/* The Basic Land Game — dark theme, smalltx-inspired. */

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

:root {
  --bg-dark: #1a1a2e;
  --bg-panel: #16213e;
  --bg-panel-2: #11192e;
  --accent-1: #0f3460;
  --accent-2: #e94560;
  --accent-3: #22c55e;
  --indigo: #6366f1;
  --text-primary: #eee;
  --text-secondary: #9aa6c0;
  --p1: #4facfe;
  --p2: #f7b955;

  --meadow: #eab308;
  --forest: #22c55e;
  --volcano: #ef4444;
  --bog: #a855f7;
  --tide: #3b82f6;
}

.hidden { display: none !important; }

html, body { height: 100%; }

body {
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--bg-dark);
  color: var(--text-primary);
  overflow: hidden;
}

button {
  font-family: inherit;
  cursor: pointer;
}

/* ---------- App shell ---------- */
#app {
  display: flex;
  flex-direction: column;
  height: 100vh;
  height: 100dvh;
  overflow: hidden;
}

/* ---------- Top status bar ---------- */
#status-bar {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.85rem;
  padding-top: max(0.6rem, env(safe-area-inset-top));
  background: rgba(0, 0, 0, 0.32);
  border-bottom: 1px solid var(--accent-1);
  flex-shrink: 0;
  flex-wrap: wrap;
}
#turn-pill {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  font-weight: 700;
  font-size: 0.95rem;
  border: 2px solid var(--accent-1);
  background: rgba(255, 255, 255, 0.05);
  white-space: nowrap;
}
#turn-pill.seat-0 { color: var(--p1); border-color: var(--p1); box-shadow: 0 0 12px rgba(79, 172, 254, 0.35); }
#turn-pill.seat-1 { color: var(--p2); border-color: var(--p2); box-shadow: 0 0 12px rgba(247, 185, 85, 0.35); }
.turn-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: currentColor;
  animation: pulse 1.6s ease-in-out infinite;
}
@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.4); opacity: 0.6; }
}
#variant-tags {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  flex: 1;
  min-width: 0;
}
.variant-tag {
  font-size: 0.72rem;
  padding: 0.2rem 0.55rem;
  border-radius: 999px;
  background: rgba(99, 102, 241, 0.18);
  border: 1px solid rgba(99, 102, 241, 0.5);
  color: #c7d2fe;
  white-space: nowrap;
}
.bar-btn {
  padding: 0.45rem 0.85rem;
  font-size: 0.85rem;
  font-weight: 700;
  border: none;
  border-radius: 6px;
  background: var(--indigo);
  color: #fff;
  transition: transform 0.1s, box-shadow 0.1s;
}
.bar-btn:hover { transform: translateY(-1px); box-shadow: 0 4px 12px rgba(99, 102, 241, 0.4); }
.bar-btn.alt { background: var(--accent-1); }
.bar-btn.alt:hover { box-shadow: 0 4px 12px rgba(15, 52, 96, 0.6); }

/* ---------- Main play area ---------- */
main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  padding: 0.6rem;
  overflow-y: auto;
  min-height: 0;
}

.board-panel {
  background: var(--bg-panel);
  border-radius: 10px;
  border: 2px solid var(--accent-1);
  padding: 0.7rem 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
#opp-panel { border-color: rgba(247, 185, 85, 0.55); }
#me-panel { border-color: rgba(79, 172, 254, 0.6); }
.board-panel.opp-of-me { border-color: rgba(247, 185, 85, 0.55); }

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  flex-wrap: wrap;
}
.panel-name {
  font-weight: 800;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}
.panel-name .who-0 { color: var(--p1); }
.panel-name .who-1 { color: var(--p2); }
.panel-meta {
  display: flex;
  gap: 0.5rem;
  font-size: 0.8rem;
  color: var(--text-secondary);
  flex-wrap: wrap;
}
.meta-chip {
  background: rgba(0, 0, 0, 0.3);
  border-radius: 6px;
  padding: 0.2rem 0.5rem;
  white-space: nowrap;
}

