/* ============================================================
   PINKY — style.css
   Single source of truth for the Pinky & Co suite.
   ────────────────────────────────────────────────────────────
   Theme switching:
     <body class="theme-primary">      ← default
     <body class="theme-secondary">
     <body class="theme-tertiary">

   Every page imports this file FIRST. Per-page app.css only
   adds page-specific component tweaks — it never redeclares
   colors or fonts.
============================================================ */

/* ── fonts ────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Press+Start+2P&family=DM+Sans:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── reset ────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

/* ============================================================
   TOKENS
============================================================ */
:root {
  /* The 3 brand colors — fixed, palette-extracted from the 🐁 PNG */
  --primary:           #f1a1a0;
  --primary-strong:    #d9807f;
  --primary-tint:      #fdeeed;

  --secondary:            #7b8fa8;
  --secondary-strong:     #5a7090;
  --secondary-tint:       #eef2f7;

  --tertiary:       #ca748f;
  --tertiary-strong:#a85673;
  --tertiary-tint:  #f8ecf0;

  /* Warm neutrals — slightly primary-biased so the accent sits in tone */
  --bg:              #f6f4f2;
  --bg-card:         #ffffff;
  --bg-soft:         #fbfaf8;
  --bg-strip:        #f0ede9;

  --border:          #e3ddd6;
  --border-soft:     #eee9e3;
  --border-strong:   #c9c1b8;

  --fg-1:            #1d1916;
  --fg-2:            #36322d;
  --fg-3:            #57514a;
  --fg-4:            #8a8278;
  --fg-5:            #b3aba1;
  --fg-ghost:        #cfc8be;

  /* Snowflake brand blue — fixed, used only in the "& Snowflake" lockup */
  --snowflake-blue:  #29b5e8;

  /* Status (Streamlit defaults) */
  --status-success:  #09ab3b;
  --status-warning:  #ffa421;
  --status-error:    #ff4b4b;

  /* Typography */
  --font-pixel:      'Press Start 2P', monospace;       /* wordmark ONLY */
  --font-body:       'DM Sans', system-ui, sans-serif;  /* everything else */
  --font-mono:       'JetBrains Mono', 'Courier New', monospace; /* code, .cmd */

  --r-2: 4px;   --r-3: 5px;   --r-4: 6px;   --r-5: 7px;
  --r-6: 8px;   --r-7: 12px;  --r-8: 14px;  --r-pill: 999px;

  --bw: 1.5px;
  --tr: .15s;
  --shadow-lift: 0 4px 16px var(--accent-shadow, rgba(241, 161, 160, .18));

  /* ── THEME LAYER — overridden by .theme-* classes below ── */
  --accent:        var(--primary);
  --accent-strong: var(--primary-strong);
  --accent-tint:   var(--primary-tint);
  --accent-shadow: rgba(241, 161, 160, .18);
  --on-accent:     #fff;
  --mascot-bg:     var(--primary-tint); /* primary details on primary bg disappear — use the tint */
}

/* ============================================================
   THEMES
   Toggle by adding class to <body>. The whole UI follows.
============================================================ */
.theme-primary, :root {
  --accent:        var(--primary);
  --accent-strong: var(--primary-strong);
  --accent-tint:   var(--primary-tint);
  --accent-shadow: rgba(241, 161, 160, .20);
  --on-accent:     #fff;
  --mascot-bg:     var(--primary-tint); /* primary details would vanish on primary */
}

.theme-secondary {
  --accent:        var(--secondary);
  --accent-strong: var(--secondary-strong);
  --accent-tint:   var(--secondary-tint);
  --accent-shadow: rgba(123, 143, 168, .22);
  --on-accent:     #fff;
  --mascot-bg:     var(--secondary);       /* full secondary — primary details pop */
}

.theme-tertiary {
  --accent:        var(--tertiary);
  --accent-strong: var(--tertiary-strong);
  --accent-tint:   var(--tertiary-tint);
  --accent-shadow: rgba(202, 116, 143, .22);
  --on-accent:     #fff;
  --mascot-bg:     var(--tertiary);  /* full tertiary — primary details pop */
}

/* ============================================================
   BASE
============================================================ */
html, body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--fg-1);
  font-size: 14px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Default page chrome — child pages wrap content in <div class="page">.
   The homepage overrides body in its own app.css (flex-centered hero). */
body { padding: 24px 16px 60px; min-height: 100vh; }
.page { max-width: 1200px; margin: 0 auto; }

