/* AtrbCode Host design system (Path 3).
 * One set of tokens and components for the website, panel, emails (inline
 * subset), invoices, status page and Discord embeds.
 * Tokens below are the dark set; light is <html data-theme="light">, which ds/theme.js sets for every
 * visitor by default (2026-10-11) unless they picked dark with the switch.
 * Brand: AtrbCode gold (#FFC000) as the strong accent, AtrbCode purple as the
 * secondary/glow. Pixel font only for small accents (badges, eyebrows).
 */

/* ------------------------------------------------------------ tokens */
:root {
  color-scheme: dark;
  /* surfaces */
  --ds-bg:        #0b0a12;
  --ds-bg-2:      #110f1c;
  --ds-surface:   #17142a;
  --ds-surface-2: #1f1b37;
  --ds-line:      #2c2648;
  --ds-line-2:    #3b3360;
  /* text: all pairs meet WCAG AA on --ds-bg and --ds-surface */
  --ds-text:      #f3f0ff;
  --ds-text-2:    #c7c0e4;
  --ds-muted:     #9d94c4;
  /* brand */
  --ds-gold:      #ffc000;
  --ds-gold-2:    #ffd659;
  --ds-gold-ink:  #241a00;   /* text on gold */
  --ds-gold-fill: #ffc000;   /* buttons, tabs, tags: always the bright brand gold */
  --ds-purple:    #9b6bd3;
  --ds-purple-2:  #c19bf0;
  --ds-purple-deep: #5d3272;
  /* status */
  --ds-ok:        #3ddc97;
  --ds-warn:      #ffb547;
  --ds-bad:       #ff6b81;
  --ds-info:      #6cb6ff;
  /* effects */
  --ds-glow-gold:   0 0 0 1px rgba(255,192,0,.35), 0 8px 28px -6px rgba(255,192,0,.35);
  --ds-glow-purple: 0 0 0 1px rgba(155,107,211,.35), 0 10px 32px -8px rgba(155,107,211,.45);
  --ds-shadow:      0 1px 0 rgba(255,255,255,.04) inset, 0 12px 30px -12px rgba(0,0,0,.6);
  /* shape and rhythm */
  --ds-r-sm: 8px; --ds-r: 12px; --ds-r-lg: 18px; --ds-r-pill: 999px;
  --ds-s1: 4px; --ds-s2: 8px; --ds-s3: 12px; --ds-s4: 16px; --ds-s5: 24px; --ds-s6: 32px; --ds-s7: 48px; --ds-s8: 64px;
  /* type */
  --ds-font: "Inter", "Inter Fallback", "Nunito", "Nunito Fallback", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --ds-font-display: "Baloo 2", "Baloo 2 Fallback", "Inter", "Inter Fallback", system-ui, sans-serif;
  --ds-font-pixel: "Silkscreen", "Press Start 2P", ui-monospace, monospace;
  --ds-font-mono: ui-monospace, "JetBrains Mono", "SFMono-Regular", Menlo, monospace;
  --ds-ease: cubic-bezier(.2,.8,.2,1);
}

:root[data-theme="light"] {
  color-scheme: light;
  --ds-bg:        #fbf8f1;
  --ds-bg-2:      #f5efe2;
  --ds-surface:   #ffffff;
  --ds-surface-2: #f8f3ea;
  --ds-line:      #e9dfcc;
  --ds-line-2:    #dccdb2;
  --ds-text:      #2a1838;
  --ds-text-2:    #4b3560;
  --ds-muted:     #6e5a82;
  --ds-gold:      #8a6100;   /* gold as TEXT: 5.5:1 on white, 5.0:1 on surface 2 (AA) */
  --ds-gold-2:    #ffcb2e;
  --ds-gold-ink:  #241a00;
  --ds-purple:    #5d3272;
  --ds-purple-2:  #7a4b96;
  --ds-ok:        #17744a;   /* 5.8:1 on white */
  --ds-warn:      #a86400;
  --ds-bad:       #c0344b;
  --ds-info:      #1f6fbf;
  --ds-glow-gold:   0 0 0 1px rgba(201,143,0,.35), 0 8px 24px -8px rgba(201,143,0,.35);
  --ds-glow-purple: 0 0 0 1px rgba(93,50,114,.25), 0 10px 26px -10px rgba(93,50,114,.35);
  --ds-shadow:      0 1px 2px rgba(42,24,56,.06), 0 10px 24px -14px rgba(42,24,56,.25);
}

