:root {
  --ink: #050806;
  --panel: #09100b;
  --panel-raised: #0d1710;
  --line: #203026;
  --line-hot: #476150;
  --text: #e9f4eb;
  --muted: #829087;
  --green: #53fc18;
  --green-deep: #1d9e14;
  --amber: #ffb000;
  --red: #ff4f3f;
  --white: #f7fff8;
  --display: "Bahnschrift Condensed", "Aptos Display", sans-serif;
  --body: "Bahnschrift", "Aptos", sans-serif;
  --mono: "Cascadia Mono", "Lucida Console", monospace;
}

* { box-sizing: border-box; }

html {
  color-scheme: dark;
  background: var(--ink);
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 0%, rgba(83, 252, 24, .08), transparent 28rem),
    linear-gradient(180deg, #07100a 0, var(--ink) 38rem);
  font-family: var(--body);
}

button, input, select { font: inherit; }
button { color: inherit; }

.signal-grid {
  position: fixed;
  inset: 0;
  z-index: -1;
  opacity: .18;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(83, 252, 24, .08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(83, 252, 24, .08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: linear-gradient(to bottom, black, transparent 80%);
}

.topbar {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  min-height: 82px;
  padding: 0 clamp(20px, 4vw, 64px);
  border-bottom: 1px solid var(--line);
  background: rgba(5, 8, 6, .88);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 20;
}

.brand {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 13px;
  color: var(--text);
  text-decoration: none;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: var(--ink);
  background: var(--green);
  box-shadow: 5px 5px 0 #214221;
  font-family: var(--display);
  font-size: 20px;
  font-weight: 900;
  transform: skew(-6deg);
}

.brand-copy { display: grid; line-height: 1; }
.brand-copy strong { font-family: var(--display); letter-spacing: .08em; }
.brand-copy small { margin-top: 6px; color: var(--muted); font-size: 9px; letter-spacing: .2em; }

.network-status {
  display: flex;
  align-items: center;
  gap: 9px;
  color: var(--muted);
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .08em;
}

.network-status strong { color: var(--green); font-weight: 500; }
.pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--amber); }
.pulse-dot.live { background: var(--green); box-shadow: 0 0 0 0 rgba(83,252,24,.65); animation: pulse 1.8s infinite; }

@keyframes pulse {
  70% { box-shadow: 0 0 0 8px rgba(83,252,24,0); }
  100% { box-shadow: 0 0 0 0 rgba(83,252,24,0); }
}

.view-switch { justify-self: end; display: flex; border: 1px solid var(--line); padding: 3px; }
.view-button {
  border: 0;
  padding: 9px 13px;
  color: var(--muted);
  background: transparent;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  letter-spacing: .08em;
}
.view-button.active { color: var(--ink); background: var(--green); }

main { width: min(1460px, calc(100% - clamp(30px, 7vw, 112px))); margin: 0 auto; }
.view { display: none; animation: reveal .45s ease both; }
.view.active { display: block; }

@keyframes reveal {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.hero {
  position: relative;
  min-height: 620px;
  padding: clamp(80px, 10vw, 142px) 0 70px;
  border-bottom: 1px solid var(--line);
}

.hero::after {
  content: "ENTRY\A CAPTURE";
  white-space: pre;
  position: absolute;
  right: -4vw;
  top: 110px;
  z-index: -1;
  color: transparent;
  -webkit-text-stroke: 1px rgba(83,252,24,.12);
  font-family: var(--display);
  font-size: clamp(72px, 12vw, 180px);
  font-weight: 900;
  line-height: .75;
  text-align: right;
}

.eyebrow, .card-kicker {
  color: var(--green);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
}
.eyebrow span { display: inline-block; padding: 6px 8px; margin-right: 8px; color: var(--ink); background: var(--green); }

