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

:root {
  --bg: #0d0e14;
  --surface: #13141d;
  --surface2: #1a1c28;
  --border: #2a2d3e;
  --orange: #f5a623;
  --green: #4ade80;
  --red: #f87171;
  --text: #e2e8f0;
  --text-dim: #6b7280;
  --text-muted: #4b5563;
  --gold: #d4a017;
  --gold-hover: #e8b830;
  --font: 'Courier New', Courier, monospace;
  --radius: 8px;
  --radius-lg: 12px;
}

html { font-size: 14px; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  min-height: 100vh;
  line-height: 1.5;
}

a { color: var(--orange); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Header ──────────────────────────────────────────────── */
.header {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  position: sticky;
  top: 0;
  z-index: 100;
}
.header-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}
.logo { display: flex; align-items: center; gap: 12px; }
.logo-icon { font-size: 28px; }
.logo-text { display: flex; flex-direction: column; }
.logo-title { font-size: 20px; font-weight: bold; letter-spacing: 3px; color: var(--orange); }
.logo-sub { font-size: 9px; letter-spacing: 2px; color: var(--text-dim); }
.header-right { display: flex; align-items: center; gap: 12px; }

.network-badge {
  background: #1c2233;
  border: 1px solid #2d3a55;
  color: #7ba3d4;
  padding: 4px 10px;
  border-radius: 4px;
  font-size: 10px;
  letter-spacing: 1px;
}

.wallet-info { display: flex; align-items: center; gap: 10px; }
.wallet-addr { font-size: 11px; color: var(--text-dim); }
.wallet-bal { font-size: 11px; color: var(--green); }
.hidden { display: none !important; }

/* ── Stats Bar ───────────────────────────────────────────── */
.stats-bar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
}
.stats-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0;
}
.stat-item {
  padding: 20px 24px;
  border-right: 1px solid var(--border);
}
.stat-item:last-child { border-right: none; }
.stat-value {
  font-size: 22px;
  font-weight: bold;
  color: var(--orange);
  letter-spacing: 1px;
}
.stat-label {
  font-size: 10px;
  color: var(--text-dim);
  letter-spacing: 1.5px;
  margin-top: 4px;
  text-transform: uppercase;
}

/* ── Main ────────────────────────────────────────────────── */
.main {
  max-width: 1100px;
  margin: 0 auto;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

/* ── Card ────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 11px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--text-dim);
}
.spacer { flex: 1; }

/* ── Dots ────────────────────────────────────────────────── */
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.dot-green { background: var(--green); box-shadow: 0 0 6px var(--green); }
.dot-orange { background: var(--orange); }

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  padding: 8px 16px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-family: var(--font);
  font-size: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}
.btn-primary {
  background: var(--orange);
  color: #000;
  font-weight: bold;
}
.btn-primary:hover:not(:disabled) { background: #f7b94a; }
.btn-outline {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-outline:hover:not(:disabled) {
  border-color: var(--orange);
  color: var(--orange);
}
.btn-outline-red {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 100%;
  padding: 12px;
  margin-top: 16px;
}
.btn-outline-red:not(:disabled):hover {
  border-color: var(--red);
  color: var(--red);
}
.btn-gold {
  background: var(--gold);
  color: #000;
  font-weight: bold;
  width: 100%;
  padding: 14px;
  font-size: 13px;
  letter-spacing: 2px;
}
.btn-gold:hover:not(:disabled) { background: var(--gold-hover); }
.btn-full { width: 100%; }
.btn-sm { padding: 6px 12px; font-size: 11px; }

/* Loading state */
.btn.loading {
  opacity: 0.7;
  position: relative;
}
.btn.loading::after {
  content: '';
  display: inline-block;
  width: 10px;
  height: 10px;
  margin-left: 8px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Compound Engine ─────────────────────────────────────── */
.compound-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-bottom: 1px solid var(--border);
}
.compound-stat {
  padding: 16px 20px;
  border-right: 1px solid var(--border);
}
.compound-stat:last-child { border-right: none; }
.cs-label { font-size: 10px; color: var(--text-dim); letter-spacing: 1.5px; margin-bottom: 6px; }
.cs-value { font-size: 16px; color: var(--orange); letter-spacing: 1px; }

.countdown-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 20px 24px;
}
.countdown-label { font-size: 10px; color: var(--text-dim); letter-spacing: 2px; }
.countdown { display: flex; align-items: center; gap: 8px; }
.countdown-unit { text-align: center; }
.countdown-num {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 14px;
  font-size: 20px;
  font-weight: bold;
  color: var(--orange);
  min-width: 52px;
  text-align: center;
}
.countdown-unit-label { font-size: 9px; color: var(--text-dim); text-align: center; margin-top: 4px; letter-spacing: 1px; }
.countdown-sep { font-size: 20px; color: var(--orange); margin-bottom: 14px; }

/* ── Stake Row ───────────────────────────────────────────── */
.stake-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}

/* ── Stake Card ──────────────────────────────────────────── */
.stake-card { padding-bottom: 20px; }
.form-group { padding: 20px 20px 0; }
.form-label { font-size: 10px; letter-spacing: 2px; color: var(--text-dim); display: block; margin-bottom: 8px; }
.input-row { display: flex; gap: 8px; }
.input {
  flex: 1;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 10px 14px;
  color: var(--text);
  font-family: var(--font);
  font-size: 14px;
  outline: none;
  transition: border-color 0.2s;
}
.input:focus { border-color: var(--orange); }
.input::placeholder { color: var(--text-muted); }
.input-hint { font-size: 10px; color: var(--text-dim); margin-top: 6px; }

