/* sysprompt.com — global styles
 * Dark, developer-aesthetic, restrained. One accent (terminal green),
 * monospace for code/prompt content, system-ui for prose. No framework. */
:root {
  --bg: #0d1117;               /* github-dark-ish */
  --surface: #161b22;
  --surface-2: #1c2330;
  --ink: #e6edf3;
  --ink-2: #9da7b3;
  --ink-3: #6e7a88;
  --line: rgba(230, 237, 243, 0.09);
  --line-strong: rgba(230, 237, 243, 0.18);
  --accent: #3fb950;           /* terminal green */
  --accent-dark: #56d364;
  --accent-soft: rgba(63, 185, 80, 0.12);
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
  --radius: 12px;
  --radius-sm: 8px;
}

* { box-sizing: border-box; }

::selection { background: rgba(63, 185, 80, 0.25); }

[hidden] { display: none !important; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  background: var(--bg);
  color: var(--ink);
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a { color: var(--accent-dark); }
a:focus-visible, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

h1, h2, h3 { line-height: 1.25; }
h1 { font-size: 2rem; font-weight: 800; letter-spacing: -0.03em; margin: 0 0 14px; }
h2 { font-size: 1.4rem; font-weight: 700; letter-spacing: -0.02em; margin: 44px 0 14px; }
h3 { font-size: 1.08rem; font-weight: 700; letter-spacing: -0.01em; margin: 0 0 8px; }

p.lead { font-size: 1.15rem; color: var(--ink-2); margin: 0 0 8px; }
.muted { color: var(--ink-3); }

.container { max-width: 1000px; margin: 0 auto; padding: 0 20px; }
.container-narrow { max-width: 760px; }

code {
  font-family: var(--mono);
  font-size: 0.9em;
  background: var(--surface-2);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
}

/* header */
.site-header {
  background: rgba(13, 17, 23, 0.85);
  backdrop-filter: saturate(1.4) blur(12px);
  -webkit-backdrop-filter: saturate(1.4) blur(12px);
  border-bottom: 1px solid var(--line);
  position: sticky;
  top: 0;
  z-index: 10;
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 60px;
  gap: 12px;
}
.logo {
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  color: var(--ink);
  text-decoration: none;
  white-space: nowrap;
}
.logo span:not(.prompt-mark) { color: var(--accent); }
.prompt-mark {
  font-family: var(--mono);
  color: var(--accent);
  font-weight: 700;
  margin-right: 2px;
}
.site-nav { display: flex; align-items: center; gap: 2px; margin-left: auto; }
.site-nav a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 500;
  padding: 6px 12px;
  border-radius: 8px;
  white-space: nowrap;
}
.site-nav a:hover { color: var(--ink); background: rgba(230, 237, 243, 0.06); }

/* language dropdown (header, spec 004) */
.lang-switch select {
  appearance: none;
  -webkit-appearance: none;
  padding: 6px 28px 6px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: var(--surface) url("data:image/svg+xml;charset=utf-8,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%239da7b3' stroke-width='1.5' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") no-repeat right 10px center;
  color: var(--ink-2);
  font-size: 0.85rem;
  font-weight: 500;
  min-width: 0;
  cursor: pointer;
}
.lang-switch select:hover { border-color: var(--ink-3); color: var(--ink); }

/* hero */
.hero { padding: 88px 0 56px; text-align: center; }
.hero h1 {
  font-size: clamp(2.1rem, 5vw, 3.1rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 800;
  margin: 0 0 20px;
}
.hero p {
  font-size: 1.15rem;
  line-height: 1.55;
  color: var(--ink-2);
  max-width: 640px;
  margin: 0 auto 34px;
}
.hero .cta-row { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; }

/* eyebrow: terminal-style line above headings */
.eyebrow {
  font-family: var(--mono);
  font-size: 0.9rem;
  color: var(--accent);
  margin: 0 0 14px;
}

/* buttons */
.btn {
  display: inline-block;
  font-weight: 600;
  font-size: 0.95rem;
  font-family: inherit;
  text-decoration: none;
  padding: 9px 18px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  /* <button> elements get a UA light ButtonFace background by default — on this
     dark theme that makes ghost/transparent variants render white-on-white */
  background: transparent;
  color: var(--ink);
  cursor: pointer;
}
.btn-lg { padding: 12px 24px; font-size: 1.02rem; }
.btn-primary { background: var(--accent); color: #06130a; }
.btn-primary:hover { background: var(--accent-dark); }
.btn-ghost { border-color: var(--line-strong); color: var(--ink); }
.btn-ghost:hover { border-color: var(--ink-3); }

