/* link-rot.css - styles specific to /link-rot */
/* Shared public primitives live in public.css. */

:root {
  --lr-shell-max: 1280px;
  --lr-left-col: 560px;
  --lr-left-content-max: 460px;
  --lr-divider-gutter: clamp(56px, 5vw, 84px);
  --lr-right-col-max: 660px;
}

body.link-rot-page .container {
  max-width: 480px;
  margin: 0 auto;
  padding: 40px 20px 64px;
}

@media (min-width: 980px) {
  body.link-rot-page {
    overflow: hidden;
    min-height: 100vh;
  }

  body.link-rot-page .container {
    max-width: var(--lr-shell-max);
    margin: 0 auto;
    padding: 0;
    height: calc(100vh - 52px);
    display: grid;
    grid-template-columns: 1fr minmax(420px, var(--lr-left-col)) 1fr;
    grid-template-areas: "spacer left right";
    gap: 0;
    overflow: hidden;
    transition: grid-template-columns 380ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  body.link-rot-page .container.scan-active {
    grid-template-columns: 0fr minmax(420px, var(--lr-left-col)) minmax(0, 1fr);
  }

  body.link-rot-page .left-col {
    grid-area: left;
    display: flex;
    justify-content: flex-start;
    height: 100%;
    overflow-y: auto;
    padding: 40px;
    border-right: none;
    scrollbar-width: none;
    -ms-overflow-style: none;
    transition: border-color 380ms cubic-bezier(0.4, 0, 0.2, 1),
      padding 380ms cubic-bezier(0.4, 0, 0.2, 1);
  }

  body.link-rot-page .container.scan-active .left-col {
    padding: 40px var(--lr-divider-gutter) 40px 40px;
    border-right: 1.5px solid var(--color-border);
  }

  body.link-rot-page #screenInput {
    display: flex !important;
    flex-direction: column;
    width: min(100%, var(--lr-left-content-max));
    margin-right: auto;
  }

  body.link-rot-page #screenLoading,
  body.link-rot-page #screenResults {
    grid-area: right;
    min-width: 0;
    height: 100%;
    overflow-y: auto;
    padding: 40px 48px 40px var(--lr-divider-gutter);
    background: transparent;
    border: none;
    border-radius: 0;
    margin-bottom: 0;
    scrollbar-width: none;
    -ms-overflow-style: none;
  }

  body.link-rot-page #screenLoading .scan-step-wrap,
  body.link-rot-page #results,
  body.link-rot-page #scanHint {
    width: min(100%, var(--lr-right-col-max));
    margin-left: auto;
    margin-right: 0;
  }
}

body.link-rot-page .left-col::-webkit-scrollbar,
body.link-rot-page #screenLoading::-webkit-scrollbar,
body.link-rot-page #screenResults::-webkit-scrollbar {
  width: 0;
  height: 0;
}

body.link-rot-page h1,
body.link-rot-page h2,
body.link-rot-page h3 {
  margin: 0 0 12px;
}

body.link-rot-page h1 {
  font-size: clamp(2.2rem, 5vw, 3.4rem);
  font-weight: 700;
  font-style: italic;
  line-height: 0.95;
  letter-spacing: -0.03em;
}

body.link-rot-page h2 {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.2;
}

body.link-rot-page h3 {
  font-size: 1rem;
  font-weight: 700;
  line-height: 1.3;
}

body.link-rot-page header {
  text-align: center;
  margin-bottom: 32px;
}

body.link-rot-page header p {
  color: var(--color-muted);
  font-size: 1rem;
  margin: 0;
  line-height: 1.6;
}

body.link-rot-page .card {
  padding: 28px;
  margin-bottom: 20px;
}

body.link-rot-page .scanner {
  margin-bottom: 20px;
}

body.link-rot-page #scanForm {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

body.link-rot-page #handleInput {
  width: 100%;
  border-radius: var(--radius-md);
  border: 1.5px solid var(--color-border);
  background: var(--bg-card);
  color: var(--color-ink);
  padding: 12px 16px;
  font-family: var(--font-body);
  font-size: 1rem;
  transition: var(--transition);
}

body.link-rot-page #handleInput::placeholder {
  color: var(--ink-muted);
}

body.link-rot-page #handleInput:focus {
  border-color: var(--color-orange);
  outline: none;
}

body.link-rot-page #submitBtn {
  border-radius: var(--radius-md);
  border: 0;
  background: var(--color-orange);
  color: var(--color-orange-text);
  padding: 13px 26px;
  font-family: var(--font-body);
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
}

body.link-rot-page #submitBtn:hover:not(:disabled) {
  background: var(--color-orange-hover);
  transform: translateY(-1px);
}

body.link-rot-page #submitBtn:active {
  background: var(--color-orange-press);
  transform: translateY(0);
}

body.link-rot-page #submitBtn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

body.link-rot-page .scan-progress-fill {
  animation: progressGrow 12s ease-in-out forwards;
}

