/* =========================================================
   GBT Spielplan
   ========================================================= */

:root {
  --gbt-card-bg: #151525;
  --gbt-card-footer: #0d0d1c;
  --gbt-border: rgba(255, 255, 255, 0.07);
  --gbt-text: #ffffff;
  --gbt-muted: rgba(255, 255, 255, 0.55);
  --gbt-radius: 7.686px;
  --gbt-red: #f83e4b;
  --gbt-blue: #00dcff;
}

/* ---- Container ---- */
#gbt-spielplan {
  position: relative;
  max-width: 960px;
  margin: 0 auto;
  padding: 0 1.6rem 4.8rem;
}

/* ---- WS indicator dot ---- */
.gbt-ws-indicator {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  z-index: 1;
}
.gbt-ws-indicator--on {
  background: #22c55e;
}
.gbt-ws-indicator--off {
  background: #555;
  animation: gbt-blink 1s step-start infinite;
}
@keyframes gbt-blink {
  50% {
    opacity: 0;
  }
}

/* ---- Day filter ---- */
.gbt-filter {
  display: flex;
  justify-content: center;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}

.gbt-filter-btn {
  font-family: "Retail-Bold", "Arial Narrow", Arial, sans-serif;
  font-size: 1.36rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 0.72rem 1.92rem;
  border: 2px solid #ffffff;
  border-radius: 8px;
  background: transparent;
  color: var(--gbt-text);
  cursor: pointer;
  transition:
    background 0.15s,
    border-color 0.15s,
    color 0.15s;
}
.gbt-filter-btn:hover {
  border-color: rgba(255, 255, 255, 0.7);
}
.gbt-filter-btn--active {
  background: var(--gbt-text);
  border-color: var(--gbt-text);
  color: #0d0d1c;
}

.gbt-filter--day {
  margin-bottom: 2.8rem;
}

/* ---- Day section ---- */
.gbt-day {
  margin-top: 2.8rem;
}
.gbt-day--hidden {
  display: none;
}

/* ---- Games list ---- */
.gbt-games {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

/* ---- Game card shell ---- */
.gbt-game {
  border-radius: var(--gbt-radius);
  overflow: hidden;
  outline: 2px solid #ffffff;
}

/* ---- Main row ---- */
.gbt-game-main {
  display: grid;
  grid-template-columns: 1fr 190px 1fr;
  min-height: 90px;
  background: var(--gbt-card-bg);
  background-size: cover;
  background-position: center;
}

/* Background image lives on the article so it covers game-main + score-chip row */
.gbt-game--finished {
  background-image:
    linear-gradient(rgba(10, 10, 20, 0.62), rgba(10, 10, 20, 0.62)),
    url("img/gruen.webp");
  background-size: cover;
  background-position: center;
}
.gbt-game--live {
  background-image:
    linear-gradient(rgba(10, 10, 20, 0.42), rgba(10, 10, 20, 0.42)),
    url("img/rot.webp");
  background-size: cover;
  background-position: center;
}
/* game-main is transparent so the article background shows through */
.gbt-game--finished .gbt-game-main,
.gbt-game--live .gbt-game-main {
  background: transparent;
}

/* ---- Team columns ---- */
.gbt-team-col {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 1.12rem 1.6rem;
  gap: 1px;
  background: var(--gbt-card-bg);
  line-height: 1;
}

.gbt-team-col--a {
  text-align: right;
}
.gbt-team-col--b {
  text-align: left;
}

/* Show card BG through columns for live/finished */
.gbt-game--finished .gbt-team-col,
.gbt-game--live .gbt-team-col {
  background: transparent;
}

/* ---- Player names ---- */
.gbt-player {
  display: block;
  font-family: "Retail-Black-Italic", "Arial Narrow", Arial, sans-serif;
  font-size: 3.12780rem;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  color: var(--gbt-text);
  line-height: 1.2;
}

/* TBD slot — team not yet determined */
.gbt-player--tbd {
  font-size: 1.6rem;
  color: var(--gbt-muted);
}

