/* Halving countdown page */
.halv-dashboard { display: grid; grid-template-columns: minmax(0, 1fr); gap: 18px; }
.halv-dashboard > * { min-width: 0; }

.halv-head h1 { margin: 0 0 8px; font-size: 30px; }
.halv-head p { margin: 0; color: var(--coz-muted, #8f9bae); line-height: 1.7; max-width: 760px; }
.halv-updated { margin-top: 10px; color: var(--coz-muted, #8f9bae); font-size: 12px; }

.halv-coin-tabs { display: flex; flex-wrap: wrap; gap: 6px; padding: 4px; border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 10px; background: var(--liq-chip-bg, rgba(125,134,160,.08)); width: fit-content; }
.halv-coin-tab { min-height: 36px; padding: 8px 14px; border-radius: 8px; color: var(--coz-muted, #8f9bae); font-size: 13px; font-weight: 900; text-decoration: none; display: inline-flex; align-items: center; }
.halv-coin-tab.is-active { background: rgba(0, 188, 212, .2); color: #35dff0; }
.halv-coin-tab:hover:not(.is-active) { color: var(--coz-text, #1f2738); }

.halv-hero { border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 14px; padding: 26px 22px; background: var(--liq-panel, rgba(20,26,44,.55)); text-align: center; }
.halv-hero-label { color: var(--coz-muted, #8f9bae); font-size: 13px; font-weight: 800; margin-bottom: 14px; }
.halv-clock { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; }
.halv-clock-unit { min-width: 92px; padding: 14px 10px; border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 12px; background: var(--liq-chip-bg, rgba(125,134,160,.08)); }
.halv-clock-unit strong { display: block; font-size: 34px; font-weight: 900; color: #35dff0; font-variant-numeric: tabular-nums; }
.halv-clock-unit span { display: block; margin-top: 4px; color: var(--coz-muted, #8f9bae); font-size: 12px; font-weight: 800; }
.halv-date { margin-top: 16px; font-size: 15px; font-weight: 800; }

.halv-progress { margin-top: 18px; }
.halv-progress-bar { height: 10px; border-radius: 999px; background: rgba(125,134,160,.18); overflow: hidden; }
.halv-progress-fill { height: 100%; width: 0; border-radius: 999px; background: linear-gradient(90deg, #1848ae, #20d9a1, #ffda4d); transition: width .4s ease; }
.halv-progress-meta { display: flex; justify-content: space-between; margin-top: 6px; color: var(--coz-muted, #8f9bae); font-size: 12px; font-weight: 700; }

.halv-stats { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 10px; }
.halv-stat { border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 12px; padding: 14px; background: var(--liq-panel, rgba(20,26,44,.55)); }
.halv-stat span { display: block; color: var(--coz-muted, #8f9bae); font-size: 12px; font-weight: 800; }
.halv-stat strong { display: block; margin-top: 6px; font-size: 17px; font-weight: 900; font-variant-numeric: tabular-nums; }

.halv-summary-box { border: 1px solid rgba(0,188,212,.35); border-left: 4px solid #00bcd4; border-radius: 12px; padding: 16px 18px; background: rgba(0,188,212,.06); line-height: 1.8; }
.halv-summary-box h2 { margin: 0 0 8px; font-size: 16px; }
.halv-summary-box p { margin: 0; }

.halv-section h2 { margin: 0 0 12px; font-size: 20px; }
.halv-table-wrap { overflow-x: auto; border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 12px; }
.halv-table { width: 100%; border-collapse: collapse; font-size: 14px; }
.halv-table th, .halv-table td { padding: 12px 14px; text-align: left; border-bottom: 1px solid var(--liq-border, rgba(125,134,160,.18)); white-space: nowrap; }
.halv-table thead th { color: var(--coz-muted, #8f9bae); font-size: 12px; }
.halv-table tbody tr:last-child td { border-bottom: 0; }

.halv-faq { display: grid; gap: 10px; }
.halv-faq details { border: 1px solid var(--liq-border, rgba(125,134,160,.25)); border-radius: 12px; padding: 14px 16px; background: var(--liq-panel, rgba(20,26,44,.4)); }
.halv-faq summary { cursor: pointer; font-weight: 900; font-size: 14px; }
.halv-faq p { margin: 10px 0 0; color: var(--coz-muted, #8f9bae); line-height: 1.8; font-size: 14px; }

.halv-note { color: var(--coz-muted, #8f9bae); font-size: 12px; line-height: 1.7; }

html:not(.dark) .halv-hero, html:not(.dark) .halv-stat, html:not(.dark) .halv-faq details { background: #ffffff; }
html:not(.dark) .halv-clock-unit { background: #f4f6fa; }
html:not(.dark) .halv-clock-unit strong { color: #0096aa; }
html:not(.dark) .halv-coin-tab.is-active { background: rgba(0,150,170,.14); color: #0096aa; }

@media (max-width: 760px) {
  .halv-head h1 { font-size: 23px; }
  .halv-coin-tabs { width: 100%; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .halv-coin-tab { justify-content: center; padding: 8px 2px; font-size: 12px; }
  .halv-clock { gap: 6px; }
  .halv-clock-unit { min-width: 0; flex: 1 1 0; padding: 10px 4px; }
  .halv-clock-unit strong { font-size: 24px; }
  .halv-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .halv-stats .halv-stat:first-child { grid-column: 1 / -1; }
}