/* undefect — white bg, black text, clean type */

@font-face {
  font-family: 'ChunkFive';
  src: url('../fonts/chunkfive/chunkfive-regular-webfont.woff2') format('woff2'),
       url('../fonts/chunkfive/chunkfive-regular-webfont.woff') format('woff');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

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

:root {
  --black: #000000;
  --white: #ffffff;
  --gray:  #666666;
  --light: #eeeeee;
  --code:  #f4f4f4;
  --font-display: 'ChunkFive', Georgia, "Times New Roman", Times, serif;
  --font-serif: Georgia, "Times New Roman", Times, serif;
  --font-mono: "Courier New", Courier, monospace;
  --max: min(94vw, 1400px);
  --line: 1.7;

  /* severity palette */
  --sev-critical-bg: #1a0000;
  --sev-critical-fg: #ff4444;
  --sev-high-bg:     #1a0a00;
  --sev-high-fg:     #ff8800;
  --sev-medium-bg:   #0d0d00;
  --sev-medium-fg:   #cccc00;
  --sev-low-bg:      #001a00;
  --sev-low-fg:      #44bb44;
  --sev-clean-bg:    #f4f4f4;
  --sev-clean-fg:    #888888;
}

html {
  font-size: 18px;
}

body {
  background: var(--white);
  color: var(--black);
  font-family: var(--font-serif);
  line-height: var(--line);
  margin: 0;
  padding: 0;
}

.container {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 1.5rem;
}

@media (min-width: 900px) {
  .container {
    padding: 0 2.5rem;
  }
}

.container.wide {
  max-width: min(96vw, 1600px);
}

/* --- header --- */

.site-header {
  border-bottom: 2px solid var(--black);
  padding: 1.5rem 0;
}

.site-header .container {
  display: flex;
  align-items: baseline;
  gap: 2rem;
}

.site-name {
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight: normal;
  color: var(--black);
  text-decoration: none;
  letter-spacing: 0;
}

.site-name:hover {
  text-decoration: underline;
}

nav {
  display: flex;
  gap: 1.5rem;
  margin-left: auto;
}

nav a {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--gray);
  text-decoration: none;
  text-transform: lowercase;
}

nav a:hover {
  color: var(--black);
}

/* --- main --- */

main.container {
  padding-top: 3rem;
  padding-bottom: 4rem;
}

/* --- index hero --- */

.index-hero {
  margin-bottom: 3rem;
  border-bottom: 2px solid var(--black);
  padding-bottom: 2rem;
}

.index-hero h1 {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: normal;
  line-height: 1.25;
  margin: 0 0 1rem;
}

.index-hero p {
  margin: 0.5rem 0 0;
  color: var(--gray);
}

.index-login {
  margin-top: 1rem !important;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.index-login a {
  color: var(--black);
  font-weight: bold;
  text-decoration: underline;
}

.index-login a:hover {
  background: var(--light);
}

.moad-index h2 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: normal;
  margin: 0 0 0.35rem;
  letter-spacing: -0.01em;
}

.moad-stat-line {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--gray);
  margin: 0 0 1.5rem;
  letter-spacing: 0.02em;
}

/* --- post list --- */

.post-list {
  display: flex;
  flex-direction: column;
  gap: 3rem;
}

.post-summary h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: normal;
  margin: 0 0 0.3rem;
  line-height: 1.3;
}

.post-summary h2 a {
  color: var(--black);
  text-decoration: none;
}

.post-summary h2 a:hover {
  text-decoration: underline;
}

.post-summary p {
  margin: 0.4rem 0 0;
}

/* --- article --- */

.post-header h1 {
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: normal;
  line-height: 1.25;
  margin: 0 0 0.5rem;
}

.post-content {
  margin-top: 2rem;
}

.post-content h2 {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: normal;
  margin-top: 2.5rem;
  border-bottom: 1px solid var(--light);
  padding-bottom: 0.25rem;
}

.post-content h3 {
  font-family: var(--font-display);
  font-size: 1.1rem;
  font-weight: normal;
  margin-top: 2rem;
}

.post-content p {
  margin: 1rem 0;
}

.post-content a {
  color: var(--black);
}

.post-content a:hover {
  background: var(--light);
}

.post-content pre,
.post-content code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  background: var(--code);
  border: 1px solid var(--light);
}

