:root {
  color-scheme: light;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: #deedf7;
  color: #78384f;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  border: 0;
  border-radius: 8px;
  background: rgb(250, 181, 207);
  color: rgb(120, 56, 79);
  min-height: 58px;
  padding: 0 18px;
  font-weight: 800;
  box-shadow: inset 0 2px 0 rgba(255,255,255,.44), 0 8px 18px rgba(148, 66, 94, .16);
  cursor: pointer;
}

button:hover {
  background: rgb(255, 196, 217);
}

button:active {
  background: rgb(242, 161, 193);
}

button:disabled {
  background: rgb(221, 214, 219);
  color: rgba(120, 56, 79, .45);
  box-shadow: none;
  cursor: default;
}

input,
select {
  width: 100%;
  min-height: 54px;
  border: 1px solid rgba(179, 125, 146, .35);
  border-radius: 8px;
  background: rgba(255, 252, 255, .96);
  color: #6f3449;
  padding: 0 14px;
  outline: none;
}

input:focus,
select:focus {
  border-color: rgb(250, 181, 207);
  box-shadow: 0 0 0 3px rgba(250, 181, 207, .28);
}

label {
  display: grid;
  gap: 8px;
  color: #8b596b;
  font-size: 15px;
  font-weight: 700;
}

.hidden {
  display: none !important;
}

.login-view,
.lobby-view {
  display: grid;
  place-items: center;
  min-height: 100vh;
  padding: 24px;
  background:
    radial-gradient(circle at 25% 18%, rgba(255, 216, 232, .78), transparent 24%),
    radial-gradient(circle at 78% 82%, rgba(225, 244, 255, .85), transparent 28%),
    linear-gradient(180deg, #deedf7 0%, #fff3f7 100%);
}

.login-card,
.lobby-shell {
  border-radius: 8px;
  background: rgba(255, 251, 254, .96);
  box-shadow: 0 24px 70px rgba(89, 72, 88, .18);
}

.login-card {
  display: grid;
  gap: 16px;
  width: min(440px, 100%);
  padding: 34px;
}

.brand-mark {
  justify-self: center;
  width: 78px;
  aspect-ratio: 1;
  border-radius: 50%;
  background:
    radial-gradient(circle at 38% 32%, rgba(255,255,255,.82) 0 14%, transparent 15%),
    radial-gradient(circle at 50% 54%, rgb(250, 181, 207) 0 48%, rgb(239, 166, 191) 49% 100%);
  box-shadow: inset -8px -12px 18px rgba(96, 20, 54, .16), 0 10px 22px rgba(168, 78, 114, .2);
}

.login-card h1,
.lobby-shell h1 {
  margin: 0;
  color: rgb(120, 56, 79);
  text-align: center;
  font-size: 34px;
  letter-spacing: 0;
}

.login-status {
  min-height: 24px;
  color: #8b596b;
  text-align: center;
}

.admin-login {
  display: grid;
  gap: 12px;
  border-top: 1px solid rgba(184, 133, 151, .24);
  padding-top: 14px;
}

.lobby-shell {
  display: grid;
  gap: 22px;
  width: min(1080px, 100%);
  padding: 28px;
}

.lobby-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) minmax(260px, 330px) 1fr;
  gap: 16px;
  align-items: start;
}

.admin-grid {
  grid-template-columns: repeat(4, minmax(220px, 1fr));
}

.admin-actions {
  display: flex;
  gap: 12px;
  justify-content: center;
}

.panel {
  display: grid;
  gap: 12px;
  border: 1px solid rgba(184, 133, 151, .25);
  border-radius: 8px;
  background: rgba(255, 253, 255, .9);
  padding: 14px;
}

.discover-panel {
  min-height: 330px;
}

.panel-title {
  color: rgb(120, 56, 79);
  font-size: 19px;
  font-weight: 900;
  text-align: center;
}

.row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
}

.room-list {
  display: grid;
  gap: 8px;
}

.room-card,
.seat {
  border: 1px solid rgba(184, 133, 151, .22);
  border-radius: 8px;
  padding: 12px;
  background: rgba(255, 250, 253, .94);
  color: #79465a;
  line-height: 1.5;
}

.room-card {
  cursor: pointer;
}

.room-card:hover {
  border-color: rgb(250, 181, 207);
  background: #fff6fa;
}

.room-line,
.status {
  line-height: 1.45;
}

.status {
  min-height: 76px;
  color: #75475a;
  white-space: pre-line;
}

.game-view {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 100vh;
  overflow: hidden;
  padding: 22px 22px 158px;
  background: rgb(230, 245, 255);
}