/* ---- Center column ---- */
.gbt-center-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--gbt-card-bg);
  gap: 30px;
  padding: 0.8rem 0;
}

.gbt-game--finished .gbt-center-col,
.gbt-game--live .gbt-center-col {
  background: transparent;
}

/* VS. — separator in scheduled cards */
.gbt-vs {
  font-family: "Retail-Black-Italic", "Arial Narrow", Arial, sans-serif;
  font-size: 3.2rem;
  letter-spacing: 0.04em;
  line-height: 1;
}

/* Scheduled info — single red skewed chip below the team names, full card width */
.gbt-sched-info {
  display: flex;
  justify-content: center;
  padding: 0 1.12rem 1.04rem;
  background: var(--gbt-card-bg);
}
.gbt-sched-info span {
  display: inline-block;
  background-color: var(--gbt-red);
  transform: skew(-7.5deg);
  padding: 4px 14px;
  font-family: "Retail-Bold", "Arial Narrow", Arial, sans-serif;
  font-size: 1.52rem;
  letter-spacing: 0.04em;
  color: var(--gbt-text);
  line-height: 1.2;
  text-align: center;
}

/* Sets won: "2 : 0" */
.gbt-sets-won {
  display: flex;
  align-items: center;
  gap: 2px;
  line-height: 1;
}

.gbt-sets-num {
  font-family: "Retail-Bold-Italic", "Arial Narrow", Arial, sans-serif;
  font-size: 4.16rem;
  color: var(--gbt-muted);
  line-height: 1;
}
.gbt-sets-num--winner {
  color: var(--gbt-text);
}
/* Live games: both set counts are white (no "winner" yet) */
.gbt-game--live .gbt-sets-num,
.gbt-game--live .gbt-sets-colon {
  color: var(--gbt-text);
}

.gbt-sets-colon {
  font-family: "Retail-Bold-Italic", "Arial Narrow", Arial, sans-serif;
  font-size: 2.88rem;
  color: rgba(255, 255, 255, 0.2);
  line-height: 1;
}

/* Score chip row — rendered below game-main, visible only on mobile */
.gbt-score-chip {
  display: none;
}

/* Score chip — red for finished games, blue (--live modifier) for live games.
   For live games it includes the running set's current point as the last span. */
.gbt-set-detail {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  justify-content: center;
  transform: skew(-7.5deg);
  background-color: var(--gbt-red);
}
.gbt-set-detail--live {
  background-color: var(--gbt-blue);
}
.gbt-set-detail span {
  font-family: "Retail-Bold", "Arial Narrow", Arial, sans-serif;
  font-size: 1.99500rem;
  letter-spacing: 0.02em;
  padding: 2px 5px;
}

/* ---- Responsive ---- */
@media (max-width: 640px) {
  .gbt-game-main {
    grid-template-columns: 1fr 130px 1fr;
    min-height: 76px;
  }
  .gbt-player {
    font-size: 1.36rem;
  }
  .gbt-sets-num {
    font-size: 3.2rem;
  }
  .gbt-vs {
    font-size: 2.56rem;
  }
  .gbt-team-col {
    padding: 0.8rem 0.96rem;
  }
  .gbt-sched-info span {
    font-size: 1.248rem;
    padding: 3px 10px;
  }

  /* Hide chip inside center col; show the duplicate below instead */
  .gbt-game--live .gbt-center-col .gbt-set-detail,
  .gbt-game--finished .gbt-center-col .gbt-set-detail {
    display: none;
  }
  .gbt-score-chip {
    display: flex;
    justify-content: center;
    padding: 0 1.12rem 1.04rem;
    background: transparent;
  }
}

@media (max-width: 420px) {
  .gbt-game-main {
    grid-template-columns: 1fr 110px 1fr;
    min-height: 68px;
  }
  .gbt-player {
    font-size: 1.152rem;
  }
  .gbt-sets-num {
    font-size: 2.56rem;
  }
  .gbt-vs {
    font-size: 2.08rem;
  }
  .gbt-sched-info span {
    font-size: 1.088rem;
    white-space: normal;
    transform: none; /* Skewed multi-line text reads poorly */
  }
}