/* ------------------------------------------------------------ base (opt-in via .ds) */
.ds { background: var(--ds-bg); color: var(--ds-text); font-family: var(--ds-font); line-height: 1.6;
      -webkit-font-smoothing: antialiased; }
.ds, .ds *, .ds *::before, .ds *::after { box-sizing: border-box; }
.ds a:not(.ds-btn) { color: var(--ds-gold); text-underline-offset: 3px; }
.ds :focus-visible { outline: 3px solid var(--ds-gold); outline-offset: 2px; border-radius: 4px; }
.ds h1, .ds h2, .ds h3 { font-family: var(--ds-font-display); line-height: 1.15; color: var(--ds-text); margin: 0 0 var(--ds-s3); }
.ds h1 { font-size: clamp(1.9rem, 4.5vw, 3rem); font-weight: 800; letter-spacing: -.01em; }
.ds h2 { font-size: clamp(1.35rem, 3vw, 1.9rem); font-weight: 800; }
.ds h3 { font-size: 1.1rem; font-weight: 700; }
.ds p { color: var(--ds-text-2); }
.ds-wrap { max-width: 1160px; margin: 0 auto; padding: 0 var(--ds-s4); }

/* ------------------------------------------------------------ eyebrow / pixel accents */
.ds-eyebrow { display: inline-flex; align-items: center; gap: 8px; font-family: var(--ds-font-pixel);
  font-size: .72rem; letter-spacing: .06em; text-transform: uppercase; color: var(--ds-gold);
  padding: 6px 10px; border: 1px solid var(--ds-line-2); border-radius: var(--ds-r-sm);
  background: linear-gradient(180deg, rgba(255,192,0,.08), transparent); }

/* ------------------------------------------------------------ buttons */
.ds-btn { --b: var(--ds-surface-2); --t: var(--ds-text); display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; min-height: 44px; padding: 10px 20px; border-radius: var(--ds-r); border: 1px solid var(--ds-line-2);
  background: var(--b); color: var(--t); font: 700 .95rem/1 var(--ds-font); text-decoration: none; cursor: pointer;
  transition: transform .15s var(--ds-ease), box-shadow .2s var(--ds-ease), background .2s; }
.ds-btn:hover { transform: translateY(-1px); box-shadow: var(--ds-glow-purple); }
.ds-btn:active { transform: translateY(1px); }
.ds-btn[disabled], .ds-btn[aria-disabled="true"] { opacity: .55; cursor: not-allowed; transform: none; box-shadow: none; }
.ds-btn--gold { --b: var(--ds-gold-fill); --t: var(--ds-gold-ink); border-color: transparent;
  box-shadow: 0 3px 0 #b88a00, var(--ds-glow-gold); }       /* block-style bottom edge */
.ds-btn--gold:hover { --b: var(--ds-gold-2); box-shadow: 0 4px 0 #b88a00, var(--ds-glow-gold); }
.ds-btn--ghost { --b: transparent; }
.ds-btn--danger { --b: transparent; --t: var(--ds-bad); border-color: color-mix(in srgb, var(--ds-bad) 50%, transparent); }
.ds-btn--sm { min-height: 36px; padding: 6px 14px; font-size: .85rem; border-radius: var(--ds-r-sm); }
.ds-btn svg { width: 18px; height: 18px; }

/* ------------------------------------------------------------ cards */
.ds-card { background: var(--ds-surface); border: 1px solid var(--ds-line); border-radius: var(--ds-r-lg);
  padding: var(--ds-s5); box-shadow: var(--ds-shadow); position: relative; }
.ds-card--hover { transition: transform .2s var(--ds-ease), border-color .2s, box-shadow .2s; }
.ds-card--hover:hover { transform: translateY(-3px); border-color: var(--ds-line-2); box-shadow: var(--ds-shadow), var(--ds-glow-purple); }

/* Premium: animated gradient border (no extra markup). */
.ds-premium { border: 1px solid transparent;
  background: linear-gradient(var(--ds-surface), var(--ds-surface)) padding-box,
              conic-gradient(from var(--ds-angle, 0deg), var(--ds-gold), var(--ds-purple), var(--ds-gold-2), var(--ds-purple-2), var(--ds-gold)) border-box;
  animation: ds-spin 6s linear infinite; }
@property --ds-angle { syntax: "<angle>"; initial-value: 0deg; inherits: false; }
@keyframes ds-spin { to { --ds-angle: 360deg; } }

/* Voxel corner notch, a subtle block-inspired shape for cards and badges. */
.ds-voxel { clip-path: polygon(0 10px, 10px 10px, 10px 0, calc(100% - 10px) 0, calc(100% - 10px) 10px, 100% 10px,
                               100% calc(100% - 10px), calc(100% - 10px) calc(100% - 10px), calc(100% - 10px) 100%,
                               10px 100%, 10px calc(100% - 10px), 0 calc(100% - 10px)); }