/* sections & grids */
.section { padding: 20px 0 44px; }
.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 860px) {
  .grid-4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 620px) {
  .grid-2 { grid-template-columns: 1fr; }
}

/* cards */
.card {
  display: block;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 20px;
  text-decoration: none;
  color: var(--ink);
  transition: border-color 0.15s ease, transform 0.15s ease;
}
.card:hover { border-color: var(--line-strong); transform: translateY(-1px); }
.card h3 { margin: 0 0 6px; }
.card p { margin: 0 0 10px; color: var(--ink-2); font-size: 0.94rem; }
.card-cat {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 2px 10px;
  margin-bottom: 10px;
}
.card-meta { font-size: 0.8rem; color: var(--ink-3); font-family: var(--mono); }

/* breadcrumb */
.breadcrumb {
  font-size: 0.85rem;
  color: var(--ink-3);
  margin-bottom: 22px;
}
.breadcrumb a { color: var(--ink-2); text-decoration: none; }
.breadcrumb a:hover { color: var(--ink); }

/* prompt detail meta row */
.prompt-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 18px;
  color: var(--ink-2);
  font-size: 0.9rem;
  margin: 0 0 26px;
}
.tag {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 3px 12px;
  text-decoration: none;
}

/* the prompt body block — the product */
.prompt-block {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  margin: 0 0 12px;
}
.prompt-block-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 8px 8px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--surface-2);
}
.prompt-block-label {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--ink-3);
}
.btn-copy {
  font-family: var(--mono);
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--accent-dark);
  background: transparent;
  border: 1px solid var(--line-strong);
  border-radius: 6px;
  padding: 5px 14px;
  cursor: pointer;
}
.btn-copy:hover { border-color: var(--accent); }
.btn-copy.copied { color: #06130a; background: var(--accent); border-color: var(--accent); }
.prompt-body {
  font-family: var(--mono);
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--ink);
  margin: 0;
  padding: 20px 22px;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
}
.prompt-body code.var {
  color: var(--accent-dark);
  background: var(--accent-soft);
  border: none;
  padding: 0 2px;
}

/* variables table */
.vars-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  margin: 10px 0 0;
}
.vars-table th, .vars-table td {
  text-align: left;
  vertical-align: top;
  padding: 9px 12px;
  border-bottom: 1px solid var(--line);
}
.vars-table th { white-space: nowrap; font-weight: 500; width: 1%; }

/* filter bar (/prompts/) */
.filter-bar { margin: 22px 0 8px; }
.filter-input {
  width: 100%;
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  margin-bottom: 12px;
}
.filter-input:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.chip-row { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  font-family: var(--mono);
  font-size: 0.8rem;
  color: var(--ink-2);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 5px 14px;
  cursor: pointer;
}
.chip:hover { border-color: var(--line-strong); color: var(--ink); }
.chip.is-active { color: #06130a; background: var(--accent); border-color: var(--accent); }
.filter-empty { margin: 26px 0; }
.prompt-group { margin-bottom: 10px; }

/* 404 */
.notfound { text-align: center; padding: 60px 0; }
.notfound .cta-row { display: flex; gap: 14px; justify-content: center; }

/* footer */
.site-footer {
  border-top: 1px solid var(--line);
  margin-top: 40px;
  padding: 28px 0 40px;
}
.site-footer .container > div {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 22px;
  margin-bottom: 12px;
}
.site-footer a {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 0.9rem;
}
.site-footer a:hover { color: var(--ink); }
.site-footer .note { color: var(--ink-3); font-size: 0.82rem; margin: 0; }

/* reverse-engineered archive (spec 003) */
.cta-row { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 14px; }
.badge {
  display: inline-block;
  font-family: var(--mono);
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-radius: 999px;
  padding: 3px 11px;
  vertical-align: middle;
}
.badge-official { color: #06130a; background: var(--accent); }
.badge-reported { color: var(--ink-2); background: var(--surface-2); border: 1px solid var(--line-strong); }
h1 .badge { font-size: 0.68rem; margin-left: 8px; vertical-align: 6px; }

