/* Visual language carried over from gearoidocallaghan.com/shithead:
   dark green table, gold accents, Arial, translucent black panels. */

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

/* `hidden` must win over any `display` set below (e.g. the flex screens). */
[hidden] { display: none !important; }

:root {
  --green: #1a5c2a;
  --gold: #FFD700;
  --gold-hover: #FFC200;
  --panel: rgba(0, 0, 0, 0.25);
  --panel-strong: rgba(0, 0, 0, 0.35);
  --hairline: rgba(255, 255, 255, 0.2);
}

body {
  background-color: var(--green);
  font-family: Arial, sans-serif;
  color: #ffffff;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 72px 16px 32px;
}

#site-nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 20px;
  padding: 12px 20px;
  background-color: var(--panel-strong);
  backdrop-filter: blur(6px);
}

.site-nav-back {
  color: #ffffff;
  text-decoration: none;
  font-weight: bold;
  font-size: 0.85rem;
  opacity: 0.85;
  transition: opacity 0.2s;
}

.site-nav-back:hover { opacity: 1; }

.site-nav-links { display: flex; gap: 16px; flex-wrap: wrap; }

.site-nav-links a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  font-size: 0.75rem;
  letter-spacing: 0.02em;
  transition: color 0.2s;
}

.site-nav-links a:hover { color: var(--gold); }

#app {
  width: 100%;
  max-width: 460px;
}

/* The table needs more room than the lobby. */
#app.at-table {
  max-width: 900px;
}

.panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 24px;
  background-color: var(--panel);
  border-radius: 12px;
}

h1 {
  font-size: 1.6rem;
  letter-spacing: 1px;
  text-transform: uppercase;
}

h2 {
  font-size: 1rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.8;
}

h3 {
  font-size: 0.85rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  opacity: 0.7;
}

.tag {
  display: inline-block;
  background-color: var(--gold);
  color: #111;
  font-size: 0.7rem;
  font-weight: bold;
  letter-spacing: 1px;
  border-radius: 4px;
  padding: 2px 6px;
  vertical-align: middle;
}

.blurb {
  font-size: 0.85rem;
  line-height: 1.5;
  opacity: 0.75;
}

.footnote {
  border-top: 1px solid var(--hairline);
  padding-top: 16px;
  font-size: 0.8rem;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field > span {
  font-size: 0.75rem;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.7;
}

.field-inline { flex: 1; }

input[type="text"] {
  width: 100%;
  padding: 10px 12px;
  font-family: inherit;
  font-size: 1rem;
  color: #ffffff;
  background-color: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--hairline);
  border-radius: 8px;
}

input[type="text"]:focus {
  outline: none;
  border-color: var(--gold);
}

#code-input {
  text-transform: uppercase;
  letter-spacing: 0.3em;
  font-weight: bold;
}

.actions {
  display: flex;
  align-items: flex-end;
  gap: 12px;
}

.actions button { flex-shrink: 0; }

button {
  padding: 10px 24px;
  border: none;
  border-radius: 8px;
  background-color: var(--gold);
  color: #111111;
  font-family: inherit;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

button:hover { background-color: var(--gold-hover); }

button:disabled {
  background-color: #888888;
  cursor: not-allowed;
}

button.secondary {
  padding: 8px 14px;
  font-size: 0.8rem;
  background-color: rgba(255, 255, 255, 0.15);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.3);
}

button.secondary:hover { background-color: rgba(255, 255, 255, 0.25); }

#create-btn { width: 100%; }

.or {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.5;
}

.or::before,
.or::after {
  content: "";
  flex: 1;
  border-top: 1px solid var(--hairline);
}

.error {
  font-size: 0.85rem;
  font-weight: bold;
  color: #ffb3b3;
}

.room-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 12px;
}

.room-header-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.room-code {
  font-size: 2rem;
  font-weight: bold;
  letter-spacing: 0.25em;
  color: var(--gold);
}

.status {
  font-size: 0.85rem;
  font-weight: bold;
  padding: 10px 12px;
  background-color: var(--panel-strong);
  border-radius: 8px;
}

.status.warn { color: var(--gold); }
.status.bad { color: #ffb3b3; }

.seats-heading {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
}

.muted {
  font-weight: normal;
  opacity: 0.6;
}

.seat-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.seat {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background-color: var(--panel-strong);
  border-radius: 8px;
  border-left: 3px solid transparent;
}

.seat.is-you { border-left-color: var(--gold); }

.seat.is-empty {
  background-color: transparent;
  border: 1px dashed var(--hairline);
  opacity: 0.5;
}

.seat-number {
  width: 22px;
  height: 22px;
  flex-shrink: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.75rem;
  font-weight: bold;
  border-radius: 50%;
  background-color: rgba(255, 255, 255, 0.15);
}

.seat-name {
  flex: 1;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.seat-badge {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: rgba(255, 255, 255, 0.15);
}

.seat-badge.host {
  background-color: var(--gold);
  color: #111;
  font-weight: bold;
}

.seat-badge.away { color: #ffb3b3; }

@media (max-width: 480px) {
  body {
    align-items: flex-start;
    padding: 84px 12px 24px;
  }