.post-content pre {
  padding: 1rem 1.25rem;
  overflow-x: auto;
  line-height: 1.5;
  border-radius: 2px;
}

.post-content code {
  padding: 0.1em 0.35em;
  border-radius: 2px;
}

.post-content pre code {
  padding: 0;
  border: none;
  background: transparent;
}

.post-content blockquote {
  margin: 1.5rem 0;
  padding: 0.5rem 0 0.5rem 1.5rem;
  border-left: 3px solid var(--black);
  color: var(--gray);
}

.post-content ul,
.post-content ol {
  padding-left: 1.5rem;
}

.post-content li {
  margin: 0.3rem 0;
}

/* --- meta --- */

.meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
}

.meta a {
  color: var(--gray);
  text-decoration: none;
}

.meta a:hover {
  color: var(--black);
}

/* --- archive --- */

.archive-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.archive-list li {
  display: flex;
  gap: 1.5rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid var(--light);
}

.archive-list .date {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
  white-space: nowrap;
  padding-top: 0.15rem;
}

.archive-list a {
  color: var(--black);
  text-decoration: none;
}

.archive-list a:hover {
  text-decoration: underline;
}

/* --- undf badge (index page) --- */

.undf-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: bold;
  color: var(--white);
  background: var(--black);
  padding: 0.15em 0.5em;
  border-radius: 2px;
  letter-spacing: 0.04em;
  margin-bottom: 0.3rem;
}

.post-undf h2 {
  font-size: 1rem;
  margin: 0.2rem 0 0;
  font-family: var(--font-mono);
  font-weight: normal;
}

.post-undf h2 a {
  color: var(--black);
  text-decoration: none;
}

.post-undf h2 a:hover {
  text-decoration: underline;
}

.post-undf .meta {
  margin-top: 0.2rem;
}

/* --- undf category page --- */

.undf-category-header {
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--black);
  padding-bottom: 1rem;
}

.undf-category-title {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  margin: 0 0 0.25rem;
  font-weight: bold;
  letter-spacing: -0.02em;
}

.undf-category-meta {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
  margin: 0;
}

.undf-category-meta a {
  color: var(--gray);
}

.undf-table {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  border-top: 3px solid var(--black);
}

.undf-table-head {
  display: grid;
  grid-template-columns: 14rem 9rem 5rem 1fr;
  gap: 1rem;
  padding: 0.6rem 0.75rem;
  border-bottom: 2px solid var(--black);
  color: var(--gray);
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  background: var(--light);
}

.undf-table-head .sortable:hover {
  color: var(--black);
}

.sort-arrow {
  font-style: normal;
  letter-spacing: 0;
}

.undf-row {
  display: grid;
  grid-template-columns: 14rem 9rem 5rem 1fr;
  gap: 1rem;
  padding: 0.55rem 0.75rem;
  border-bottom: 1px solid var(--light);
  border-left: 3px solid transparent;
  text-decoration: none;
  color: var(--black);
  align-items: start;
  transition: background 0.08s, border-left-color 0.08s;
}

.undf-row:hover {
  background: #f8f8f8;
}

.undf-row.sev-critical-row:hover { border-left-color: var(--sev-critical-fg); }
.undf-row.sev-high-row:hover     { border-left-color: var(--sev-high-fg); }
.undf-row.sev-medium-row:hover   { border-left-color: var(--sev-medium-fg); }
.undf-row.sev-low-row:hover      { border-left-color: var(--sev-low-fg); }

.col-id {
  font-size: 0.75rem;
  letter-spacing: 0.01em;
  font-weight: bold;
  color: var(--black);
}

.col-defect {
  color: var(--gray);
  word-break: break-word;
}

.col-sev {
  text-align: left;
}

.col-desc {
  color: #222;
  font-size: 0.78rem;
  line-height: 1.5;
  word-break: break-word;
}

/* severity badges */

.sev-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.67rem;
  font-weight: bold;
  padding: 0.2em 0.5em;
  border-radius: 2px;
  letter-spacing: 0.08em;
  white-space: nowrap;
  text-transform: uppercase;
}