.preview-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0;
  margin: 16px 20px;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.preview-item { padding: 12px 16px; }
.preview-item:first-child { border-right: 1px solid var(--border); }
.preview-label { font-size: 9px; color: var(--text-dim); letter-spacing: 1.5px; margin-bottom: 4px; }
.preview-value { font-size: 15px; font-weight: bold; }

.stake-card .btn-gold { margin: 0 20px; width: calc(100% - 40px); }

/* ── Unstake Card ────────────────────────────────────────── */
.unstake-card { padding: 20px; }
.unstake-body { text-align: center; padding: 20px 0; }
.lock-icon { font-size: 48px; margin-bottom: 12px; }
.unstake-title { font-size: 14px; letter-spacing: 2px; color: var(--text); margin-bottom: 8px; }
.unstake-desc { font-size: 11px; color: var(--text-dim); line-height: 1.6; }

.position-section { margin-top: 20px; border-top: 1px solid var(--border); padding-top: 16px; }
.position-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
}
.position-item:last-child { border-bottom: none; }
.pos-label { color: var(--text-dim); letter-spacing: 1px; }
.pos-value { font-weight: bold; }

/* ── APY Card ────────────────────────────────────────────── */
.apy-body {
  display: flex;
  align-items: center;
  gap: 32px;
  padding: 24px;
}
.apy-donut-wrap { position: relative; flex-shrink: 0; }
.apy-donut-center {
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}
.apy-big { font-size: 20px; font-weight: bold; color: var(--orange); }
.apy-title { font-size: 13px; color: var(--text); margin-bottom: 12px; font-weight: bold; }
.apy-row {
  display: flex;
  justify-content: space-between;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 12px;
  color: var(--text-dim);
  min-width: 240px;
}
.apy-row:last-child { border-bottom: none; }
.apy-total { color: var(--text); font-weight: bold; }
.apy-breakdown { flex: 1; }

/* ── TX Log ──────────────────────────────────────────────── */
.tx-log { padding: 12px 20px; min-height: 60px; }
.tx-empty { font-size: 11px; color: var(--text-muted); padding: 12px 0; text-align: center; }
.tx-entry {
  display: grid;
  grid-template-columns: 80px 1fr 1fr auto;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--border);
  align-items: center;
  font-size: 12px;
}
.tx-entry:last-child { border-bottom: none; }
.tx-type {
  padding: 3px 8px;
  border-radius: 4px;
  font-size: 10px;
  letter-spacing: 1px;
  text-align: center;
  font-weight: bold;
}
.tx-type-stake { background: rgba(244, 166, 35, 0.15); color: var(--orange); }
.tx-type-unstake { background: rgba(248, 113, 113, 0.15); color: var(--red); }
.tx-type-compound { background: rgba(74, 222, 128, 0.15); color: var(--green); }
.tx-amount { color: var(--text); }
.tx-hash { color: var(--orange); font-size: 11px; font-family: monospace; }
.tx-time { color: var(--text-muted); font-size: 10px; white-space: nowrap; }
.tx-link { color: var(--orange); }

/* ── Links Row ───────────────────────────────────────────── */
.links-row {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.link-btn {
  padding: 10px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-size: 11px;
  letter-spacing: 1.5px;
  color: var(--text-dim);
  transition: all 0.2s;
  font-family: var(--font);
  text-decoration: none;
}
.link-btn:hover {
  border-color: var(--orange);
  color: var(--orange);
  text-decoration: none;
}

/* ── Toasts ──────────────────────────────────────────────── */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}
.toast {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 18px;
  font-size: 12px;
  font-family: var(--font);
  max-width: 320px;
  opacity: 0;
  transform: translateX(20px);
  transition: all 0.3s ease;
  pointer-events: auto;
}
.toast.show { opacity: 1; transform: translateX(0); }
.toast-success { border-left: 3px solid var(--green); color: var(--green); }
.toast-error   { border-left: 3px solid var(--red);   color: var(--red);   }
.toast-info    { border-left: 3px solid var(--orange); color: var(--orange);}

/* ── Footer ──────────────────────────────────────────────── */
.footer {
  text-align: center;
  padding: 24px;
  font-size: 10px;
  color: var(--text-muted);
  letter-spacing: 1.5px;
  border-top: 1px solid var(--border);
  margin-top: 20px;
}

/* ── Colors ──────────────────────────────────────────────── */
.orange { color: var(--orange); }
.green  { color: var(--green);  }
.red    { color: var(--red);    }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .stats-inner { grid-template-columns: repeat(2, 1fr); }
  .stat-item { border-right: none; border-bottom: 1px solid var(--border); }
  .stake-row { grid-template-columns: 1fr; }
  .compound-stats { grid-template-columns: repeat(2, 1fr); }
  .header-inner { gap: 8px; }
  .logo-sub { display: none; }
  .tx-entry { grid-template-columns: 70px 1fr 1fr; }
  .tx-time { display: none; }
}

@media (max-width: 480px) {
  .main { padding: 12px; }
  .stats-inner { grid-template-columns: 1fr; }
  .apy-body { flex-direction: column; }
}