/* Win progress: rainbow tracker + five-of-a-kind */
.progress-row {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-wrap: wrap;
}
.rainbow {
  display: flex;
  gap: 0.25rem;
}
.rainbow .gem {
  font-size: 1.25rem;
  filter: grayscale(1) opacity(0.3);
  transition: filter 0.25s, transform 0.25s;
}
.rainbow .gem.lit {
  filter: none;
  transform: scale(1.12);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.4);
}
.five-track {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  gap: 0.3rem;
}
.five-track b { color: var(--text-primary); }
.distance-badge {
  font-size: 0.78rem;
  padding: 0.18rem 0.5rem;
  border-radius: 999px;
  background: rgba(34, 197, 94, 0.18);
  border: 1px solid rgba(34, 197, 94, 0.5);
  color: #bbf7d0;
}

/* Board chips: grouped lands in play */
.board-chips {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  min-height: 2.2rem;
  align-items: center;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.28rem 0.55rem;
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.3);
  border: 1.5px solid var(--c, var(--accent-1));
  font-weight: 700;
  font-size: 0.95rem;
}
.chip .em { font-size: 1.15rem; }
.chip .x { color: var(--text-secondary); font-weight: 600; }
.empty-note { color: var(--text-secondary); font-size: 0.85rem; font-style: italic; }

/* Discard pile (graveyard): public info, shown as smaller dimmed/dashed chips
   so it reads as "seen, not in play" without competing with the board. */
.graveyard-row {
  display: flex;
  gap: 0.35rem;
  flex-wrap: wrap;
  align-items: center;
  min-height: 1.8rem;
  margin-top: 0.35rem;
  padding-top: 0.35rem;
  border-top: 1px dashed rgba(255, 255, 255, 0.09);
}
.graveyard-row .zone-label { font-size: 1rem; opacity: 0.65; margin-right: 0.05rem; }
.chip.disc {
  padding: 0.16rem 0.44rem;
  font-size: 0.82rem;
  background: rgba(0, 0, 0, 0.22);
  border-width: 1px;
  border-style: dashed;
  opacity: 0.75;
}
.chip.disc .em { font-size: 1rem; filter: grayscale(0.35); }

/* Hand */
.hand-label {
  font-size: 0.8rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.hand {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
}
.hand.facedown {
  gap: 0.3rem;
}
.card {
  width: 132px;
  background: linear-gradient(160deg, var(--bg-panel-2), #0c1426);
  border-radius: 10px;
  border: 2px solid var(--c, var(--accent-1));
  padding: 0.55rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  transition: transform 0.12s, box-shadow 0.12s;
}
.card.clickable { cursor: pointer; }
.card.clickable:hover {
  transform: translateY(-4px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.5);
}
.card .c-top {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}
.card .c-emoji { font-size: 1.6rem; }
.card .c-name { font-weight: 800; font-size: 0.95rem; color: var(--c, #fff); }
.card .c-effect { font-size: 0.74rem; color: var(--text-secondary); line-height: 1.35; }
.card .c-fow {
  font-size: 0.68rem;
  color: #93c5fd;
  background: rgba(59, 130, 246, 0.14);
  border-radius: 5px;
  padding: 0.15rem 0.35rem;
  margin-top: auto;
}
.card-back {
  width: 38px; height: 54px;
  border-radius: 7px;
  background: repeating-linear-gradient(45deg, #0f3460, #0f3460 6px, #16213e 6px, #16213e 12px);
  border: 1.5px solid var(--accent-1);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem; opacity: 0.8;
}

/* ---------- Footer log ---------- */
footer {
  background: var(--bg-panel);
  border-top: 2px solid var(--accent-1);
  flex-shrink: 0;
  height: 14vh;
  min-height: 84px;
  max-height: 170px;
  display: flex;
  flex-direction: column;
  padding: 0.45rem 0.75rem;
  padding-bottom: max(0.45rem, env(safe-area-inset-bottom));
}
.log-head { font-size: 0.72rem; color: var(--text-secondary); text-transform: uppercase; letter-spacing: 0.06em; margin-bottom: 0.25rem; }
#log {
  font-size: 0.82rem;
  color: var(--text-secondary);
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-height: 0;
}
.log-entry {
  padding: 4px 8px;
  background: rgba(0, 0, 0, 0.22);
  border-radius: 4px;
  border-left: 2px solid var(--accent-1);
}
.log-entry.k-win { border-left-color: var(--accent-3); color: #d1fae5; font-weight: 700; }
.log-entry.k-countered, .log-entry.k-counter { border-left-color: var(--tide); }
.log-entry.k-enter, .log-entry.k-play { border-left-color: var(--accent-2); }
.log-entry .who-0 { color: var(--p1); font-weight: 700; }
.log-entry .who-1 { color: var(--p2); font-weight: 700; }

