/* Basis-Reset */
* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  max-width: 100dvw;
  max-height: 100dvh;
  overflow-x: hidden;
}

body {
  font-family: "Segoe UI", Roboto, sans-serif;
  background-color: #1a1a1a;
  color: #e0e0e0;
  padding: 2dvh 3dvw;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Titel */
h1 {
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #f0f0f0;
  border-bottom: 3px solid #444;
  padding-bottom: 0.5em;
  font-size: 2em;
  text-align: center;
  width: 100%;
}

/* Hamburger Icon */
.hamburger {
  font-size: clamp(1.6rem, 4dvw, 2.2rem);
  cursor: pointer;
  color: #eee;
  position: fixed;
  top: 2dvh;
  right: 2dvw;
  z-index: 1000;
}

/* Menü */
.menu {
  position: fixed;
  top: 0;
  right: 0;
  /* menu becomes a column layout with a scrollable main area and footer */
  width: min(420px, 50dvw);
  height: 100dvh;
  background-color: #111;
  border-left: 2px solid #444;
  transition: transform 0.28s ease;
  transform: translateX(100%);
  padding: 0;
  z-index: 999;
  display: flex;
  flex-direction: column;
}
.menu.open { transform: translateX(0); }

.menu-nav { overflow-y: auto; padding: 1.2em; flex: 1 1 auto; }
.menu-nav ul { list-style: none; padding: 0; margin: 0; display:flex; flex-direction:column; gap:12px; }
.menu-nav li { margin: 0; }

/* base menu button */
.menu button {
  width: 100%;
  padding: 0.9em 1em;
  background: linear-gradient(145deg, #2c2c2c, #161616);
  border: 1px solid #333;
  color: #eee;
  font-size: 1em;
  text-transform: uppercase;
  cursor: pointer;
  border-radius: 6px;
  text-align: left;
}
.menu button:hover { transform: translateY(-2px); }

/* footer area */
.menu-footer { padding: 0.9em; border-top: 1px solid #222; background: linear-gradient(180deg, rgba(0,0,0,0), rgba(0,0,0,0.04)); }

/* Button variants */
.menu-mode { background: linear-gradient(145deg,#292929,#151515); border-color: #444; }
.menu button.mode-choose { border-left: 6px solid #4ea5ff; }
.menu button.mode-guess { border-left: 6px solid #ffa94e; }
.menu button.mode-multiplayer { border-left: 6px solid #67d6b7; }

.menu-admin { background: linear-gradient(145deg,#262626,#121212); border-color:#555; color:#ffd; }
.menu-admin:hover { transform: none; }

.menu-reset { background: linear-gradient(145deg,#3b1b1b,#200909); border-color:#662222; color:#ffd; }
.menu-reset:hover { box-shadow: 0 6px 18px rgba(102,34,34,0.15); }

/* Ensure accent border is visible and content not obscured */
.menu button.mode-choose,
.menu button.mode-guess,
.menu button.mode-multiplayer {
  padding-left: calc(1em + 6px);
}

/* Mobile: menu takes full width and slides in from right full-screen */
@media (max-width: 900px) {
  .menu {
    width: 100vw;
    /* keep transform-based hiding; remove conflicting left/right positioning */
    right: 0;
    border-left: none;
    border-top: 4px solid #222;
  }
  .menu-nav { padding: 1.2em; }
  .menu-footer { padding: 1em; }
}

/* Filterblock */
.filters {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px,1fr));
  gap: 1.2em 1.2em;
  margin-bottom: 2em;
  max-width: min(90dvw, 900px);
  width: 100%;
}
.filters label { display:flex; flex-direction:column; }

/* Multiplayer top panel */
#mpTopPanel { max-width: min(90dvw, 760px); margin: 0 auto 0.8em auto; }
#mpTopPanel #mpTopName { font-size: clamp(1.1rem, 4.2dvw, 1.6rem); font-weight:700; }
#mpTopPanel #mpTopSub { color:#bbb; font-size:0.9rem; }