.notice {
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-sm);
  background: var(--surface);
  padding: 12px 16px;
  font-size: 0.92rem;
  color: var(--ink-2);
  margin: 0 0 22px;
}

.rev-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 18px 0 30px;
}
.rev-table th, .rev-table td {
  text-align: left;
  vertical-align: top;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.rev-table th {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}
.rev-table td a { font-weight: 600; }
.rev-table .muted { font-size: 0.85rem; }
p.muted.fine-print{font-size:.8rem}

/* newsletter subscribe form (spec 005) */
.visually-hidden {
  position: absolute; width: 1px; height: 1px;
  clip: rect(0 0 0 0); clip-path: inset(50%);
  overflow: hidden; white-space: nowrap;
}
.subscribe { margin: 0 0 22px; max-width: 560px; }
.subscribe-pitch { color: var(--ink-2); font-size: 0.92rem; margin: 0 0 10px; }
.subscribe-form { display: flex; gap: 8px; flex-wrap: wrap; }
.subscribe-form input[type="email"] {
  flex: 1 1 220px;
  font-family: var(--mono);
  font-size: 0.92rem;
  color: var(--ink);
  background: var(--surface);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 9px 14px;
}
.subscribe-form input[type="email"]:focus {
  outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent);
}
.subscribe-form .btn { padding: 9px 18px; font-size: 0.92rem; }
.subscribe-form .btn[disabled] { opacity: 0.6; cursor: default; }
.subscribe-hp { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.subscribe-msg { font-size: 0.88rem; margin: 8px 0 0; }
.subscribe-msg-ok { color: var(--accent-dark); }
.subscribe-msg-error { color: #f0883e; }

/* Pro subscription (spec 006) */
.badge-pro {
  color: #06130a;
  background: linear-gradient(135deg, var(--accent), var(--accent-dark));
}
.price-grid { margin: 26px 0 30px; }
.price-card { cursor: default; }
.price-card:hover { transform: none; }
.price-card-pro { border-color: var(--accent); }
.price-line { margin: 4px 0 16px; }
.price-num {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.price-msg { font-size: 0.88rem; margin: 10px 0 0; }
.price-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.95rem;
  margin: 0 0 22px;
}
.price-table th, .price-table td {
  text-align: left;
  padding: 10px 12px;
  border-bottom: 1px solid var(--line);
}
.price-table th {
  font-family: var(--mono);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ink-3);
}
.btn-block { display: block; width: 100%; text-align: center; }
.btn[disabled] { opacity: 0.6; cursor: default; }

/* auth / account pages */
.auth-section { padding-top: 40px; }
.auth-card { max-width: 420px; margin: 30px auto; padding: 28px; cursor: default; }
.auth-card:hover { transform: none; }
.auth-loading { text-align: center; }
.auth-title { font-size: 1.5rem; margin: 0 0 8px; }
.auth-sub { color: var(--ink-2); margin: 0 0 18px; }
.auth-field { margin-bottom: 12px; }
.auth-field input {
  width: 100%;
  font-size: 0.95rem;
  color: var(--ink);
  background: var(--bg);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
}
.auth-field input:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
.seg-control {
  display: flex;
  gap: 4px;
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 4px;
  margin: 0 0 18px;
}
.seg-btn {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--ink-2);
  background: transparent;
  border: none;
  border-radius: 999px;
  padding: 7px 0;
  cursor: pointer;
}
.seg-btn.active { color: #06130a; background: var(--accent); }
.auth-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--ink-3);
  font-size: 0.85rem;
  margin: 16px 0;
}
.auth-divider::before, .auth-divider::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--line);
}
.auth-foot { margin: 14px 0 0; font-size: 0.88rem; text-align: center; }
.auth-status { margin: 10px 0 0; color: #f0883e; min-height: 1em; }
.account-wrap { max-width: 560px; margin: 10px auto; }
.account-wrap .card { margin-bottom: 16px; cursor: default; }
.account-wrap .card:hover { transform: none; }
.card-eyebrow {
  font-family: var(--mono);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-3);
  margin: 0 0 4px;
}
.account-email { margin: 0 0 8px; }