.hero h1, .control-header h1, .login-card h1 {
  margin: 20px 0;
  max-width: 850px;
  font-family: var(--display);
  font-size: clamp(68px, 10vw, 142px);
  font-weight: 900;
  line-height: .76;
  letter-spacing: -.045em;
}
.hero h1 em { color: var(--green); font-style: normal; }
.hero-copy { max-width: 580px; color: #a8b5ab; font-size: clamp(17px, 2vw, 22px); line-height: 1.55; }

.hero-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(130px, 210px));
  gap: 1px;
  margin-top: 60px;
  width: max-content;
  max-width: 100%;
  background: var(--line);
  border: 1px solid var(--line);
}
.hero-metrics div { display: grid; gap: 4px; padding: 18px 22px; background: #07100a; }
.hero-metrics strong { color: var(--white); font-family: var(--display); font-size: 24px; }
.hero-metrics span { color: var(--muted); font-family: var(--mono); font-size: 9px; letter-spacing: .08em; }

.live-panel, .audit-panel { padding: 80px 0; border-bottom: 1px solid var(--line); }
.section-heading { display: flex; align-items: end; justify-content: space-between; gap: 20px; margin-bottom: 28px; }
.section-heading > div { display: flex; align-items: center; gap: 18px; }
.section-heading h2 { margin: 0; font-family: var(--display); font-size: clamp(31px, 4vw, 48px); letter-spacing: -.02em; }
.section-index { color: var(--green); font-family: var(--mono); font-size: 11px; }
.timestamp { color: var(--muted); font-family: var(--mono); font-size: 10px; letter-spacing: .08em; }

.current-giveaway {
  min-height: 230px;
  border: 1px solid var(--line-hot);
  background: linear-gradient(120deg, rgba(83,252,24,.08), transparent 50%), var(--panel);
}

.entry-checker {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  align-items: center;
  gap: 34px;
  margin-top: 12px;
  padding: 24px 28px;
  border: 1px solid var(--line);
  background: #070c08;
}
.entry-checker strong { display: block; margin-top: 8px; font-family: var(--display); font-size: 26px; }
.entry-checker p { margin: 6px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
.check-input-row { display: grid; grid-template-columns: 1fr auto; }
.check-input-row input { min-width: 0; }
.check-input-row button { padding: 0 18px; border: 0; color: var(--ink); background: var(--green); cursor: pointer; font-family: var(--mono); font-size: 9px; font-weight: 800; letter-spacing: .08em; }
.entry-checker output { display: none; grid-column: 1 / -1; padding: 12px 14px; border-left: 3px solid var(--muted); color: var(--muted); font-family: var(--mono); font-size: 10px; }
.entry-checker output.visible { display: block; }
.entry-checker output.confirmed { border-color: var(--green); color: var(--green); }
.entry-checker output.missing { border-color: var(--amber); color: var(--amber); }
.current-layout { display: grid; grid-template-columns: 1.2fr .8fr; min-height: 260px; }
.current-main { padding: clamp(26px, 5vw, 58px); }
.keyword-label { color: var(--muted); font-family: var(--mono); font-size: 10px; letter-spacing: .12em; }
.public-keyword { display: block; margin: 12px 0 22px; color: var(--green); font-family: var(--display); font-size: clamp(50px, 8vw, 96px); line-height: .85; word-break: break-word; }
.public-rule { color: #a3b1a6; }
.current-count { display: grid; place-content: center; padding: 35px; border-left: 1px solid var(--line); text-align: center; }
.current-count strong { font-family: var(--display); font-size: clamp(62px, 10vw, 118px); line-height: .8; }
.current-count span { margin-top: 16px; color: var(--muted); font-family: var(--mono); font-size: 10px; letter-spacing: .14em; }

.status-line { display: inline-flex; align-items: center; gap: 9px; margin-bottom: 18px; font-family: var(--mono); font-size: 10px; letter-spacing: .1em; }
.status-line::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.status-line.closed::before { background: var(--amber); }
.status-line.drawn::before { background: var(--white); }