/* Active player name pill with subtle color tint */
#mpTopName.mp-name-pill {
  display: inline-block;
  padding: 6px 12px;
  border-radius: 10px;
  background: var(--mp-name-bg, transparent);
  border: 1px solid var(--mp-name-border, transparent);
  box-shadow: 0 4px 16px var(--mp-name-glow, transparent);
  transition: background-color 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

/* Thin underline cue for current turn (dynamic color) */
#mpTopPanel.turn-active {
  box-shadow: 0 3px 0 0 var(--mp-turn-color, #444);
  transition: box-shadow 160ms ease;
}

/* Player color dot and pattern accessibility helpers */
.player-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  display: inline-block;
  margin-right: 6px;
  border: 2px solid rgba(255,255,255,0.25);
  box-shadow: 0 0 0 2px rgba(0,0,0,0.4) inset;
  background-color: var(--dot-color,#666);
  position: relative;
  overflow: hidden;
}
.player-dot.pattern-stripes::after,
.player-dot.pattern-dots::after,
.player-dot.pattern-cross::after {
  content:'';
  position:absolute; inset:0;
  background-size:8px 8px;
  opacity:0.55;
  mix-blend-mode:screen;
}
.player-dot.pattern-stripes::after { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.6) 0 2px, transparent 2px 6px); }
.player-dot.pattern-dots::after { background-image: radial-gradient(circle at 2px 2px, rgba(255,255,255,0.65) 1px, transparent 3px); }
.player-dot.pattern-cross::after { background-image: repeating-linear-gradient(45deg, rgba(255,255,255,0.6) 0 2px, transparent 2px 6px), repeating-linear-gradient(-45deg, rgba(255,255,255,0.6) 0 2px, transparent 2px 6px); }

/* pulse animation for active player change */
.player-animate {
  animation: mpPulse 540ms cubic-bezier(.2,.9,.2,1);
}

@keyframes mpPulse {
  0% { transform: translateY(-6px) scale(0.995); opacity: 0.9; }
  40% { transform: translateY(0) scale(1.04); opacity: 1; }
  100% { transform: translateY(0) scale(1); opacity: 1; }
}

/* Stack deck under drawn card on narrow screens */
@media (max-width: 700px) {
  #mpPlayerPanel { flex-direction: column-reverse; gap: 0.8rem; }
  #mpDeck, #mpDrawn { width: 100%; }
  #mpDeck { order: 2; }
  #mpDrawn { order: 1; }
  #mpDeckList { max-height: 36dvh; overflow:auto; }
}

/* Swipe container styling */
#mpSwipe { -webkit-overflow-scrolling: touch; scrollbar-width: thin; }
#mpSwipe::-webkit-scrollbar { height: 8px; }
#mpSwipe::-webkit-scrollbar-thumb { background: #333; border-radius: 6px; }

/* Multiplayer Deck Tiles */
#mpDeckList { margin-top:4px; }
#mpDeckList .mp-deck-item {
  position: relative;
  padding: 6px 8px 8px 8px;
  border: 1px solid #2b2b2b;
  border-radius: 10px;
  margin-bottom: 6px;
  background: #181818;
  cursor: pointer;
  overflow: hidden;
  transition: border-color 160ms ease, box-shadow 160ms ease, background-color 160ms ease;
}
#mpDeckList .mp-deck-item .mp-badge {
  position:absolute;
  top:6px;
  padding:2px 6px 3px 6px;
  font-size:0.65rem;
  letter-spacing:0.5px;
  font-weight:600;
  border-radius:6px;
  background:rgba(0,0,0,0.55);
  backdrop-filter:blur(4px);
  -webkit-backdrop-filter:blur(4px);
  box-shadow:0 0 0 1px rgba(255,255,255,0.08),0 3px 8px -2px rgba(0,0,0,0.6);
  border:1px solid rgba(255,255,255,0.1);
  color:#f5f5f5;
  display:flex;
  align-items:center;
  gap:4px;
  pointer-events:none;
  z-index:3;
}
#mpDeckList .mp-deck-item .mp-badge.year { left:6px; background:rgba(0,0,0,0.65); border-color:rgba(255,255,255,0.18); color:#fff; }
#mpDeckList .mp-deck-item .mp-badge.index { right:8px; background:rgba(0,0,0,0.65); border-color:rgba(255,255,255,0.25); box-shadow:0 0 0 1px rgba(0,0,0,0.7), 0 2px 6px -1px rgba(0,0,0,0.7); font-weight:700; color:#fff; }
#mpDeckList .mp-deck-item .mp-badge .player-dot { margin-right:0; width:10px; height:10px; box-shadow:none; border:1px solid rgba(255,255,255,0.3); }
#mpDeckList .mp-deck-item .mp-play-btn {
  position: absolute;
  bottom: 6px;
  right: 6px;
  z-index: 10;
  width: 32px;
  height: 28px;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.25);
  border-radius: 6px;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.7rem;
  cursor: pointer;
  display: none; /* Standardmäßig versteckt */
  align-items: center;
  justify-content: center;
  transition: all 160ms ease;
  box-shadow: 0 2px 6px rgba(0,0,0,0.6);
  pointer-events: all;
}
/* Nur bei ausgeklappten Kacheln sichtbar */
#mpDeckList .mp-deck-item.expanded .mp-play-btn {
  display: flex;
}
#mpDeckList .mp-deck-item .mp-play-btn:hover {
  border-color: rgba(255,255,255,0.45);
  transform: scale(1.05);
  box-shadow: 0 3px 10px rgba(0,0,0,0.8);
}
#mpDeckList .mp-deck-item .mp-play-btn.playing {
  /* Playing-State wird durch Progress-Gradient gesteuert */
  border-color: rgba(30,215,96,0.6);
}
#mpDeckList .mp-deck-item::before {
  /* Hauptspiel-Spotify-Button visuell deaktivieren, wenn Deck aktiv */
  #mpSpPlayBtn.disabled,
  #mpSpPlayBtn[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
    box-shadow: none;
    filter: grayscale(0.2);
  }
  content: '';
  position: absolute; inset: 0;
  background-image: var(--bg-url);
  background-size: cover;
  background-position: center;
  /* Reduce blur for better recognizability, keep slight brightness */
  filter: blur(2px) brightness(0.9);
  transform: scale(1.04);
  opacity: 0.42;
  transition: opacity 200ms ease;
}
#mpDeckList .mp-deck-item::after {
  content: '';
  position: absolute; inset:0;
  background: linear-gradient(140deg, rgba(0,0,0,0.75), rgba(0,0,0,0.35));
  z-index:1;
}
#mpDeckList .mp-deck-item .basic { position: relative; z-index:2; font-weight:600; margin-top:32px; padding:4px 8px 6px 8px; border-radius:6px; background:linear-gradient(90deg, rgba(0,0,0,0.74), rgba(0,0,0,0.58)); font-size:0.82rem; line-height:1.25; text-shadow:0 1px 2px rgba(0,0,0,0.85), 0 0 6px rgba(0,0,0,0.55); backdrop-filter:blur(2px); -webkit-backdrop-filter:blur(2px); }
#mpDeckList .mp-deck-item .mp-track-title { color:#fff; }
#mpDeckList .mp-deck-item .details {
  position: relative; z-index:2;
  display: none;
  margin-top:4px;
  font-size: 0.75rem;
  line-height: 1.25;
  color: #e6e6e6;
}
#mpDeckList .mp-deck-item.expanded { border-color: #444; box-shadow: 0 0 0 2px rgba(255,255,255,0.05); }
#mpDeckList .mp-deck-item.expanded::before { opacity: 0.5; }
#mpDeckList .mp-deck-item.expanded .details { display: block; }
#mpDeckList .mp-deck-item:hover { background-color:#202020; }