/* pro prompt lock (spec 006) */
.prompt-block-locked .pro-lock {
  padding: 26px 22px;
  text-align: center;
  background:
    repeating-linear-gradient(45deg, transparent 0 14px, rgba(63, 185, 80, 0.04) 14px 28px);
}
.pro-lock-title { font-size: 1.1rem; font-weight: 700; margin: 0 0 8px; }
.pro-lock p { margin: 0 auto 14px; max-width: 460px; color: var(--ink-2); }
.pro-lock .cta-row { justify-content: center; }

/* marketplace (spec 008) */
.pack-items .card { cursor: default; }
.pack-items .card:hover { transform: none; }
.badge-pending { color: var(--ink-2); background: var(--accent-soft); border: 1px solid var(--accent); }

/* /sell/ creator form */
.sell-card { cursor: default; padding: 24px; }
.sell-card:hover { transform: none; }
.sell-card h2 { margin-top: 0; }
[data-sell] label { display: block; font-weight: 600; font-size: 0.92rem; margin: 16px 0 6px; }
[data-sell] input[type="text"],
[data-sell] input[type="email"],
[data-sell] input[type="number"],
[data-sell] select,
[data-sell] textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--surface-2);
  color: var(--ink);
  font: inherit;
}
[data-sell] textarea { font-family: var(--mono); font-size: 0.88rem; resize: vertical; }
[data-sell] input:focus, [data-sell] select:focus, [data-sell] textarea:focus {
  outline: 2px solid var(--accent);
  outline-offset: 0;
  border-color: var(--accent);
}
[data-sell] [aria-invalid="true"] { border-color: #f0883e; }
.form-help { font-size: 0.82rem; color: var(--ink-3); margin: 4px 0 0; }
.word-count.ok { color: var(--accent-dark); }
.sell-item {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 4px 18px 18px;
  margin: 16px 0;
}
.sell-item-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-weight: 700;
  padding: 0 4px;
}
.sell-item-bar .btn { padding: 4px 12px; font-size: 0.82rem; }
.sell-submit-row { margin-top: 22px; }
.sell-status { min-height: 1em; }
.sell-errors { color: #f0883e; font-size: 0.9rem; margin-top: 10px; }
.sell-errors ul { margin: 6px 0 0; padding-left: 20px; }
.sell-mine-card { cursor: default; margin-bottom: 14px; }
.sell-mine-card:hover { transform: none; }

/* stripe embedded checkout modal (spec 010) */
.stripe-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(2px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 16px;
}
.stripe-modal {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 24px 64px rgba(0, 0, 0, 0.45);
  width: 100%;
  max-width: 480px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.stripe-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
}
.stripe-modal-close {
  border: none;
  background: none;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--ink-3);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
}
.stripe-modal-close:hover { background: var(--surface-2); color: var(--ink); }
.stripe-modal-body { overflow-y: auto; min-height: 320px; }

/* favorite button + version history (spec 011) */
.card-wrap { position: relative; }
.card-wrap .card { height: 100%; box-sizing: border-box; }
.fav-btn {
  position: absolute;
  top: 8px;
  right: 10px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 1.15rem;
  line-height: 1;
  padding: 6px;
  color: var(--ink-3);
  border-radius: 6px;
  transition: color 0.15s ease;
}
.fav-btn:hover { color: var(--accent); }
.fav-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.fav-btn.fav-active { color: var(--accent); }
.fav-btn-inline { position: static; padding: 2px 6px; }

.version-list { list-style: none; padding-left: 0; }
.version-list li { margin-bottom: 12px; }
.version-tag {
  font-family: var(--mono);
  font-size: 0.78rem;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
  padding: 2px 10px;
}
.badge-current { color: var(--accent); background: var(--accent-soft); }

/* copy counters + pack rating (spec 012) */
[data-stats-copies], [data-stats-rating] { color: var(--ink-3); }
.pack-rate { margin-top: 40px; }
.pack-rate h2 { margin-bottom: 8px; }
.rate-stars { display: flex; gap: 2px; margin-bottom: 12px; }
.rate-star {
  background: none;
  border: none;
  padding: 2px 4px;
  font-size: 1.6rem;
  line-height: 1;
  color: var(--ink-3);
  cursor: pointer;
  transition: color 0.12s ease;
}
.rate-star:hover { color: var(--accent-dark); }
.rate-star.rate-star-on { color: var(--accent); }
.pack-rate textarea {
  width: 100%;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--line-strong);
  background: var(--surface-2);
  color: var(--ink);
  font: inherit;
  resize: vertical;
}
.pack-rate textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }