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

:root {
  --bg:           #0d0d0d;
  --surface:      #141414;
  --border:       #252525;
  --border-mid:   #333;
  --text:         #e0e0e0;
  --dim:          #3e3e3e;
  --dim-mid:      #8e8e8e;
  --amber:        #F5A623;
  --amber-glow:   rgba(245, 166, 35, 0.28);
  --amber-dim:    rgba(245, 166, 35, 0.10);
  --green:        #3a7441;
  --green-bright: #52a85a;
  --ball-bg:      #191919;
  --ball-border:  #2c2c2c;
}

html[data-theme="light"] {
  --bg:           #eeeeee;
  --surface:      #ffffff;
  --border:       #d4d4d4;
  --border-mid:   #b8b8b8;
  --text:         #111111;
  --dim:          #bbbbbb;
  --dim-mid:      #6a6a6a;
  --amber:        #cc1a1a;
  --amber-glow:   rgba(204, 26, 26, 0.28);
  --amber-dim:    rgba(204, 26, 26, 0.10);
  --green-bright: #2a7a32;
  --ball-bg:      #ffffff;
  --ball-border:  #c8c8c8;
}

html {
  background: var(--bg);
  color: var(--text);
  font-family: 'Martian Mono', monospace;
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}

body { min-height: 100vh; position: relative; overflow-x: hidden; }

/* ── Background: dot grid ── */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: radial-gradient(circle, #202020 1px, transparent 1px);
  background-size: 28px 28px;
  pointer-events: none;
  z-index: 0;
}

html[data-theme="light"] body::before {
  background-image: radial-gradient(circle, #c8c8c8 1px, transparent 1px);
}

/* ── Background: scanlines ── */
body::after {
  content: '';
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    transparent 0px, transparent 2px,
    rgba(0,0,0,0.09) 2px, rgba(0,0,0,0.09) 4px
  );
  pointer-events: none;
  z-index: 0;
}

html[data-theme="light"] body::after { display: none; }

.page {
  position: relative;
  z-index: 1;
  max-width: 720px;
  margin: 0 auto;
  padding: 0 24px 100px;
}

/* ══════════════════════════════════
   HEADER
══════════════════════════════════ */
header {
  padding: 68px 0 52px;
  margin-bottom: 52px;
  border-bottom: 1px solid var(--border);
  position: relative;
}

.home-link {
  color: var(--amber);
  text-decoration: none;
  transition: color 0.2s ease;
}

.home-link:hover {
  color: #ffba38;
}

.home-link:visited {
  color: #ffffff;
}

html[data-theme="light"] .home-link:visited {
  color: #000000;
}

/* amber accent on the border */
header::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 72px;
  height: 1px;
  background: var(--amber);
  box-shadow: 0 0 18px rgba(245,166,35,0.55), 0 0 36px rgba(245,166,35,0.18);
}

html[data-theme="light"] header::after {
  background: #cc1a1a;
  box-shadow: 0 0 18px rgba(204, 26, 26, 0.55), 0 0 36px rgba(204, 26, 26, 0.18);
}

.eyebrow {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 11px;
  letter-spacing: 0.28em;
  color: var(--amber);
  text-transform: uppercase;
  margin-bottom: 22px;
}

.eyebrow-dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--amber);
  flex-shrink: 0;
  animation: dotPulse 2.6s ease-in-out infinite;
}

@keyframes dotPulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 6px var(--amber); }
  50%       { opacity: 0.2; box-shadow: none; }
}

h1 {
  font-family: 'DM Serif Display', serif;
  font-size: clamp(34px, 7vw, 58px);
  font-weight: 400;
  letter-spacing: -0.02em;
  line-height: 1.06;
  color: #f2f2f2;
  margin-bottom: 16px;
}

html[data-theme="light"] h1 { color: #111111; }

.subtitle {
  font-size: 10px;
  letter-spacing: 0.07em;
  color: #ffffff;
  line-height: 1.8;
  max-width: 480px;
}

html[data-theme="light"] .subtitle { color: #000000; }

/* ══════════════════════════════════
   THEME TOGGLE
══════════════════════════════════ */
.btn-theme {
  position: absolute;
  top: 68px;
  right: 0;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--dim-mid);
  cursor: pointer;
  transition: border-color 0.14s, color 0.14s;
}

.btn-theme:hover { border-color: var(--amber); color: var(--amber); }
.btn-theme .icon-light { display: none; }
html[data-theme="light"] .btn-theme .icon-dark  { display: none; }
html[data-theme="light"] .btn-theme .icon-light  { display: block; }

/* ══════════════════════════════════
   CONTROLS
══════════════════════════════════ */
.controls {
  display: flex;
  flex-direction: column;
  gap: 22px;
  margin-bottom: 48px;
}

