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

body {
  background: #1a6b1a;
  font-family: 'Segoe UI', sans-serif;
  color: #fff;
  min-height: 100vh;
}

#app {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 0 10px;
}

header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 20px;
  background: rgba(0,0,0,0.3);
}

#game-title {
  font-size: 2rem;
  font-weight: 900;
  letter-spacing: 4px;
  color: #ffdd00;
  text-shadow: 2px 2px 4px #000;
}

#new-game-btn {
  background: #e02020;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 8px 18px;
  font-size: 1rem;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.2s;
}
#new-game-btn:hover { background: #c01010; }

#bots-area {
  display: flex;
  justify-content: space-around;
  padding: 12px 0 4px 0;
  gap: 8px;
}

.bot-panel {
  flex: 1;
  background: rgba(0,0,0,0.2);
  border-radius: 10px;
  padding: 8px 10px;
  min-width: 0;
}

.bot-panel.active-turn {
  outline: 3px solid #ffdd00;
  background: rgba(255,221,0,0.12);
}

.bot-label {
  font-size: 0.85rem;
  font-weight: bold;
  margin-bottom: 4px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.hand-count {
  background: #e02020;
  border-radius: 50%;
  width: 22px;
  height: 22px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
  font-weight: bold;
}

.bot-cards {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
}

.bot-card-back {
  width: 18px;
  height: 26px;
  background: radial-gradient(ellipse at center, #d01010 0%, #7a0000 100%);
  border-radius: 3px;
  border: 1px solid #ffdd0066;
}

#table-area {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 40px;
  padding: 20px;
  flex: 1;
}

#draw-pile-wrap, #discard-pile-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

#draw-pile {
  width: 80px;
  height: 115px;
  background: radial-gradient(ellipse at center, #d01010 0%, #7a0000 100%);
  border-radius: 10px;
  border: 3px solid #ffdd00;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: bold;
  font-size: 1rem;
  letter-spacing: 2px;
  user-select: none;
  box-shadow: 3px 3px 8px #0007;
  transition: transform 0.1s, box-shadow 0.1s;
}

#draw-pile:hover {
  transform: scale(1.05);
  box-shadow: 4px 4px 14px #0009;
}

#draw-pile.not-clickable {
  cursor: default;
  opacity: 0.5;
}

#draw-count {
  font-size: 0.75rem;
  opacity: 0.8;
}

#discard-pile {
  width: 80px;
  height: 115px;
  border-radius: 10px;
  border: 3px solid #fff5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.85rem;
  text-align: center;
  box-shadow: 3px 3px 8px #0007;
  background: #555;
}

#discard-value {
  padding: 4px;
  word-break: break-word;
  text-shadow: 1px 1px 3px #000;
}

#turn-info {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
}

#current-turn-label {
  font-size: 1.1rem;
  font-weight: bold;
  background: rgba(0,0,0,0.3);
  border-radius: 8px;
  padding: 6px 14px;
}

#direction-label {
  font-size: 0.85rem;
  opacity: 0.8;
}

#player-area {
  padding: 10px 10px 16px 10px;
  background: rgba(0,0,0,0.2);
  border-radius: 12px 12px 0 0;
}

#player-label {
  font-size: 0.9rem;
  font-weight: bold;
  margin-bottom: 8px;
  opacity: 0.9;
}

#player-hand {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.card {
  width: 62px;
  height: 90px;
  border-radius: 8px;
  border: 2px solid #fff5;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  font-weight: bold;
  font-size: 0.85rem;
  cursor: pointer;
  user-select: none;
  box-shadow: 2px 2px 6px #0007;
  transition: transform 0.12s, box-shadow 0.12s, filter 0.12s;
  color: #fff;
  text-shadow: 1px 1px 3px #0008;
  position: relative;
  text-align: center;
  padding: 4px;
}

.card:hover.playable {
  transform: translateY(-8px) scale(1.08);
  box-shadow: 4px 8px 18px #000a;
}

.card.not-playable {
  cursor: not-allowed;
  filter: brightness(0.55) saturate(0.5);
}