/* ============================================================
   PAGE HEADER — shared chrome for every child page
   ────────────────────────────────────────────────────────────
   Pattern:
     <header class="page-header">
       <div class="mark">
         <div class="lockup-mascot"><img src="…" alt=""></div>
         <div>
           <h1 class="page-title">PAGE NAME</h1>
           <p class="page-tagline">short · tagline</p>
         </div>
       </div>
       <a href="…" class="back-btn">← studio</a>
     </header>
============================================================ */
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.page-header .mark {
  display: flex;
  align-items: center;
  gap: 12px;
}
.page-header .lockup-mascot {
  width: 36px; height: 36px;
  padding: 3px;
}
h1.page-title {
  font-family: var(--font-pixel);
  font-weight: 400;
  font-size: 14px;
  letter-spacing: .18em;
  color: var(--accent);    /* follows the page's theme */
  text-transform: uppercase;
  line-height: 1;
  margin: 0;
  transform: translateY(1px);
}
.page-tagline {
  margin-top: 7px;
  font: 400 12px/1.4 var(--font-body);
  color: var(--fg-5);
  letter-spacing: .03em;
}

.back-btn {
  font: 500 11px/1 var(--font-body);
  color: var(--fg-5);
  text-decoration: none;
  padding: 7px 13px;
  border: var(--bw) solid var(--border);
  border-radius: var(--r-pill);
  white-space: nowrap;
  transition: all var(--tr);
  flex-shrink: 0;
}
.back-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-tint);
}

@media (max-width: 560px) {
  h1.page-title { font-size: 12px; letter-spacing: .15em; }
  .page-header { flex-wrap: wrap; }
  .page-tagline { font-size: 11.5px; }
}

h1, .h1 { font: 700 28px/1.1 var(--font-body); letter-spacing: -.015em; color: var(--fg-1); }
h2, .h2 { font: 700 22px/1.2 var(--font-body); letter-spacing: -.015em; color: var(--fg-1); }
h3, .h3 { font: 600 17px/1.3 var(--font-body); letter-spacing: -.01em;  color: var(--fg-1); }
h4, .h4 { font: 600 14px/1.4 var(--font-body); color: var(--fg-1); }

p, .body { font-size: 13px; line-height: 1.7; color: var(--fg-3); }

.sub     { font-size: 13px; color: var(--fg-5); }
.helper  { font-size: 12px; color: var(--fg-5); line-height: 1.4; }

.eyebrow, .sec {
  font: 600 11px/1 var(--font-body);
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--fg-4);
}

a { color: var(--accent); text-decoration: none; transition: color var(--tr); }
a:hover { color: var(--accent-strong); }

code {
  font-family: var(--font-mono);
  background: var(--bg-strip);
  padding: 1px 5px;
  border-radius: 3px;
  font-size: .88em;
  color: var(--fg-2);
}

/* ============================================================
   WORDMARK — the ONE place pixel art appears in copy
============================================================ */
.wordmark {
  font-family: var(--font-pixel);
  font-weight: 400;
  font-size: 20px;
  letter-spacing: .20em;
  color: var(--accent);
  text-transform: uppercase;
  line-height: 1;
  display: inline-block;
  transform: translateY(1px);
}
.wordmark-sm { font-size: 14px; }
.wordmark-lg { font-size: 32px; }
.wordmark-tight { letter-spacing: normal; }  /* for long words — e.g. SNOWFLAKE */

/* Ampersand inside a wordmark lockup — intentionally NOT pixel art.
   DM Sans italic in mouse-fur gray, so the eye reads PINKY · SNOWFLAKE
   as the two anchors and the "&" breathes between them. */
.amp {
  font: italic 400 22px/1 var(--font-body);
  color: var(--fg-4);
  letter-spacing: 0;
  /* Flex 'align-items: center' on .lockup vertically centers this; 
     a small nudge offsets DM Sans's optical baseline vs Press Start 2P. */
  transform: translateY(-1px);
}

/* Lockup — mascot chip + PINKY wordmark. Themable via --mascot-bg. */
.lockup {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 6px 20px 6px 6px;
  background: var(--bg-card);
  border: var(--bw) solid var(--border);
  border-radius: var(--r-8);
  box-shadow: var(--shadow-lift);
}
.lockup-mascot {
  width: 52px; height: 52px;
  border-radius: var(--r-5);
  background: var(--mascot-bg);
  display: grid; place-items: center;
  padding: 6px;             /* internal air so the mouse doesn't kiss the edges */
  overflow: hidden;
  flex-shrink: 0;
  transition: background .25s;
}
.lockup-mascot img {
  width: 100%; height: 100%;
  image-rendering: pixelated;
  display: block;
}

/* ============================================================
   COMPONENTS — shared across all pages
============================================================ */

/* Buttons */
.btn {
  font: 600 12px/1 var(--font-body);
  padding: 8px 14px;
  border-radius: var(--r-4);
  border: var(--bw) solid var(--border);
  background: var(--bg-strip);
  color: var(--fg-3);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: 6px;
  transition: all var(--tr);
  letter-spacing: .02em;
}
.btn:hover { border-color: var(--accent); color: var(--accent); background: var(--accent-tint); }
.btn.primary {
  background: var(--accent); border-color: var(--accent);
  color: var(--on-accent); font-weight: 700;
}
.btn.primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); }
.btn.ghost { background: none; color: var(--fg-5); border-color: var(--border); }