@media (hover: none) {
  #mpDeckList .mp-deck-item:hover { background-color:#181818; }
}
.mpPanel { box-sizing: border-box; }

/* Default scroll-snap/scrolling behaviour: mobile-first
   - horizontal scrolling with each panel occupying full width
   - panels snap to start on scroll
*/
#mpSwipe {
  overflow-x: auto;
  scroll-snap-type: x mandatory;
}
.mpPanel {
  scroll-snap-align: start;
  flex: 0 0 100%;
  min-width: 100%;
}

/* Arrow buttons removed from DOM - styles left intentionally blank */

/* Desktop: if wide enough, show panels side-by-side and stop snap behavior
   Panels will share available width evenly and allow full visibility
*/
@media (min-width: 1200px) {
  #mpSwipe {
    overflow: visible;
    gap: 18px;
    scroll-snap-type: none;
    max-width: none; /* allow use of available horizontal space */
    width: 100%;
    justify-content: space-between;
  }

  /* Allow panels to flexibly split the space. min-width:0 prevents
     content from forcing overflow and lets flexing behave properly. */
  .mpPanel {
    /* Set an explicit three-column layout so each panel fully fits.
       Subtract the gap space (2 * 18px) from 100% then divide by 3. */
    flex: 0 0 calc((100% - 36px) / 3);
    min-width: 0;
    max-width: none;
    scroll-snap-align: none;
  }

  /* Prevent the parent from allowing horizontal overflow on very wide screens */
  #mpSwipe { overflow-x: hidden; }
}

/* Make swipe panels responsive in height and width */
#multiplayerArea {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  /* Allow area to flex and fill available vertical space */
  flex: 1;
  max-height: min(95dvh, calc(100dvh - 8dvh));
}

/* Ensure .hidden actually hides the multiplayer area even though
   #multiplayerArea has a display definition (ID selector has higher specificity).
   Using the ID+class selector increases specificity so hiding works reliably. */
#multiplayerArea.hidden { display: none; }

/* Top panel acts like a frozen table header (fixed at top, does not scroll) */
#mpTopPanel {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  background-color: #1a1a1a;
  z-index: 100;
  padding: 0.8em 3dvw;
  text-align: center;
  border-bottom: 1px solid #333;
  /* Approx height: 2 lines of text + padding ~= 5em */
  height: auto;
}

#mpSwipe {
  /* Use CSS variables for header height; JS will set --mp-header-height precisely. */
  margin: var(--mp-header-offset, 5.5em) auto 0 auto;
  width: calc(100% - 4dvw);
  max-width: none;
  /* Use computed pixel height when available, but cap to viewport to avoid accidental page scrollbars */
  height: min(var(--mp-swipe-height, calc(100dvh - var(--mp-header-height, 88px) - 10dvh)), calc(100vh - var(--mp-header-height, 88px) - 10dvh));
  display: flex;
  align-items: stretch;
  gap: 18px;
  overflow-y: auto;
}

/* Small screens: single panel (full width) */
@media (max-width: 899px) {
  .mpPanel { flex: 0 0 100%; min-width: 100%; scroll-snap-align: start; }
  /* arrows removed — nothing to show on mobile */
}

/* Medium screens: show 2 panels */
@media (min-width: 900px) and (max-width: 1399px) {
  #mpSwipe {
    gap: 14px;
    scroll-snap-type: none;
    width: calc(100% - 6dvw);
  }
  .mpPanel {
    flex: 0 0 calc((100% - 14px) / 2);
    min-width: 0;
    scroll-snap-align: none;
  }
  /* arrows removed — no DOM elements present */
}

/* Desktop wide: show 3 panels */
@media (min-width: 1400px) {
  #mpSwipe {
    overflow: visible;
    gap: 18px;
    scroll-snap-type: none;
    max-width: none; /* allow use of available horizontal space */
    width: 100%;
    justify-content: space-between;
  }
  .mpPanel {
    /* three equal columns */
    flex: 0 0 calc((100% - 36px) / 3);
    min-width: 0;
    max-width: none;
    scroll-snap-align: none;
  }
  #mpSwipe { overflow-x: hidden; }
}