/* ---------- Portrait lock ---------- */
/* Hidden by default; only covers the screen on phone-sized landscape, so
   desktop/tablet landscape is unaffected. Complements manifest orientation. */
#rotate-notice { display: none; }
@media (orientation: landscape) and (max-height: 540px) {
  #rotate-notice {
    display: flex;
    position: fixed;
    inset: 0;
    z-index: 9999;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 24px;
    background: var(--bg-dark, #1a1a2e);
    color: var(--text-primary, #eee);
  }
  .rotate-icon { font-size: 3.4rem; margin-bottom: 0.6rem; animation: rotateHint 2.4s ease-in-out infinite; }
  .rotate-title { font-size: 1.4rem; font-weight: 800; margin-bottom: 0.35rem; }
  .rotate-sub { font-size: 0.95rem; opacity: 0.75; }
}
@keyframes rotateHint { 0%, 70%, 100% { transform: rotate(0); } 80%, 90% { transform: rotate(-90deg); } }

/* ---------- Beat toast (vs-CPU pacing notifications) ---------- */
.toast {
  position: fixed;
  top: 13%;
  left: 50%;
  transform: translateX(-50%);
  z-index: 90; /* above the board, below full overlays (win/handoff/decision) */
  max-width: min(92vw, 460px);
  padding: 0.85rem 1.25rem;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(22, 22, 44, 0.97), rgba(40, 22, 60, 0.97));
  border: 2px solid var(--accent-2);
  box-shadow: 0 12px 44px rgba(0, 0, 0, 0.6);
  color: #fff;
  font-size: 1.05rem;
  font-weight: 600;
  line-height: 1.35;
  text-align: center;
  pointer-events: none; /* never blocks the board */
  animation: toastIn 0.22s ease-out;
}
.toast.hidden { display: none; }
.toast .who-0 { color: var(--p1); font-weight: 800; }
.toast .who-1 { color: var(--p2); font-weight: 800; }
.toast.k-counter { border-color: #ef4444; box-shadow: 0 12px 44px rgba(239, 68, 68, 0.4); }
.toast.k-draw { border-color: #ffd54a; box-shadow: 0 12px 44px rgba(255, 213, 74, 0.35); }
.toast.k-bog { border-color: #a855f7; }
.toast.k-volcano { border-color: #fb7185; }
@keyframes toastIn {
  from { opacity: 0; transform: translate(-50%, -14px) scale(0.95); }
  to { opacity: 1; transform: translate(-50%, 0) scale(1); }
}

/* Glow a freshly drawn / regrown card in your hand. */
.card.just-drawn { animation: justDrawn 1.25s ease-out; }
@keyframes justDrawn {
  0% { box-shadow: 0 0 0 3px #fff, 0 0 26px 10px rgba(255, 255, 255, 0.85); transform: translateY(-6px) scale(1.06); }
  55% { box-shadow: 0 0 0 2px #ffd54a, 0 0 20px 6px rgba(255, 213, 74, 0.6); transform: translateY(0) scale(1); }
  100% { box-shadow: 0 0 0 2px rgba(255, 213, 74, 0.18); }
}

/* ---------- Generic overlay / modal ---------- */
.overlay {
  position: fixed; inset: 0;
  background: rgba(0, 0, 0, 0.78);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
  padding: 18px;
}
.modal {
  background: var(--bg-panel);
  border: 2px solid var(--accent-1);
  border-radius: 14px;
  padding: 1.5rem;
  max-width: 560px;
  width: 100%;
  max-height: 88vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}
.modal h2 {
  color: var(--p1);
  margin-bottom: 0.4rem;
  font-size: 1.5rem;
}
.modal h2 .emojis { -webkit-text-fill-color: initial; }
.modal p.lead { color: var(--text-secondary); margin-bottom: 1rem; line-height: 1.5; }