.sev-critical { background: var(--sev-critical-bg); color: var(--sev-critical-fg); }
.sev-high     { background: var(--sev-high-bg);     color: var(--sev-high-fg); }
.sev-medium   { background: var(--sev-medium-bg);   color: var(--sev-medium-fg); }
.sev-low      { background: var(--sev-low-bg);      color: var(--sev-low-fg); }
.sev-clean    { background: var(--sev-clean-bg);    color: var(--sev-clean-fg); }

/* --- moad category page --- */

.moad-table {
  width: 100%;
  font-family: var(--font-mono);
  font-size: 0.82rem;
  border-top: 3px solid var(--black);
  border-bottom: 1px solid var(--light);
}

.moad-table-head {
  display: grid;
  grid-template-columns: 10rem 14rem 5.5rem 1fr auto;
  gap: 1rem;
  padding: 0.65rem 1rem;
  border-bottom: 1px solid #333;
  color: #aaa;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: var(--black);
}

.moad-row {
  display: grid;
  grid-template-columns: 10rem 14rem 5.5rem 1fr auto;
  gap: 1rem;
  padding: 1rem 1rem;
  border-bottom: 1px solid var(--light);
  border-left: 3px solid transparent;
  text-decoration: none;
  color: var(--black);
  align-items: center;
  transition: background 0.1s, border-left-color 0.1s;
}

.moad-row:hover {
  background: #fafafa;
}

.moad-status-active-row   { border-left-color: var(--sev-high-fg); }
.moad-status-research-row { border-left-color: #00aacc; }
.moad-status-closed-row   { border-left-color: var(--sev-low-fg); }

.moad-status-active-row:hover   { background: #fff8f2; }
.moad-status-research-row:hover { background: #f2faff; }

.col-moad-id {
  font-size: 0.78rem;
  font-weight: bold;
  letter-spacing: 0.02em;
  color: var(--black);
}

.col-moad-name {
  color: #111;
  font-style: normal;
  font-weight: bold;
  font-size: 0.82rem;
}

.col-moad-cwe {
  color: var(--gray);
  font-size: 0.75rem;
}

.col-moad-scope {
  color: #444;
  font-size: 0.75rem;
  line-height: 1.5;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  min-width: 0;
}

.moad-status-badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.65rem;
  font-weight: bold;
  padding: 0.25em 0.6em;
  letter-spacing: 0.1em;
  white-space: nowrap;
  text-transform: uppercase;
}

.moad-status-active   { background: var(--sev-high-bg); color: var(--sev-high-fg); border: 1px solid var(--sev-high-fg); }
.moad-status-research { background: #001a1a;             color: #00cccc;            border: 1px solid #00cccc; }
.moad-status-closed   { background: var(--sev-low-bg);  color: var(--sev-low-fg);  border: 1px solid var(--sev-low-fg); }

/* moad table — responsive card layout */

/* tablet + mobile: card layout
   Line 1: [ID] [CWE · ]  ←auto→  [STATUS]
   Line 2: [codename]
*/
@media (max-width: 960px) {
  .moad-table-head { display: none; }

  .moad-row {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 0.6rem;
    padding: 0.85rem 1rem;
  }

  .col-moad-id {
    flex: 0 0 auto;
    order: 1;
    font-size: 0.68rem;
    color: #888;
    font-weight: normal;
    letter-spacing: 0.02em;
  }

  .col-moad-cwe {
    flex: 0 0 auto;
    order: 2;
    font-size: 0.68rem;
    color: #aaa;
  }
  .col-moad-cwe::before { content: '· '; color: #ccc; }

  /* status pushed to right on line 1 */
  .moad-row > span:last-child {
    flex: 0 0 auto;
    order: 3;
    margin-left: auto;
    align-self: center;
  }

  /* name breaks to its own line */
  .col-moad-name {
    flex: 1 0 100%;
    order: 4;
    font-size: 0.88rem;
    font-weight: bold;
    margin-top: 0.3rem;
  }

  .col-moad-scope { display: none; }
}

/* small mobile: tighten spacing, hide CWE */
@media (max-width: 480px) {
  .moad-row { padding: 0.75rem; }
  .col-moad-id   { font-size: 0.65rem; }
  .col-moad-cwe  { display: none; }
  .col-moad-name { font-size: 0.82rem; }
  .moad-stat-line { font-size: 0.72rem; line-height: 1.7; }
}