.mpPanel {
  /* fill available height and allow internal scrolling */
  height: 100%;
  overflow: auto;
  padding-bottom: 1rem;
}

/* Ensure drawn card area content scrolls if tall */
#mpDrawnCard, #mpDeckList, #mpLeaderboardList {
  max-height: calc(100% - 64px);
  overflow: auto;
}

@media (max-width: 700px) {
  /* For small screens, fill remaining viewport under fixed header so
     panels (Deck / Drawn / Leaderboard) are usable and avoid tiny boxes. */
  /* add a tiny buffer (+2px) to avoid 1-2px clipping on some devices */
  #mpSwipe { height: calc(100dvh - var(--mp-header-height, 88px) - 10dvh); }
  .mpPanel { min-height: 60dvh; }
  /* Mobile stacking order: Drawn first (primary), then Deck, then Leaderboard */
  #mpDrawn { order: 0; }
  #mpDeck { order: 1; }
  #mpLeaderboardPanel { order: 2; }
}
.filters label { font-size: 1.1em; color: #ccc; }
.filters input {
  background-color: #2a2a2a;
  border: 2px solid #555;
  color: #eee;
  padding: 0.8em;
  border-radius: 6px;
  font-size: 1.1em;
  width: 100%;
}

/* Buttons */
.song-button-container {
  margin-bottom: 2em;
  max-width: min(90dvw, 900px);
  width: 100%;
}

button {
  background: linear-gradient(145deg, #2c2c2c, #1a1a1a);
  border: 2px solid #555;
  color: #eee;
  padding: 1em;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: clamp(0.95rem, 2.2dvw, 1.1rem);
  width: 100%;
}
button:hover {
  background: linear-gradient(145deg, #3a3a3a, #222);
  border-color: #888;
}

/* Songanzeige */
.song {
  background-color: #222;
  border: 2px solid #444;
  padding: clamp(1rem, 3dvh, 2em);
  border-radius: 8px;
  box-shadow: inset 0 0 15px #000;
  font-size: 1.1em;
  max-width: min(90dvw, 900px);
  width: 100%;
  margin: 0 auto;
}
.label { color: #f0f0f0; font-weight: bold; }
audio { width: 100%; margin-top: 1em; filter: grayscale(100%) contrast(120%); }

/* Last.fm Cover Art */
.lastfm-cover {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  margin-bottom: 1.2em;
}

/* Counter */
.counter {
  margin-top: 1.5em;
  font-size: 1.1em;
  color: #aaa;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-align: center;
}

/* Scoreboard */
#scoreboard {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5em;
  margin: 1.5em auto;
  padding: 1em 1.5em;
  background: linear-gradient(145deg, #2a2a2a, #1a1a1a);
  border: 2px solid #555;
  border-radius: 8px;
  max-width: min(92dvw, 600px);
  width: 100%;
  font-size: 1.1em;
  color: #eee;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

#scoreboard span {
  white-space: nowrap;
}

@media (max-width: 600px) {
  #scoreboard {
    gap: 0.8em;
    padding: 0.8em 1em;
    font-size: 0.9em;
  }
}

/* Game Controls */
.game-controls {
  margin: 1.5em auto;
  padding: 1.5em;
  background-color: #222;
  border: 2px solid #444;
  border-radius: 8px;
  max-width: min(92dvw, 600px);
  width: 100%;
}

.game-controls label {
  display: block;
  color: #ddd;
  font-size: 1.1em;
  margin-bottom: 0.8em;
  font-weight: 600;
}

.game-controls input[type="number"] {
  width: 100%;
  padding: 1em;
  font-size: 1.4em;
  background-color: #2a2a2a;
  border: 2px solid #555;
  color: #eee;
  border-radius: 6px;
  text-align: center;
  font-weight: bold;
  margin-bottom: 1em;
}