/* ------------------------------------------------------------ badges, chips, achievements */
.ds-badge { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--ds-r-pill);
  font-size: .75rem; font-weight: 700; background: var(--ds-surface-2); color: var(--ds-text-2); border: 1px solid var(--ds-line); }
.ds-badge svg { width: 14px; height: 14px; }
.ds-badge--live  { color: var(--ds-ok);   border-color: color-mix(in srgb, var(--ds-ok) 45%, transparent); }
.ds-badge--soon  { color: var(--ds-muted); border-style: dashed; }
.ds-badge--gold  { color: var(--ds-gold); border-color: color-mix(in srgb, var(--ds-gold) 45%, transparent); }
.ds-badge--est   { color: var(--ds-purple-2); border-style: dashed; border-color: var(--ds-purple); }
.ds-achv { display: inline-flex; align-items: center; gap: 10px; padding: 8px 14px 8px 8px; border-radius: var(--ds-r);
  background: linear-gradient(135deg, rgba(255,192,0,.12), rgba(155,107,211,.12)); border: 1px solid var(--ds-line-2); }
.ds-achv__icon { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 8px;
  background: var(--ds-gold-fill); color: var(--ds-gold-ink); box-shadow: inset 0 -3px 0 rgba(0,0,0,.25); }
.ds-achv__t { font-family: var(--ds-font-pixel); font-size: .7rem; color: var(--ds-gold); text-transform: uppercase; letter-spacing: .05em; }
.ds-achv__d { font-size: .85rem; font-weight: 700; color: var(--ds-text); }

/* ------------------------------------------------------------ forms */
.ds-field { display: grid; gap: 6px; margin-bottom: var(--ds-s4); }
.ds-label { font-size: .85rem; font-weight: 700; color: var(--ds-text-2); }
.ds-input, .ds-select, .ds-textarea { width: 100%; min-height: 44px; padding: 10px 14px; border-radius: var(--ds-r);
  border: 1px solid var(--ds-line-2); background: var(--ds-bg-2); color: var(--ds-text); font: inherit; }
.ds-input:focus, .ds-select:focus, .ds-textarea:focus { outline: none; border-color: var(--ds-gold); box-shadow: 0 0 0 4px rgba(255,192,0,.18); }
.ds-help { font-size: .8rem; color: var(--ds-muted); }

/* ------------------------------------------------------------ stats, meters, notices */
.ds-stat { display: grid; gap: 2px; }
.ds-stat__k { font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: var(--ds-muted); }
.ds-stat__v { font: 800 1.5rem/1.1 var(--ds-font-display); color: var(--ds-text); }
.ds-meter { height: 8px; border-radius: 4px; background: var(--ds-bg-2); border: 1px solid var(--ds-line); overflow: hidden; }
.ds-meter > i { display: block; height: 100%; width: var(--v, 0%); background: linear-gradient(90deg, var(--ds-ok), var(--ds-gold)); transition: width .6s var(--ds-ease); }
.ds-meter[data-level="warn"] > i { background: var(--ds-warn); }
.ds-meter[data-level="bad"]  > i { background: var(--ds-bad); }
.ds-notice { display: flex; gap: 12px; padding: 14px 16px; border-radius: var(--ds-r); border: 1px solid var(--ds-line-2); background: var(--ds-surface-2); }
.ds-notice--ok   { border-color: color-mix(in srgb, var(--ds-ok) 45%, transparent); }
.ds-notice--warn { border-color: color-mix(in srgb, var(--ds-warn) 45%, transparent); }
.ds-notice--bad  { border-color: color-mix(in srgb, var(--ds-bad) 45%, transparent); }

/* ------------------------------------------------------------ loader: stacking blocks */
.ds-loader { display: inline-grid; grid-template-columns: repeat(3, 10px); gap: 4px; }
.ds-loader i { width: 10px; height: 10px; background: var(--ds-gold-fill); border-radius: 2px; animation: ds-block 1s var(--ds-ease) infinite; }
.ds-loader i:nth-child(2) { animation-delay: .12s; background: var(--ds-purple-2); }
.ds-loader i:nth-child(3) { animation-delay: .24s; }
@keyframes ds-block { 0%, 100% { transform: translateY(0); opacity: .5; } 40% { transform: translateY(-8px); opacity: 1; } }

/* ------------------------------------------------------------ theme toggle */
.ds-theme-toggle { display: inline-grid; place-items: center; width: 40px; height: 40px; border-radius: var(--ds-r);
  border: 1px solid var(--ds-line-2); background: var(--ds-surface); color: var(--ds-text); cursor: pointer; }
.ds-theme-toggle svg { width: 18px; height: 18px; }
:root:not([data-theme="light"]) .ds-theme-toggle .i-sun,
:root[data-theme="light"] .ds-theme-toggle .i-moon { display: none; }

/* ------------------------------------------------------------ footer disclaimer */
.ds-legal { font-size: .78rem; color: var(--ds-muted); text-align: center; line-height: 1.6; }

/* ------------------------------------------------------------ accessibility */
.ds-sr { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
@media (prefers-reduced-motion: reduce) {
  .ds *, .ds *::before, .ds *::after { animation: none !important; transition: none !important; }
}