/* In-game decision dialogs float over the board WITHOUT dimming it, so the
   player can still read the (incomplete) board state behind them. */
#decision { background: transparent; }
#decision .modal {
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.8), 0 0 0 2px rgba(0, 0, 0, 0.5);
}

/* Sticky Play footer: reachable without scrolling the (tall) mode dialog. */
#mode-overlay .modal { position: relative; }
.mode-actions {
  position: sticky;
  bottom: -1.5rem; /* hug the modal's padded bottom edge */
  margin: 0.8rem -1.5rem -1.5rem; /* full-bleed across the modal padding */
  padding: 0.9rem 1.5rem 1rem;
  background: linear-gradient(to top, var(--bg-panel) 72%, rgba(22, 33, 62, 0));
  z-index: 2;
}
.mode-actions #start-game { margin: 0; width: 100%; }

/* Version stamp, top-left of the rules popup (short, left-aligned, in flow — so
   it never overlaps the title or the top-right close button). */
.rules-version {
  font-size: 0.68rem;
  color: var(--text-secondary);
  opacity: 0.75;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
  margin-bottom: 0.35rem;
}

/* Mode selection */
.mode-grid { display: flex; gap: 0.7rem; margin-bottom: 1.1rem; }
.mode-option {
  flex: 1;
  background: var(--accent-1);
  border: 2px solid #1e4a82;
  border-radius: 10px;
  padding: 1rem;
  text-align: center;
  transition: all 0.15s;
}
.mode-option:hover { transform: translateY(-2px); border-color: var(--p1); }
.mode-option.selected { border-color: var(--accent-3); background: #14352a; box-shadow: 0 0 0 1px var(--accent-3) inset; }
.mode-option .mo-emoji { font-size: 1.8rem; }
.mode-option .mo-title { font-weight: 800; margin-top: 0.3rem; }
.mode-option .mo-desc { font-size: 0.78rem; color: var(--text-secondary); margin-top: 0.25rem; }

.section-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-secondary); margin: 0.6rem 0 0.4rem; }

.variant {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  padding: 0.6rem 0.7rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 9px;
  margin-bottom: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.06);
  cursor: pointer;
}
.variant input { margin-top: 0.2rem; width: 18px; height: 18px; accent-color: var(--accent-3); flex-shrink: 0; }
.variant .v-title { font-weight: 700; }
.variant .v-desc { font-size: 0.78rem; color: var(--text-secondary); margin-top: 0.15rem; line-height: 1.4; }

.first-pick { display: flex; gap: 0.5rem; margin-bottom: 0.4rem; flex-wrap: wrap; }
.first-pick button {
  flex: 1;
  min-width: 90px;
  padding: 0.55rem;
  border: 2px solid var(--accent-1);
  border-radius: 8px;
  background: rgba(0,0,0,0.25);
  color: var(--text-primary);
  font-weight: 600;
}
.first-pick button.selected { border-color: var(--accent-3); background: #14352a; }

.names-row { display: flex; gap: 0.5rem; margin-bottom: 0.6rem; }
.names-row input {
  flex: 1;
  min-width: 0;
  padding: 0.5rem 0.6rem;
  border-radius: 8px;
  border: 1px solid var(--accent-1);
  background: var(--bg-panel-2);
  color: var(--text-primary);
  font-size: 0.95rem;
}

.primary-btn {
  width: 100%;
  padding: 0.85rem;
  margin-top: 0.5rem;
  background: linear-gradient(135deg, var(--accent-2), #c81e45);
  color: #fff;
  border: none;
  border-radius: 9px;
  font-size: 1.05rem;
  font-weight: 800;
  transition: transform 0.12s, box-shadow 0.12s;
}
.primary-btn:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(233, 69, 96, 0.5); }