.game-controls input[type="number"]:focus {
  outline: none;
  border-color: #888;
  box-shadow: 0 0 8px rgba(136, 136, 136, 0.3);
}

#feedback {
  margin-top: 1em;
  padding: 0.8em;
  background-color: #1a1a1a;
  border: 2px solid #333;
  border-radius: 6px;
  color: #ddd;
  font-size: 1em;
  text-align: center;
  min-height: 2.5em;
}

/* Multiplayer Setup Panel */
.mp-setup-panel {
  max-width: 800px;
  width: 100%;
  margin: 1.5em auto;
  background: linear-gradient(145deg, #1a1a1a, #121212);
  border: 2px solid #333;
  padding: 2em;
  border-radius: 8px;
  color: #ddd;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
}

.mp-setup-panel h3 {
  margin-top: 0;
  margin-bottom: 1.5em;
  color: #fff;
  font-size: 1.5em;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 1px;
  border-bottom: 2px solid #333;
  padding-bottom: 0.8em;
}

.mp-setup-panel label {
  display: block;
  color: #ddd;
  margin-bottom: 1.2em;
  font-size: 1.1em;
  font-weight: 600;
}

.mp-setup-panel input[type="number"],
.mp-setup-panel input[type="text"] {
  width: 100%;
  margin-top: 0.5em;
  padding: 0.8em;
  background: #2a2a2a;
  border: 2px solid #555;
  color: #eee;
  border-radius: 6px;
  font-size: 1em;
}

.mp-setup-panel input:focus {
  outline: none;
  border-color: #888;
  box-shadow: 0 0 8px rgba(136, 136, 136, 0.3);
}

.mp-year-inputs {
  display: flex;
  gap: 1em;
  margin-bottom: 1.2em;
}

.mp-year-inputs label {
  flex: 1;
  margin-bottom: 0;
}

#mpPanelNames {
  display: flex;
  flex-direction: column;
  gap: 0.8em;
  margin-top: 1.5em;
  padding-top: 1.5em;
  border-top: 1px solid #333;
}

#mpPanelNames label {
  margin-bottom: 0;
}

.mp-button-group {
  display: flex;
  gap: 1em;
  margin-top: 2em;
  padding-top: 1.5em;
  border-top: 1px solid #333;
}

.mp-button-group button {
  flex: 1;
}

@media (max-width: 600px) {
  .mp-setup-panel {
    padding: 1.5em;
  }
  
  .mp-year-inputs {
    flex-direction: column;
    gap: 1.2em;
  }
  
  .mp-button-group {
    flex-direction: column;
  }
}

/* Responsive */
@media (max-width: 600px) {
  body { padding: 2dvh 4dvw; }
  h1 { font-size: clamp(1.2rem, 6dvw, 1.6rem); margin-bottom: 1em; }
  .filters { max-width: 100%; }
  .song { 
    padding: 1.2rem; 
    margin-top: 2dvh;
    position: relative;
    overflow: hidden;
    min-height: 92dvw; /* Quadratisch: min-height = breite (92dvw entspricht max-width: min(92dvw, 760px)) */
    display: flex;
    flex-direction: column;
    justify-content: flex-end; /* Inhalt nach unten ausrichten */
  }
  .counter { font-size: 1em; margin-top: 1em; }
  
  /* Cover auf Mobil: Als Hintergrund, Text darüber */
  .lastfm-cover {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.15;
    z-index: 0;
    margin: 0;
  }
  
  /* Text über dem Cover */
  .song > div,
  .song > details,
  .song > #rndAudioContainer,
  .song > #audioContainer {
    position: relative;
    z-index: 1;
  }
}

/* Filter-Toggle-Button */
.filter-toggle-container {
  margin-bottom: 1em;
  width: 100%;
  max-width: min(90dvw, 900px);
}