.ledger-list { display: grid; gap: 10px; }
.ledger-row {
  display: grid;
  grid-template-columns: 120px 1fr 160px 120px;
  align-items: center;
  gap: 20px;
  padding: 20px 22px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.ledger-row .winner-name { color: var(--white); font-family: var(--display); font-size: 24px; }
.ledger-row code { overflow: hidden; color: var(--muted); font-family: var(--mono); font-size: 10px; text-overflow: ellipsis; }
.ledger-row time, .ledger-row .entry-total { color: var(--muted); font-family: var(--mono); font-size: 10px; }
.ledger-row .entry-total { text-align: right; }

.empty-state { display: grid; place-items: center; min-height: 150px; padding: 28px; color: var(--muted); text-align: center; }

.login-gate { display: grid; place-items: center; min-height: calc(100vh - 160px); padding: 60px 0; }
.login-card { width: min(580px, 100%); padding: clamp(28px, 5vw, 54px); border: 1px solid var(--line-hot); background: var(--panel); box-shadow: 12px 12px 0 #0d1f11; }
.lock-icon { display: grid; place-items: center; width: 52px; height: 52px; margin-bottom: 28px; color: var(--ink); background: var(--green); font-size: 30px; }
.login-card h1 { margin: 14px 0 18px; font-size: clamp(52px, 9vw, 86px); }
.login-card p { color: var(--muted); line-height: 1.55; }

label { display: grid; gap: 8px; }
label > span:first-child { color: var(--muted); font-family: var(--mono); font-size: 9px; letter-spacing: .12em; }
input, select {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid var(--line-hot);
  border-radius: 0;
  outline: none;
  color: var(--white);
  background: #060b08;
}
input:focus, select:focus { border-color: var(--green); box-shadow: inset 3px 0 0 var(--green); }

.primary-button, .secondary-button, .quiet-button {
  border: 0;
  cursor: pointer;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
}
.primary-button { display: flex; align-items: center; justify-content: space-between; width: 100%; min-height: 52px; margin-top: 20px; padding: 0 18px; color: var(--ink); background: var(--green); }
.primary-button:hover { filter: brightness(1.12); }
.primary-button:disabled, .secondary-button:disabled { opacity: .45; cursor: wait; }
.secondary-button { min-height: 46px; padding: 0 16px; border: 1px solid var(--green); color: var(--green); background: transparent; }
.secondary-button:hover { color: var(--ink); background: var(--green); }
.quiet-button { padding: 10px 12px; border: 1px solid var(--line-hot); color: var(--muted); background: transparent; }
.quiet-button:hover { color: var(--white); border-color: var(--white); }
.form-error { min-height: 20px; color: var(--red) !important; font-family: var(--mono); font-size: 11px; }

.control-content { padding: 70px 0 100px; }
.control-header { display: flex; align-items: end; justify-content: space-between; gap: 25px; margin-bottom: 36px; }
.control-header h1 { margin: 10px 0 0; font-size: clamp(58px, 9vw, 108px); }
.operator-actions { display: flex; align-items: center; gap: 12px; }
.operator-status { color: var(--green); font-family: var(--mono); font-size: 9px; letter-spacing: .1em; }

.alert { margin-bottom: 20px; padding: 14px 17px; border: 1px solid var(--green); color: var(--green); background: rgba(83,252,24,.06); font-family: var(--mono); font-size: 11px; }
.alert.error { border-color: var(--red); color: #ff887d; background: rgba(255,79,63,.07); }
.hidden { display: none !important; }