.control-group { display: flex; flex-direction: column; gap: 10px; }

.control-label {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: #ffffff;
}

html[data-theme="light"] .control-label { color: #000000; }

.btn-row { display: flex; flex-wrap: wrap; gap: 6px; }

/* Game-type buttons */
.btn-game {
  font-family: 'Martian Mono', monospace;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 9px 18px;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--dim-mid);
  cursor: pointer;
  transition: border-color 0.14s, color 0.14s, background 0.14s, box-shadow 0.14s;
}

.btn-game:hover:not(.active) {
  border-color: var(--dim-mid);
  color: var(--text);
}

.btn-game.active {
  background: var(--amber);
  border-color: var(--amber);
  color: #0d0d0d;
  box-shadow: 0 0 14px rgba(245, 166, 35, 0.82);
}

/* Lines buttons */
.btn-line {
  font-family: 'Martian Mono', monospace;
  font-size: 14px;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--dim-mid);
  cursor: pointer;
  transition: border-color 0.14s, color 0.14s, background 0.14s;
}

.btn-line:hover:not(.active) {
  border-color: var(--dim-mid);
  color: var(--text);
}

.btn-line.active {
  background: rgba(245, 166, 35, 0.25);
  border-color: var(--amber);
  color: var(--amber);
  font-weight: 700;
}

/* Generate button */
.btn-generate {
  font-family: 'Martian Mono', monospace;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  width: 100%;
  padding: 17px 24px;
  background: var(--amber);
  color: #0d0d0d;
  border: none;
  cursor: pointer;
  transition: background 0.14s, box-shadow 0.14s, transform 0.08s;
  margin-top: 4px;
}

.btn-generate:hover {
  background: #ffba38;
  box-shadow: 0 0 28px rgba(245,166,35,0.38);
}

.btn-generate:active { transform: scale(0.997); }

/* ══════════════════════════════════
   RESULTS AREA
══════════════════════════════════ */
#results { display: flex; flex-direction: column; gap: 14px; }

.empty-state {
  padding: 52px 24px;
  border: 1px dashed var(--border-mid);
  text-align: center;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--dim);
  line-height: 2;
}

.empty-cursor {
  display: inline-block;
  width: 7px;
  height: 13px;
  background: var(--dim);
  vertical-align: middle;
  margin-left: 3px;
  animation: blink 1.1s step-end infinite;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}

/* ══════════════════════════════════
   TICKET CARD
══════════════════════════════════ */
.ticket {
  background: var(--surface);
  border: 1px solid var(--border);
  padding: 18px 18px 15px;
  position: relative;
  opacity: 0;
  transform: translateY(10px);
  animation: ticketIn 0.22s ease forwards;
}

/* Left accent bar */
.ticket::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 100%;
  background: var(--border-mid);
}

@keyframes ticketIn {
  to { opacity: 1; transform: translateY(0); }
}

.ticket-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}

.ticket-line-label {
  font-size: 10px;
  letter-spacing: 0.28em;
  color: var(--dim-mid);
  text-transform: uppercase;
}

.ticket-actions { display: flex; gap: 6px; }

.btn-action {
  font-family: 'Martian Mono', monospace;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 5px 10px;
  background: transparent;
  border: 1px solid var(--border-mid);
  color: var(--dim-mid);
  cursor: pointer;
  transition: border-color 0.13s, color 0.13s;
}

.btn-action:hover      { border-color: var(--amber); color: var(--amber); }
.btn-action.is-copied  { border-color: var(--green-bright); color: var(--green-bright); }

/* ══════════════════════════════════
   BALLS
══════════════════════════════════ */
.balls-row {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.ball-wrap {
  display: flex;
  align-items: center;
  gap: 5px;
}

.ball {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--ball-bg);
  border: 2px solid var(--ball-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Martian Mono', monospace;
  font-size: 17px;
  font-weight: 700;
  color: var(--text);
  transition: border-color 0.18s, box-shadow 0.18s;
  user-select: none;
  cursor: default;
}

.ball:hover {
  border-color: rgba(245,166,35,0.3);
  box-shadow: 0 0 10px rgba(245,166,35,0.1);
}

.ball--special {
  background: var(--amber);
  border-color: var(--amber);
  color: #0d0d0d;
}

.ball--special:hover {
  box-shadow: 0 0 18px rgba(245,166,35,0.45);
}

html[data-theme="light"] .ball--special {
  background: #cc1a1a;
  border-color: #cc1a1a;
  color: #ffffff;
}

html[data-theme="light"] .ball--special:hover {
  box-shadow: 0 0 18px rgba(204, 26, 26, 0.45);
}

html[data-theme="light"] .ball-wrap--special .ball-label { color: #cc1a1a; }

html[data-theme="light"] .btn-generate { color: #ffffff; }
html[data-theme="light"] .btn-generate:hover {
  background: #e02020;
  box-shadow: 0 0 28px rgba(204, 26, 26, 0.38);
}
html[data-theme="light"] .btn-game.active {
  color: #ffffff;
  box-shadow: 0 0 14px rgba(204, 26, 26, 0.32);
}

html[data-theme="light"] .ball:hover {
  border-color: rgba(245, 166, 35, 0.4);
  box-shadow: 0 0 10px rgba(245, 166, 35, 0.12);
}

html[data-theme="light"] .btn-line.active {
  background: rgba(204, 26, 26, 0.25);
  border-color: #cc1a1a;
  color: #cc1a1a;
}

html[data-theme="light"] .ball--special.ball--locked {
  box-shadow: 0 0 24px rgba(204, 26, 26, 0.6), 0 0 7px rgba(204, 26, 26, 0.5) !important;
}