@keyframes progressGrow {
  0% { width: 0%; }
  40% { width: 48%; }
  70% { width: 70%; }
  90% { width: 86%; }
  100% { width: 91%; }
}

body.link-rot-page .prescan-pitch {
  margin-top: 28px;
  padding-top: 24px;
  border-top: 1.5px solid var(--color-border);
}

body.link-rot-page .prescan-hook {
  font-size: 0.875rem;
  color: var(--color-muted);
  line-height: 1.7;
  margin: 0 0 14px;
}

body.link-rot-page .prescan-bullets {
  list-style: none;
  padding: 0;
  margin: 0 0 20px;
  display: grid;
  gap: 8px;
}

body.link-rot-page .prescan-bullets li {
  font-size: 0.875rem;
  color: var(--color-muted);
  padding-left: 18px;
  position: relative;
  line-height: 1.55;
}

body.link-rot-page .prescan-bullets li::before {
  content: "->";
  position: absolute;
  left: 0;
  color: var(--color-orange);
  font-size: 0.8rem;
}

body.link-rot-page .prescan-cta {
  display: block;
  text-align: center;
}

body.link-rot-page .stamp-container {
  display: flex;
  justify-content: center;
  margin-bottom: 24px;
}

body.link-rot-page .lr-stamp {
  display: inline-block;
  padding: 12px 24px;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  transform: rotate(-3deg);
  border: 4px solid var(--line-strong);
  border-radius: 2px;
  box-shadow: 6px 6px 0 var(--line-strong);
  background: var(--bg-card);
  animation: stampIn 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) both;
}

@keyframes stampIn {
  from {
    opacity: 0;
    transform: scale(1.5) rotate(15deg);
  }

  to {
    opacity: 1;
    transform: scale(1) rotate(-3deg);
  }
}

body.link-rot-page .lr-stamp.verdict-clean {
  background: #e7f4ea;
  color: #234b2f;
  border-color: #234b2f;
  box-shadow: 6px 6px 0 #234b2f;
}

body.link-rot-page .lr-stamp.verdict-fragile {
  background: var(--warning);
  color: var(--color-ink);
}

body.link-rot-page .lr-stamp.verdict-broken {
  background: var(--color-forest);
  color: #fff;
}

body.link-rot-page .result-header {
  text-align: center;
  margin-bottom: 32px;
}

body.link-rot-page .result-header h2 {
  font-size: 2.2rem;
  line-height: 1.05;
}

body.link-rot-page .feature-pill {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 999px;
  background: var(--bg-surface);
  border: 1px solid var(--color-border);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 12px;
}

body.link-rot-page .scan-scope {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.82rem;
  color: var(--color-muted);
  margin-bottom: 14px;
}

body.link-rot-page .summary-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin: 18px 0;
}

body.link-rot-page .summary-card,
body.link-rot-page .result-card {
  background: var(--bg-card);
  border: 1.5px solid var(--color-border);
  border-radius: 18px;
  padding: 18px;
  margin-top: 16px;
}

body.link-rot-page .summary-card span {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-muted);
}

body.link-rot-page .summary-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1.6rem;
  line-height: 1.1;
}

body.link-rot-page .summary-card small,
body.link-rot-page .muted-copy {
  color: var(--color-muted);
}

body.link-rot-page .summary-card.low {
  border-color: rgba(56, 161, 105, 0.35);
}

body.link-rot-page .summary-card.medium {
  border-color: rgba(214, 158, 46, 0.45);
}

body.link-rot-page .summary-card.high,
body.link-rot-page .summary-card.broken {
  border-color: rgba(229, 62, 62, 0.35);
}

body.link-rot-page #scanHint {
  display: none !important;
}

body.link-rot-page .error {
  color: var(--error);
  font-weight: 600;
}

body.link-rot-page .error-sub {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin-top: 6px;
}

@media (max-width: 720px) {
  body.link-rot-page .container {
    padding: 32px 16px 48px;
  }

  body.link-rot-page .card {
    padding: 20px;
  }

  body.link-rot-page .summary-grid {
    grid-template-columns: 1fr;
  }
}

body.link-rot-page .rescan-prompt {
  text-align: center;
  margin-bottom: 20px;
  font-size: 0.85rem;
}

body.link-rot-page .rescan-prompt a {
  color: var(--color-muted);
  text-decoration: underline;
  text-underline-offset: 2px;
}

body.link-rot-page .rescan-prompt a:hover {
  color: var(--color-ink);
}