.control-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.console-card { position: relative; overflow: hidden; padding: clamp(24px, 3.5vw, 40px); border: 1px solid var(--line); background: var(--panel); }
.console-card.wide { grid-column: 1 / -1; }
.card-number { position: absolute; right: 18px; bottom: -18px; color: rgba(83,252,24,.045); font-family: var(--display); font-size: 150px; font-weight: 900; line-height: 1; pointer-events: none; }
.card-heading { position: relative; display: flex; align-items: start; justify-content: space-between; gap: 15px; margin-bottom: 18px; }
.card-heading h2 { margin: 7px 0 0; font-family: var(--display); font-size: clamp(28px, 4vw, 42px); line-height: 1; }
.card-copy { position: relative; max-width: 760px; color: var(--muted); font-size: 13px; line-height: 1.55; }

.status-chip { flex: none; padding: 7px 9px; border: 1px solid currentColor; font-family: var(--mono); font-size: 8px; letter-spacing: .08em; }
.status-chip.idle { color: var(--muted); }
.status-chip.ready, .status-chip.open { color: var(--green); }
.status-chip.closed { color: var(--amber); }
.status-chip.drawn { color: var(--white); }

.copy-line { position: relative; display: flex; align-items: center; justify-content: space-between; gap: 12px; width: 100%; margin: 22px 0; padding: 15px; border: 1px dashed var(--line-hot); color: var(--muted); background: #060b08; cursor: pointer; }
.copy-line code { overflow: hidden; font-family: var(--mono); font-size: 10px; text-overflow: ellipsis; }
.copy-line span { color: var(--green); font-family: var(--mono); font-size: 9px; }
.stack-form { position: relative; display: grid; gap: 16px; }
.field-row { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; }
.field-row.triple { grid-template-columns: .8fr 1.1fr 1.1fr; }
.keyword-field input { min-height: 76px; color: var(--green); font-family: var(--display); font-size: 40px; font-weight: 800; text-transform: lowercase; }
.option-row { display: flex; align-items: end; gap: 24px; }
.select-label { flex: 1; }
.toggle-label { display: flex; align-items: center; gap: 10px; min-height: 48px; cursor: pointer; }
.toggle-label input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.toggle-track { display: flex; align-items: center; width: 38px; height: 20px; padding: 2px; border: 1px solid var(--line-hot); }
.toggle-track span { width: 14px; height: 14px; background: var(--muted); transition: transform .18s, background .18s; }
.toggle-label input:checked + .toggle-track span { background: var(--green); transform: translateX(17px); }

.active-console { position: relative; }
.active-dashboard { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 1px; border: 1px solid var(--line); background: var(--line); }
.active-dashboard > div { min-height: 160px; padding: 26px; background: #07100a; }
.active-dashboard .entry-block { display: grid; place-items: center; text-align: center; }
.entry-block strong { color: var(--green); font-family: var(--display); font-size: clamp(60px, 8vw, 100px); line-height: .8; }
.entry-block span, .data-block dt { color: var(--muted); font-family: var(--mono); font-size: 9px; letter-spacing: .1em; }
.data-block { margin: 0; }
.data-block div { margin-bottom: 18px; }
.data-block dd { margin: 5px 0 0; color: var(--white); word-break: break-all; }
.data-block code { font-family: var(--mono); font-size: 10px; color: #a9b7ac; }
.action-block { display: grid; align-content: center; gap: 10px; }
.action-button { min-height: 46px; border: 1px solid var(--line-hot); color: var(--white); background: transparent; cursor: pointer; font-family: var(--mono); font-size: 10px; letter-spacing: .08em; }
.action-button.close { border-color: var(--amber); color: var(--amber); }
.action-button.draw { border-color: var(--green); color: var(--ink); background: var(--green); }
.action-button.danger { border-color: #60302c; color: #bd756e; }
.winner-count { display: grid; grid-template-columns: 1fr 80px; align-items: center; gap: 10px; color: var(--muted); font-size: 11px; }
.winner-count input { min-height: 38px; }