  .panel { padding: 18px; gap: 16px; }

  h1 { font-size: 1.3rem; }

  .actions { flex-wrap: wrap; }

  #join-form button { width: 100%; }
}


/* ---------------------------------------------------------------------------
   The table. Card styling is carried over from the single-player game so the
   two feel like the same game.
   --------------------------------------------------------------------------- */

:root {
  --card-w: 60px;
  --card-h: 86px;
}

#table-screen {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.table-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 10px 14px;
  background-color: var(--panel-strong);
  border-radius: 12px;
}

.table-code {
  font-weight: bold;
  letter-spacing: 0.2em;
  color: var(--gold);
}

.table-phase {
  flex: 1;
  font-size: 0.85rem;
  opacity: 0.8;
}

#opponents {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.opponent {
  flex: 1 1 220px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: 12px;
  background-color: var(--panel);
  border-radius: 12px;
  border-top: 3px solid transparent;
}

.opponent.is-away { opacity: 0.55; }

.opponent-head {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.opponent-name {
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.opponent-counts {
  font-size: 0.75rem;
  opacity: 0.7;
  margin-left: auto;
}

#table-middle {
  display: flex;
  justify-content: center;
  gap: 32px;
  padding: 8px 0;
}

.pile {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

.pile-slot {
  width: var(--card-w);
  height: var(--card-h);
  border-radius: 8px;
  border: 2px dashed rgba(255, 255, 255, 0.4);
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 0.75rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
}

/* A slot holding a real card shouldn't also draw the empty outline. */
.pile-slot:has(.card) {
  border: none;
}

.pile-label {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  opacity: 0.6;
}

#own-area {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 14px;
  background-color: var(--panel);
  border-radius: 12px;
  border-top: 3px solid var(--gold);
}

.own-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.own-heading button { margin-left: auto; }

#ready-btn.is-ready {
  background-color: var(--gold);
  color: #111;
  border-color: var(--gold);
}

.seat-badge.ready {
  background-color: rgba(255, 215, 0, 0.25);
  color: var(--gold);
}

.seat-badge.turn {
  background-color: var(--gold);
  color: #111;
  font-weight: bold;
}

.own-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.row-label {
  width: 78px;
  flex-shrink: 0;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  opacity: 0.6;
}

.card-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-height: var(--card-h);
  align-items: center;
}

.card-row.is-empty::before {
  content: "—";
  opacity: 0.4;
}

.card {
  width: var(--card-w);
  height: var(--card-h);
  background-color: #ffffff;
  border-radius: 8px;
  border: 2px solid #cccccc;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.05rem;
  font-weight: bold;
  user-select: none;
  flex-shrink: 0;
}

.card.face-down {
  background-color: #1a237e;
  background-image: repeating-linear-gradient(
    45deg,
    #283593 0px,
    #283593 2px,
    #1a237e 2px,
    #1a237e 10px
  );
  color: transparent;
  border-color: #1a237e;
}

.card.red { color: #cc0000; }
.card.black { color: #111111; }

/* Only cards you can actually act on get the affordance. */
.card.clickable {
  cursor: pointer;
  transition: transform 0.15s ease;
}

.card.clickable:hover { transform: translateY(-8px); }

.card.selected {
  transform: translateY(-16px);
  border-color: var(--gold);
  box-shadow: 0 0 10px var(--gold);
}

.card.small {
  --card-w: 42px;
  --card-h: 60px;
  font-size: 0.8rem;
}

/* Your own cards that won't go on the pile: still pickable, just quieter. */
.card.unplayable { opacity: 0.55; }
.card.unplayable.selected { opacity: 1; }

.opponent.is-turn { border-top-color: var(--gold); }

.opponent.is-removed { opacity: 0.4; }

.remove-btn {
  align-self: flex-start;
  padding: 6px 12px;
  font-size: 0.8rem;
}

.seat-badge.place {
  background-color: rgba(255, 255, 255, 0.2);
  font-weight: bold;
}

.seat-badge.shithead {
  background-color: #8d5524;
  color: #fff;
  font-weight: bold;
}

/* The top few cards of the pile, fanned so a run of one rank shows. */
.pile-slot.waste {
  width: auto;
  min-width: var(--card-w);
}

.pile-slot.waste .card + .card {
  margin-left: calc(var(--card-w) * -0.62);
  box-shadow: -2px 0 4px rgba(0, 0, 0, 0.25);
}

.event-line {
  min-height: 1.4em;
  text-align: center;
  font-size: 0.9rem;
  color: var(--gold);
}

.results {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 14px;
  background-color: var(--panel-strong);
  border-radius: 12px;
}

.results li {
  display: flex;
  align-items: center;
  gap: 10px;
}

.result-place {
  min-width: 2.6em;
  font-weight: bold;
  color: var(--gold);
}

.again-area {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  text-align: center;
}

.play-controls {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.play-controls button { flex: 1 1 140px; }

.room-footer {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

@media (max-width: 640px) {
  :root {
    --card-w: 46px;
    --card-h: 66px;
  }

  .own-row {
    align-items: flex-start;
    gap: 8px;
  }

  .row-label {
    width: 56px;
    padding-top: 6px;
  }

  #table-middle { gap: 20px; }

  .opponent { flex-basis: 100%; }
}