.filter-toggle {
  background: linear-gradient(145deg, #444, #222);
  border: 2px solid #666;
  color: #eee;
  padding: 0.8em 1.2em;
  font-size: 1em;
  text-transform: uppercase;
  font-weight: bold;
  letter-spacing: 1px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
}

.filter-toggle:hover {
  background: linear-gradient(145deg, #555, #333);
  border-color: #888;
}

/* Filter ausblenden */
.filters.hidden {
  display: none;
}

/* Generic hide helper used by JS to hide/reveal fields */
.hidden {
  display: none;
}

.start-screen {
  max-width: 800px;
  width: 100%;
  margin: 1.5em auto;
  text-align: center;
  color: #ddd;
}

.start-screen h2 {
  color: #fff;
  margin-bottom: 0.5em;
}

.mode-section {
  margin: 1.5em 0;
  padding: 1em;
  background: #121212;
  border: 2px solid #222;
  border-radius: 8px;
}

.mode-section h3 {
  margin-top: 0;
  color: #f0f0f0;
}

.mode-buttons {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 0.8em 0;
}

.mode-desc {
  font-size: 0.95em;
  color: #bbb;
  line-height: 1.4;
}

/* ===== Spotify Premium Playback Badges ===== */
.premium-badge, #mpSpotifyPremium {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 0.6em 0.9em;
  background: linear-gradient(145deg,#1f1f1f,#121212);
  border: 2px solid #333;
  border-radius: 6px;
  width: 100%;
  font-size: 0.9rem;
  box-shadow: inset 0 0 8px rgba(0,0,0,0.6);
}
.premium-badge .label { margin-right: 4px; }
.premium-indicator { color:#1DB954; font-weight:600; letter-spacing:0.5px; }
.premium-toggle, #mpSpPlayBtn, #gpPauseBtn {
  width: auto;
  flex: 0 0 auto;
  padding: 0.6em 1.2em;
  font-size: 0.85rem;
  letter-spacing: 0.5px;
  background: linear-gradient(145deg,#2c2c2c,#161616);
  border: 2px solid #444;
}
.premium-toggle:hover, #mpSpPlayBtn:hover, #gpPauseBtn:hover { background: linear-gradient(145deg,#3a3a3a,#1f1f1f); }

/* Interval buttons in Multiplayer (Einordnen) */
#mpIntervals button {
  margin-top: 6px;
  width: 100%;
  font-size: clamp(0.8rem, 1.8dvw, 0.95rem);
  padding: 0.7em 0.9em;
  letter-spacing: 0.5px;
}

/* Reveal buttons inside drawn/guess cards */
#mpDrawnCard button[id^="mpReveal"], #guesssong button[id^="reveal"] {
  width: 100%;
  margin-top: 6px;
}

/* Guess-Mode Premium Pause Button: kompakt */
#guesssong #gpPauseBtn { width:auto; flex:0 0 auto; padding:0.5em 1.2em; }
#guesssong #gpPremiumBadge { gap:14px; }
#guesssong #gpPauseBtn.wide { flex:1 1 auto; width:100%; }

/* Multiplayer Premium Pause Button soll verbleibenden Platz nutzen */
#mpSpotifyPremium { display:flex; align-items:center; gap:12px; }
#mpSpotifyPremium #mpSpPlayBtn { flex:1 1 auto; text-align:center; }

/* Audio element spacing fix after badge */
#mpDrawnCard audio, #guesssong audio { margin-top: 0.8em; }

/* Zufallswiedergabe spezifische Anpassungen */
#choosesong .premium-badge { margin-top: 0.6em; }

/* Setup panel input disabled state */
input[type="number"]:disabled, input[type="text"]:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  background: linear-gradient(145deg, #0f0f0f, #080808);
  color: #666;
}

#choosesong button[id^="rndReveal"] { width:100%; margin-top:6px; }
#choosesong #rndPremiumBadge { gap:14px; }
#choosesong #rndPauseBtn { flex:1 1 auto; }