.card.red    { background: linear-gradient(145deg, #e02020, #9e0000); }
.card.green  { background: linear-gradient(145deg, #22a822, #0a5e0a); }
.card.blue   { background: linear-gradient(145deg, #2255e0, #103090); }
.card.yellow { background: linear-gradient(145deg, #ddc000, #a08000); }
.card.wild   { background: conic-gradient(#e02020 0deg 90deg, #22a822 90deg 180deg, #2255e0 180deg 270deg, #ddc000 270deg 360deg); border: 3px solid #fff; }

.card-value {
  font-size: 1.3rem;
  font-weight: 900;
  line-height: 1;
}

.card-color-label {
  font-size: 0.6rem;
  opacity: 0.85;
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.card.highlight-chosen-color {
  outline: 3px solid #ffdd00;
}

#overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

#overlay.hidden { display: none; }

#overlay-content {
  background: #1e5c1e;
  border-radius: 16px;
  padding: 40px;
  text-align: center;
  max-width: 400px;
  box-shadow: 0 8px 40px #000a;
}

#overlay-title {
  font-size: 2rem;
  margin-bottom: 10px;
  color: #ffdd00;
}

#overlay-msg {
  font-size: 1rem;
  margin-bottom: 24px;
  word-break: break-all;
  white-space: pre-wrap;
}

#overlay-btn {
  background: #e02020;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 10px 28px;
  font-size: 1.1rem;
  cursor: pointer;
  font-weight: bold;
}
#overlay-btn:hover { background: #c01010; }

#color-picker {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 90;
}
#color-picker.hidden { display: none; }

#color-picker-inner {
  background: #1e5c1e;
  border-radius: 14px;
  padding: 30px;
  text-align: center;
}

#color-picker-inner p {
  font-size: 1.2rem;
  font-weight: bold;
  margin-bottom: 16px;
}

.color-options {
  display: flex;
  gap: 14px;
}

.color-btn {
  width: 70px;
  height: 70px;
  border-radius: 50%;
  border: 3px solid #fff5;
  font-weight: bold;
  font-size: 0.85rem;
  cursor: pointer;
  color: #fff;
  text-shadow: 1px 1px 3px #000;
  transition: transform 0.1s, box-shadow 0.1s;
}
.color-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 4px 16px #0008;
}
.color-btn.red    { background: #e02020; }
.color-btn.green  { background: #22a822; }
.color-btn.blue   { background: #2255e0; }
.color-btn.yellow { background: #ddc000; }

.admin-badge {
  font-size: 0.7rem;
  background: #e02020;
  color: #fff;
  border-radius: 4px;
  padding: 2px 6px;
  vertical-align: middle;
  letter-spacing: 1px;
  margin-left: 6px;
}

.admin-layout {
  display: flex;
  gap: 16px;
  padding: 16px;
  flex: 1;
  overflow-y: auto;
  align-items: flex-start;
}

.admin-col {
  display: flex;
  flex-direction: column;
  gap: 14px;
  flex: 1;
  min-width: 220px;
}

.admin-col-wide {
  flex: 2;
}

.admin-panel {
  background: rgba(0,0,0,0.25);
  border-radius: 10px;
  padding: 14px 16px;
}

.admin-panel h3 {
  font-size: 0.95rem;
  font-weight: bold;
  margin-bottom: 10px;
  opacity: 0.9;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 1px solid #fff2;
  padding-bottom: 6px;
}

.admin-row {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: wrap;
}

.admin-row label { font-size: 0.85rem; opacity: 0.8; }

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.82rem;
}

.admin-table th {
  text-align: left;
  padding: 4px 8px;
  background: rgba(255,255,255,0.08);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.admin-table td {
  padding: 4px 8px;
  border-top: 1px solid #fff1;
  vertical-align: middle;
}

.hand-preview {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.mini-card {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 38px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: bold;
  color: #fff;
  text-shadow: 1px 1px 2px #000;
  border: 1px solid #fff3;
}

.mini-card.red    { background: linear-gradient(145deg, #e02020, #9e0000); }
.mini-card.green  { background: linear-gradient(145deg, #22a822, #0a5e0a); }
.mini-card.blue   { background: linear-gradient(145deg, #2255e0, #103090); }
.mini-card.yellow { background: linear-gradient(145deg, #ddc000, #a08000); }
.mini-card.wild   { background: conic-gradient(#e02020 0deg 90deg, #22a822 90deg 180deg, #2255e0 180deg 270deg, #ddc000 270deg 360deg); border-color: #fff; }