/* Inputs */
.inp {
  font: 400 13px/1.4 var(--font-body);
  padding: 9px 12px;
  background: var(--bg-card);
  border: var(--bw) solid var(--border);
  border-radius: var(--r-4);
  color: var(--fg-1);
  width: 100%;
  outline: none;
  transition: border var(--tr);
}
.inp:focus { border-color: var(--accent); }
textarea.inp { font-family: var(--font-mono); font-size: 12px; min-height: 110px; resize: vertical; line-height: 1.6; }

/* Pills */
.pill {
  font: 600 12px/1 var(--font-body);
  padding: 6px 13px;
  border-radius: var(--r-pill);
  border: var(--bw) solid var(--border);
  background: var(--bg-card);
  color: var(--fg-2);
  display: inline-flex; align-items: center; gap: 7px;
}
.pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); }
.pill.primary::before     { background: var(--primary); }
.pill.secondary::before      { background: var(--secondary); }
.pill.tertiary::before { background: var(--tertiary); }

/* Tags (mono, lowercase) */
.tag {
  font: 500 10px/1 var(--font-mono);
  padding: 3px 8px;
  border-radius: var(--r-2);
  background: var(--accent-tint);
  color: var(--accent-strong);
  letter-spacing: .06em;
  display: inline-block;
}
.tag.muted   { background: var(--bg-strip); color: var(--fg-5); }
.tag.article { background: #fff7d6;          color: #8a6a00; }

/* Section row — eyebrow on the left, meta on the right */
.sec-row {
  display: flex; align-items: center; justify-content: space-between;
  width: 100%; margin: 44px 0 14px;
}
.sec-row .sec { display: inline-flex; align-items: center; gap: 10px; }
.sec-row .sec::before {
  content: ""; width: 18px; height: 1.5px; background: var(--accent);
}
.sec-row .sec-meta {
  font: 500 11px/1 var(--font-mono);
  color: var(--fg-5);
}

/* Card */
.card {
  position: relative;
  background: var(--bg-card);
  border: var(--bw) solid var(--border);
  border-radius: var(--r-7);
  padding: 18px 20px 16px;
  cursor: pointer;
  text-decoration: none;
  color: inherit;
  transition: all var(--tr);
  display: flex; flex-direction: column; gap: 10px;
  overflow: hidden;
}
.card::before {
  content: ""; position: absolute; left: 0; right: 0; bottom: 0; height: 3px;
  background: var(--accent);
  transform: scaleX(0); transform-origin: left;
  transition: transform var(--tr);
}
.card:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow-lift);
}
.card:hover::before { transform: scaleX(1); }

.card.inactive { opacity: .55; cursor: default; }
.card.inactive:hover { transform: none; box-shadow: none; border-color: var(--border); }
.card.inactive:hover::before { transform: scaleX(0); }

.card-icon {
  font-size: 22px; line-height: 1;
  width: 36px; height: 36px;
  display: grid; place-items: center;
  background: var(--bg-strip);
  border-radius: var(--r-5);
}
.card-icon img { width: 24px; height: 24px; image-rendering: pixelated; display: block; }

.card-name { font-size: 15px; font-weight: 700; color: var(--fg-1); letter-spacing: -.01em; }
.card-name .verb { font-weight: 400; font-style: italic; color: var(--fg-5); font-size: 13px; margin-left: 6px; }
.card-desc { font-size: 12.5px; color: var(--fg-3); line-height: 1.55; flex: 1; }
.card-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 2px; }
.card-arrow { font: 500 11px/1 var(--font-mono); color: var(--accent); }
.card.inactive .card-arrow { color: var(--fg-5); }

/* Grid (for hub-style index pages) */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(232px, 1fr));
  gap: 14px;
  width: 100%;
}

/* Command block — copy primitive */
.cmd {
  position: relative;
  background: var(--bg-card);
  border: 1px solid var(--border-soft);
  border-radius: var(--r-5);
  padding: 8px 12px;
  font: 400 11.5px/1.7 var(--font-mono);
  color: var(--fg-2);
  white-space: pre-wrap;
  word-break: break-all;
  flex: 1;
  min-width: 0;
}

/* Collapsible setup block — used by pages that need a "get/install/start" recipe */
.setup {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-6);
  margin-top: 16px;
  overflow: hidden;
}
.setup-hdr {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 11px 14px;
  cursor: pointer;
  user-select: none;
}
.setup-hdr:hover { background: var(--bg-soft); }
.setup-title {
  font: 600 10px/1 var(--font-body);
  letter-spacing: .14em;
  color: var(--fg-5);
  text-transform: uppercase;
  flex: 1;
}
.setup-chevron {
  font-size: 10px;
  color: var(--fg-ghost);
  transition: transform var(--tr);
}
.setup-chevron.open { transform: rotate(90deg); }
.setup-body {
  display: none;
  padding: 0 14px 14px;
  border-top: 1px solid var(--border-soft);
}
.setup-body.open { display: block; }