.game-title {
  position: absolute;
  top: 16px;
  left: 50%;
  z-index: 2;
  transform: translateX(-50%);
  color: rgba(255,255,255,.72);
  font-weight: 900;
  font-size: 22px;
  text-shadow: 0 2px 10px rgba(20, 32, 44, .26);
}

#boardCanvas {
  position: relative;
  z-index: 1;
  width: min(92vmin, 980px);
  height: min(92vmin, 980px);
  max-width: 100%;
}

.game-chrome {
  position: absolute;
  left: 24px;
  right: 24px;
  bottom: 20px;
  z-index: 3;
  min-height: 108px;
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 18px;
  background: rgba(0, 0, 0, .48);
  border-radius: 8px;
  padding: 14px 24px;
}

.turn-display {
  display: grid;
  grid-template-columns: 62px 1fr;
  align-items: center;
  gap: 16px;
  min-width: 0;
}

.turn-piece {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 32%, rgba(255,255,255,.82) 0 12%, transparent 13%),
    radial-gradient(circle at 50% 50%, rgb(239, 165, 191) 0 45%, rgb(201, 127, 153) 100%);
  box-shadow: 4px 8px 0 rgba(10,15,20,.3);
}

.turn-text {
  color: rgba(255,255,255,.96);
  font-size: 24px;
  font-weight: 900;
  line-height: 1.2;
}

.mobile-status {
  color: rgba(255,255,255,.92);
  text-align: left;
  line-height: 1.45;
  font-size: 18px;
}

.game-actions {
  display: grid;
  grid-template-columns: 180px 180px;
  gap: 12px;
}

.game-actions button {
  min-height: 66px;
  background: rgba(5, 6, 8, .88);
  color: rgba(255,255,255,.96);
  box-shadow: none;
}

.game-actions button:hover {
  background: rgba(46, 51, 56, .92);
}

.game-actions button:active {
  background: rgba(0, 0, 0, .96);
}

.game-actions button:disabled {
  background: rgba(13, 13, 13, .36);
  color: rgba(255,255,255,.48);
}

@media (max-width: 900px) {
  .lobby-grid {
    grid-template-columns: 1fr;
  }

  .game-chrome {
    grid-template-columns: 1fr;
    left: 12px;
    right: 12px;
    bottom: 12px;
  }

  .game-actions {
    width: 100%;
    grid-template-columns: 1fr 1fr;
  }
}

/* Slot picker (issue #4) */
.seat-list {
  display: grid;
  gap: 6px;
}

.slot-pick-item {
  display: grid;
  grid-template-columns: 22px 1fr 1fr;
  align-items: center;
  gap: 8px;
  border: 1.5px solid rgba(184, 133, 151, .22);
  border-radius: 8px;
  padding: 9px 12px;
  background: rgba(255, 250, 253, .94);
  color: #79465a;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.slot-pick-item:hover:not(.taken) {
  border-color: rgb(250, 181, 207);
  background: #fff6fa;
}

.slot-pick-item.my-slot {
  border-color: rgb(250, 181, 207);
  background: rgba(255, 235, 245, .96);
  cursor: default;
  font-weight: 700;
}

.slot-pick-item.taken {
  opacity: 0.72;
  cursor: default;
}

.slot-dot {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  flex-shrink: 0;
  box-shadow: inset -2px -3px 5px rgba(0,0,0,.18);
}

.slot-pick-label {
  font-weight: 700;
  font-size: 14px;
}

.slot-pick-occupant {
  font-size: 13px;
  color: #8b596b;
  text-align: right;
}

/* Admin account management (issue #3) */
.admin-account-actions {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.admin-action-btn {
  min-height: 34px;
  padding: 0 10px;
  font-size: 13px;
  font-weight: 700;
  border-radius: 6px;
  background: rgba(250, 181, 207, .7);
  color: rgb(120, 56, 79);
  box-shadow: none;
  cursor: pointer;
}

.admin-action-btn:hover {
  background: rgb(255, 196, 217);
}

.admin-action-btn.danger {
  background: rgba(255, 160, 160, .7);
  color: rgb(140, 40, 40);
}

.admin-action-btn.danger:hover {
  background: rgb(255, 120, 120);
  color: #fff;
}

.disabled-account {
  opacity: 0.6;
}