/* intel category */

.intel-category-header {
  margin-bottom: 2rem;
  border-bottom: 2px solid var(--black);
  padding-bottom: 1rem;
}

.intel-category-header h1 {
  font-family: var(--font-mono);
  font-size: 1.6rem;
  margin: 0 0 0.25rem;
  font-weight: bold;
}

/* --- back link --- */

p.back {
  margin-top: 3rem;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

p.back a {
  color: var(--gray);
  text-decoration: none;
}

p.back a:hover {
  color: var(--black);
}

/* --- footer --- */

footer.container {
  border-top: 1px solid var(--light);
  padding-top: 1.5rem;
  padding-bottom: 2rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--gray);
}

footer p {
  margin: 0;
}

/* --- responsive --- */

@media (max-width: 600px) {
  html {
    font-size: 16px;
  }

  .post-header h1 {
    font-size: 1.6rem;
  }

  .archive-list li {
    flex-direction: column;
    gap: 0.2rem;
  }
}

.perma-footer {
  border-top: 1px solid #ccc;
  padding-top: 1rem;
  margin-bottom: 0.8rem;
}

.perma-values {
  font-size: 0.78rem;
  color: #333;
  margin-bottom: 0.5rem;
  line-height: 1.6;
}

.perma-license {
  font-size: 0.75rem;
  color: #555;
  margin-bottom: 0.4rem;
}

.footer-links {
  font-size: 0.78rem;
  color: #555;
}

/* --- tier-gated visibility ---
   Default body[data-tier="public"] (set before /whoami resolves).
   JS updates data-tier after fetch; CSS does the rest. */

[data-require-tier="internal"],
[data-require-tier="private"],
[data-when-authed] {
  display: none;
}

body[data-tier="internal"] [data-require-tier="internal"],
body[data-tier="private"]  [data-require-tier="internal"],
body[data-tier="private"]  [data-require-tier="private"],
body[data-tier="internal"] [data-when-authed],
body[data-tier="private"]  [data-when-authed] {
  display: revert;
}

body[data-tier="internal"] [data-when-public],
body[data-tier="private"]  [data-when-public] {
  display: none;
}

/* --- login page --- */

body.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  font-family: var(--font-mono);
}

.login-box {
  width: 260px;
}

.login-logo {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: normal;
  text-align: center;
  margin-bottom: 1.6rem;
  color: var(--black);
}

.login-field {
  margin-bottom: 0.75rem;
}

.login-field label {
  display: block;
  font-size: 0.78rem;
  margin-bottom: 0.25rem;
  color: #333;
}

.login-field input {
  width: 100%;
  padding: 0.45rem 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  border: 1px solid #ccc;
  outline: none;
}

.login-field input:focus {
  border-color: var(--black);
}

.login-submit {
  margin-top: 1rem;
  width: 100%;
  padding: 0.5rem;
  background: var(--black);
  color: var(--white);
  border: none;
  font-family: var(--font-mono);
  font-size: 0.9rem;
  cursor: pointer;
}

.login-submit:hover {
  background: #222;
}

/* --- donate page --- */

.donate-tiers {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.donate-tier {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 1rem;
  border: 1px solid var(--light);
  border-left: 3px solid var(--black);
}

.donate-tier:hover {
  background: #f8f8f8;
}

.donate-amount {
  font-family: var(--font-mono);
  font-size: 1.1rem;
  font-weight: bold;
  letter-spacing: -0.02em;
}

a.donate-tier {
  text-decoration: none;
  color: var(--black);
}

a.donate-tier:hover {
  border-left-color: var(--gray);
}

.donate-label {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--gray);
  text-transform: lowercase;
}

.donate-actions {
  display: flex;
  gap: 0.5rem;
}

.donate-btn {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  padding: 0.4em 1em;
  border: 1px solid var(--black);
  text-decoration: none;
  cursor: pointer;
  letter-spacing: 0.02em;
}

.stripe-btn {
  background: var(--black);
  color: var(--white);
}

.stripe-btn:hover {
  background: #222;
}

.paypal-btn {
  background: var(--white);
  color: var(--black);
}

.paypal-btn:hover {
  background: var(--light);
}

@media (max-width: 600px) {
  .donate-tier {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}