.cmd-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 10px;
}
.cmd-lbl {
  font: 500 10px/1 var(--font-body);
  letter-spacing: .04em;
  color: var(--fg-5);
  width: 64px;
  flex-shrink: 0;
}
.cpb {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--fg-5);
  padding: 5px 10px;
  border-radius: var(--r-3);
  cursor: pointer;
  font: 600 10px/1 var(--font-body);
  flex-shrink: 0;
  transition: all var(--tr);
}
.cpb:hover, .cpb.ok {
  background: var(--accent-tint);
  border-color: var(--accent);
  color: var(--accent);
}
.setup-footer {
  margin-top: 14px;
  padding-top: 10px;
  border-top: 1px solid var(--border-soft);
  font-size: 10px;
  color: var(--fg-ghost);
}
.setup-footer a { color: var(--fg-ghost); text-decoration: none; }
.setup-footer a:hover { color: var(--accent); }

/* Generic card section + small-caps label */
.section {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--r-6);
  padding: 16px;
  margin-top: 16px;
}
.label {
  font: 600 10px/1 var(--font-body);
  letter-spacing: .14em;
  color: var(--fg-5);
  text-transform: uppercase;
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.label .ms { font-size: 15px; opacity: .55; }

/* Button row helper */
.btn-row {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.spacer { flex: 1; }

/* Material Symbols baseline (load the font on each page that needs it) */
.ms {
  font-family: 'Material Symbols Outlined', 'Material Symbols Rounded';
  font-weight: normal;
  font-style: normal;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
  display: inline-block;
  vertical-align: middle;
  user-select: none;
}

/* Textarea variant of the shared .inp */
textarea.inp {
  font-family: var(--font-mono);
  font-size: 12px;
  min-height: 110px;
  resize: vertical;
  line-height: 1.6;
}

/* Status banners */
.status {
  font-size: 12px;
  padding: 10px 13px;
  border-radius: var(--r-4);
  line-height: 1.5;
  border: 1px solid transparent;
}
.status:empty { display: none; }
.status.ok      { background: var(--accent-tint); border-color: var(--accent); color: var(--accent-strong); }
.status.error   { background: #fff0f0;            border-color: #fca5a5;       color: #b91c1c; white-space: pre-wrap; }
.status.loading { background: var(--accent-tint); border-color: var(--accent); color: var(--fg-1);
                  display: flex; align-items: center; gap: 9px; }
.spinner {
  width: 14px; height: 14px; flex-shrink: 0;
  border: 2px solid var(--accent); border-top-color: var(--accent-strong);
  border-radius: 50%; animation: spin .7s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   PAGE TABS — pill segmented control, shared across pages
   ────────────────────────────────────────────────────────────
   <div class="page-tabs">
     <button class="page-tab is-active" onclick="…">Label</button>
     <button class="page-tab" onclick="…">Label</button>
   </div>
============================================================ */
.page-tabs {
  display: inline-flex;
  gap: 2px;
  background: var(--bg-strip);
  border-radius: var(--r-pill);
  padding: 3px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}
.page-tab {
  font: 600 11px/1 var(--font-body);
  letter-spacing: .04em;
  padding: 7px 14px;
  border: 0;
  background: transparent;
  color: var(--fg-4);
  border-radius: var(--r-pill);
  cursor: pointer;
  transition: all var(--tr);
  white-space: nowrap;
}
.page-tab:hover { color: var(--fg-2); }
.page-tab.is-active {
  background: var(--bg-card);
  color: var(--accent);
  box-shadow: 0 1px 3px rgba(29, 25, 22, .08);
}

/* ============================================================
   THEME PICKER — optional widget to flip themes live
   Use anywhere: <div class="theme-picker">…</div>
============================================================ */
.theme-picker {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  background: var(--bg-card);
  border: var(--bw) solid var(--border);
  border-radius: var(--r-pill);
}
.theme-picker button {
  width: 22px; height: 22px;
  border-radius: 50%;
  border: 2px solid transparent;
  cursor: pointer;
  padding: 0;
  transition: transform var(--tr);
}
.theme-picker button:hover { transform: scale(1.1); }
.theme-picker button[data-set="primary"]     { background: var(--primary); }
.theme-picker button[data-set="secondary"]      { background: var(--secondary); }
.theme-picker button[data-set="tertiary"] { background: var(--tertiary); }
.theme-picker button.active { border-color: var(--fg-1); }
