase;
}

.parser-list dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.score-pair {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  text-align: center;
}

.score-pair p {
  margin-bottom: 0;
  font-size: 0.86rem;
  font-weight: 800;
}

.score-ring {
  width: min(210px, 100%);
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  margin: 8px auto;
  border-radius: 50%;
  background: conic-gradient(var(--accent) 0deg, var(--line) 0deg);
}

.score-ring span {
  width: 72%;
  aspect-ratio: 1;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--surface);
  font-size: 2.2rem;
  font-weight: 900;
}

.score-ring-small span {
  font-size: 1.55rem;
}

.keyword-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

li {
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-strong);
  padding: 6px 9px;
  color: var(--text);
  font-size: 0.82rem;
  overflow-wrap: anywhere;
}

.missing-item {
  border-color: rgba(167, 92, 33, 0.35);
  background: #fff3e8;
  color: var(--warn);
}

@media (max-width: 1080px) {
  .dashboard-grid,
  .input-grid,
  .analysis-grid,
  .results-grid {
    grid-template-columns: 1fr;
  }

  .output-panel textarea {
    min-height: 320px;
  }
}

@media (max-width: 780px) {
  .app-shell {
    padding: 12px;
  }

  .topbar,
  .action-band,
  .panel-heading,
  .section-heading,
  .history-card {
    align-items: stretch;
    flex-direction: column;
  }

  .topbar,
  .action-band,
  .panel-heading,
  .section-heading {
    display: flex;
  }

  .history-card {
    grid-template-columns: 1fr;
  }

  .parser-list div {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .top-actions,
  .action-buttons,
  .button-row {
    align-items: stretch;
    flex-direction: column;
  }

  .primary-button,
  .ghost-button,
  .copy-button,
  .file-button {
    width: 100%;
  }
}