/* spinning state — CRT flicker */
.ball--spinning {
  animation: spinFlicker 0.11s ease-in-out infinite;
}

@keyframes spinFlicker {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.78; }
}

/* lock state — pop + amber glow */
.ball--locked {
  animation: ballPop 0.38s cubic-bezier(0.22, 0.61, 0.36, 1) forwards !important;
  border-color: var(--amber) !important;
  box-shadow: 0 0 20px var(--amber-glow), 0 0 5px rgba(245,166,35,0.5) !important;
}

.ball--special.ball--locked {
  box-shadow: 0 0 28px rgba(245,166,35,0.75), 0 0 8px rgba(245,166,35,0.6) !important;
}

@keyframes ballPop {
  0%   { transform: scale(1); }
  42%  { transform: scale(1.13); }
  100% { transform: scale(1); }
}

.ball-label {
  font-size: 10px;
  letter-spacing: 0.2em;
  color: var(--dim-mid);
  text-transform: uppercase;
}

.ball-wrap--special .ball-label { color: var(--amber); }

.balls-sep {
  color: var(--border-mid);
  font-size: 22px;
  font-weight: 400;
  line-height: 1;
  margin: 0 2px;
  align-self: center;
}

/* ══════════════════════════════════
   POWER PLAY BADGE
══════════════════════════════════ */
.pp-badge {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid rgba(245,166,35,0.38);
  background: var(--amber-dim);
  align-self: center;
  margin-left: 4px;
}

.pp-mult {
  font-size: 17px;
  font-weight: 700;
  color: var(--amber);
  letter-spacing: 0;
}

.pp-tag {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--dim-mid);
  text-transform: uppercase;
}

/* ══════════════════════════════════
   AVOIDANCE BADGES
══════════════════════════════════ */
.badges-row {
  margin-top: 14px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 5px 14px;
}

.badge {
  font-size: 11px;
  color: var(--green-bright);
  letter-spacing: 0.05em;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.badge::before {
  content: '✓';
  font-size: 10px;
  opacity: 0.7;
}

/* ══════════════════════════════════
   LINKS
══════════════════════════════════ */
a {
  color: var(--amber);
  text-decoration: underline;
}

a:visited {
  color: #888888;
}

html[data-theme="light"] a:visited {
  color: #888888;
}

/* ══════════════════════════════════
   FOOTER
══════════════════════════════════ */
footer {
  margin-top: 72px;
  padding-top: 22px;
  border-top: 1px solid var(--border);
  text-align: center;
}

.footer-text {
  font-size: 9px;
  letter-spacing: 0.14em;
  color: var(--dim-mid);
  line-height: 2.1;
  text-transform: uppercase;
}

.footer-nav {
  margin-top: 1rem;
  font-size: 0.7rem;
  border-top: 1px solid var(--border);
  padding-top: 1rem;
}

.footer-nav a {
  color: var(--amber);
  text-decoration: none;
  margin-right: 1.5rem;
  transition: opacity 0.2s ease;
}

.footer-nav a:hover {
  opacity: 0.7;
}

.footer-nav a:last-child {
  margin-right: 0;
}

/* ══════════════════════════════════
   PAGE CONTENT
══════════════════════════════════ */
main {
  padding: 2rem 1.5rem;
  max-width: 800px;
  margin: 0 auto;
}

article h2 {
  margin-bottom: 1.5rem;
  margin-top: 0;
  font-size: 1.2rem;
}

article h3 {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

article section {
  margin-bottom: 1.5rem;
}

article section p {
  margin-bottom: 1rem;
  font-size: 0.7rem;
}

article ul {
  margin-left: 1.5rem;
  margin-bottom: 1rem;
}

article ul li {
  margin-bottom: 0.5rem;
  font-size: 0.7rem;
}

.last-updated {
  font-size: 0.9rem;
  color: var(--dim);
  margin-bottom: 1.5rem;
}

.divider-section {
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid var(--border);
}

/* ══════════════════════════════════
   RESPONSIVE
══════════════════════════════════ */
@media (max-width: 500px) {
  .page { padding: 0 16px 80px; }
  header { padding: 48px 0 38px; }
  .ball { width: 44px; height: 44px; font-size: 15px; }
  .balls-row { gap: 5px; }
  .btn-game { padding: 8px 13px; font-size: 11px; }
}