.mini-more {
  font-size: 0.75rem;
  opacity: 0.7;
  align-self: center;
  margin-left: 2px;
}

.admin-discard-wrap {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.admin-discard-wrap label {
  font-size: 0.75rem;
  opacity: 0.7;
  text-transform: uppercase;
  letter-spacing: 1px;
}

select, input[type="number"] {
  background: rgba(0,0,0,0.4);
  color: #fff;
  border: 1px solid #fff3;
  border-radius: 6px;
  padding: 6px 8px;
  font-size: 0.85rem;
  cursor: pointer;
}

select option { background: #1a4a1a; color: #fff; }

.admin-panel button, .admin-row button {
  background: #2255e0;
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 7px 14px;
  font-size: 0.85rem;
  cursor: pointer;
  font-weight: bold;
  transition: background 0.2s;
  white-space: nowrap;
}
.admin-panel button:hover, .admin-row button:hover { background: #1a44c0; }

.danger-btn {
  background: #e02020 !important;
}
.danger-btn:hover { background: #c01010 !important; }

#admin-page {
  max-width: 860px;
  margin: 0 auto;
  padding: 20px;
}

#admin-page h1 {
  font-size: 1.8rem;
  font-weight: 900;
  color: #ffdd00;
  letter-spacing: 2px;
  margin-bottom: 6px;
}

#admin-page .admin-subtitle {
  font-size: 0.85rem;
  opacity: 0.6;
  margin-bottom: 24px;
}

.admin-back {
  background: transparent;
  color: #fff9;
  border: 1px solid #fff3;
  border-radius: 6px;
  padding: 5px 14px;
  cursor: pointer;
  font-size: 0.85rem;
  margin-bottom: 20px;
  display: inline-block;
}
.admin-back:hover { color: #fff; border-color: #fff6; }

.admin-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 600px) {
  .admin-grid { grid-template-columns: 1fr; }
}

.admin-card {
  background: rgba(0,0,0,0.3);
  border-radius: 12px;
  padding: 18px 20px;
}

.admin-card h3 {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 14px;
  color: #ffdd00;
  border-bottom: 1px solid #fff2;
  padding-bottom: 8px;
}

.admin-card label {
  display: block;
  font-size: 0.8rem;
  opacity: 0.75;
  margin-bottom: 4px;
  margin-top: 10px;
}

.admin-card label:first-of-type { margin-top: 0; }

.admin-card select,
.admin-card input[type="number"],
.admin-card input[type="text"] {
  width: 100%;
  background: rgba(255,255,255,0.1);
  border: 1px solid #fff3;
  border-radius: 6px;
  color: #fff;
  padding: 7px 10px;
  font-size: 0.9rem;
}

.admin-card select option { background: #1e5c1e; color: #fff; }

.admin-btn {
  margin-top: 14px;
  width: 100%;
  background: #e02020;
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 9px 0;
  font-size: 0.95rem;
  font-weight: bold;
  cursor: pointer;
  transition: background 0.2s;
}
.admin-btn:hover { background: #c01010; }
.admin-btn.secondary {
  background: #226622;
}
.admin-btn.secondary:hover { background: #1a501a; }

.admin-status {
  font-size: 0.78rem;
  margin-top: 8px;
  min-height: 18px;
  color: #8f8;
}

.admin-state-box {
  background: rgba(0,0,0,0.3);
  border-radius: 12px;
  padding: 18px 20px;
  margin-top: 16px;
}

.admin-state-box h3 {
  font-size: 1rem;
  font-weight: bold;
  margin-bottom: 12px;
  color: #ffdd00;
  border-bottom: 1px solid #fff2;
  padding-bottom: 8px;
}

.state-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 8px;
  margin-bottom: 14px;
}

.state-kv {
  background: rgba(255,255,255,0.07);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 0.8rem;
}

.state-kv .k { opacity: 0.6; margin-bottom: 2px; }
.state-kv .v { font-weight: bold; word-break: break-all; }

.hand-summary {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.hand-pill {
  background: rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 4px 14px;
  font-size: 0.82rem;
}

.hand-pill .pill-count {
  font-weight: bold;
  color: #ffdd00;
  margin-left: 4px;
}