.entrant-console { margin-top: 14px; border: 1px solid var(--line); background: #050a07; }
.entrant-console-head { display: flex; align-items: end; justify-content: space-between; gap: 18px; padding: 18px 20px; border-bottom: 1px solid var(--line); }
.entrant-console-head small, .entrant-console-head span { color: var(--muted); font-family: var(--mono); font-size: 9px; letter-spacing: .1em; }
.entrant-console-head strong { display: block; margin-top: 4px; font-family: var(--display); font-size: 28px; line-height: 1; }
.entrant-list { max-height: 360px; overflow: auto; scrollbar-color: var(--green) #07100a; }
.entrant-row { display: grid; grid-template-columns: 58px minmax(140px, 1fr) minmax(120px, .8fr) 90px; align-items: center; gap: 14px; padding: 11px 20px; border-bottom: 1px solid #122018; }
.entrant-row > span, .entrant-row code, .entrant-row time { color: var(--muted); font-family: var(--mono); font-size: 9px; }
.entrant-row strong { color: var(--white); font-size: 13px; }
.entrant-row time { text-align: right; }
.entrant-empty { padding: 28px 20px; color: var(--muted); font-family: var(--mono); font-size: 10px; text-align: center; }
.entrant-more { width: calc(100% - 40px); margin: 14px 20px; }

.winner-banner { margin-top: 14px; padding: 28px; border: 1px solid var(--green); background: linear-gradient(90deg, rgba(83,252,24,.12), transparent); }
.winner-banner small { color: var(--green); font-family: var(--mono); letter-spacing: .12em; }
.winner-banner strong { display: block; margin: 7px 0; font-family: var(--display); font-size: clamp(42px, 7vw, 78px); line-height: .9; }
.winner-banner code { color: var(--muted); font-family: var(--mono); font-size: 9px; word-break: break-all; }

.admin-history { display: grid; gap: 8px; }
.history-row { display: grid; grid-template-columns: 1.2fr .8fr .8fr auto; align-items: center; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--line); }
.history-row strong { font-family: var(--display); font-size: 21px; }
.history-row span { color: var(--muted); font-family: var(--mono); font-size: 9px; }
.history-actions { display: flex; gap: 8px; }

footer {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 28px clamp(20px, 4vw, 64px);
  color: #536058;
  font-family: var(--mono);
  font-size: 9px;
  letter-spacing: .08em;
}
footer a { color: #77837b; }

@media (max-width: 900px) {
  .topbar { grid-template-columns: 1fr auto; }
  .network-status { display: none; }
  .hero { min-height: auto; }
  .hero-metrics { grid-template-columns: 1fr; width: 100%; }
  .current-layout, .active-dashboard { grid-template-columns: 1fr; }
  .entry-checker { grid-template-columns: 1fr; }
  .entry-checker output { grid-column: auto; }
  .current-count { border-top: 1px solid var(--line); border-left: 0; }
  .ledger-row { grid-template-columns: 90px 1fr; }
  .ledger-row .entry-total { text-align: left; }
  .control-grid { grid-template-columns: 1fr; }
  .console-card.wide { grid-column: auto; }
  .field-row.triple { grid-template-columns: 1fr; }
  .history-row { grid-template-columns: 1fr 1fr; }
  .entrant-row { grid-template-columns: 42px 1fr 84px; }
  .entrant-row code { display: none; }
}

@media (max-width: 600px) {
  .topbar { padding: 12px 16px; gap: 14px; }
  .brand-copy { display: none; }
  .view-button { padding: 8px; font-size: 8px; }
  main { width: calc(100% - 28px); }
  .hero { padding-top: 70px; }
  .hero h1 { font-size: 62px; }
  .section-heading, .control-header { align-items: start; flex-direction: column; }
  .field-row, .option-row { grid-template-columns: 1fr; flex-direction: column; align-items: stretch; }
  .check-input-row { grid-template-columns: 1fr; }
  .check-input-row button { min-height: 44px; }
  .ledger-row { grid-template-columns: 1fr; }
  .active-dashboard > div { min-height: auto; }
  footer { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation: none !important; transition: none !important; }
}