/* Decision modal option cards */
.decision-cards {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 0.8rem 0;
  justify-content: center;
}
.decision-card {
  min-width: 96px;
  background: var(--bg-panel-2);
  border: 2px solid var(--c, var(--accent-1));
  border-radius: 10px;
  padding: 0.7rem 0.8rem;
  text-align: center;
  transition: transform 0.12s, box-shadow 0.12s;
}
.decision-card:hover { transform: translateY(-3px); box-shadow: 0 8px 18px rgba(0,0,0,0.5); }
.decision-card.selected { box-shadow: 0 0 0 2px var(--accent-3) inset; border-color: var(--accent-3); }
.decision-card .dc-emoji { font-size: 2rem; }
.decision-card .dc-name { font-weight: 700; margin-top: 0.25rem; }
.decision-card .dc-sub { font-size: 0.72rem; color: var(--text-secondary); margin-top: 0.2rem; }

.decision-actions { display: flex; gap: 0.6rem; margin-top: 0.6rem; }
.decision-actions button {
  flex: 1;
  padding: 0.7rem;
  border: none;
  border-radius: 8px;
  font-weight: 800;
  font-size: 1rem;
  color: #fff;
}
.btn-yes { background: var(--accent-3); }
.btn-no { background: var(--accent-1); }
.btn-confirm { background: var(--accent-2); }

/* In-game pause menu: full-width, comfortably tappable buttons. */
.menu-actions { display: flex; flex-direction: column; gap: 0.6rem; margin-top: 1rem; }
.menu-actions button {
  width: 100%;
  padding: 0.85rem 1rem;
  border: none;
  border-radius: 9px;
  font-size: 1.02rem;
  font-weight: 800;
  color: #fff;
}
.menu-actions .primary-btn { margin-top: 0; } /* the flex gap handles spacing */
.btn-confirm:disabled { background: #444; cursor: not-allowed; }

/* Handoff screen */
#handoff .modal { text-align: center; }
#handoff .ho-emoji { font-size: 3rem; }
#handoff h2 { color: var(--text-primary); }

/* Win overlay */
#win-overlay .modal { text-align: center; }
.win-emoji { font-size: 3.5rem; animation: float 3s ease-in-out infinite; }
@keyframes float { 0%,100%{transform:translateY(0)} 50%{transform:translateY(-10px)} }
.win-title {
  font-size: 2rem;
  font-weight: 900;
  margin: 0.4rem 0;
  background: linear-gradient(90deg, #eab308, #22c55e, #ef4444, #a855f7, #3b82f6);
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.win-cond { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 1.2rem; }

/* Rules content */
.rules-section { margin-bottom: 1rem; }
.rules-section h3 { color: var(--accent-3); font-size: 1rem; margin-bottom: 0.4rem; }
.rules-section p, .rules-section li { font-size: 0.88rem; color: #cbd5e1; line-height: 1.55; }
.rules-section ul { margin-left: 1.1rem; }
.rule-card {
  display: flex;
  gap: 0.6rem;
  padding: 0.55rem;
  background: rgba(0,0,0,0.25);
  border-radius: 8px;
  margin-bottom: 0.5rem;
  border-left: 3px solid var(--c, var(--accent-1));
}
.rule-card .rc-emoji { font-size: 1.7rem; }
.rule-card .rc-name { font-weight: 800; color: var(--c, #fff); }
.rule-card .rc-effect { font-size: 0.82rem; color: #cbd5e1; }
.rule-card .rc-mtg { font-size: 0.72rem; color: var(--text-secondary); font-style: italic; margin-top: 0.15rem; }

.modal-close {
  float: right;
  background: none;
  border: none;
  color: #888;
  font-size: 1.4rem;
  line-height: 1;
}
.modal-close:hover { color: #fff; }

.prompt-banner {
  background: rgba(233, 69, 96, 0.12);
  border: 1px solid rgba(233, 69, 96, 0.5);
  border-radius: 9px;
  padding: 0.6rem 0.8rem;
  margin-bottom: 0.6rem;
  font-size: 0.95rem;
  line-height: 1.4;
}

@media (max-width: 480px) {
  .mode-grid { flex-direction: column; }
  .card { width: calc(50% - 0.3rem); }
}