:root{
  --surface: #131313;
  --surface-dim: #131313;
  --surface-bright: #393939;
  --surface-container-lowest: #0e0e0e;
  --surface-container-low: #1c1b1b;
  --surface-container: #20201f;
  --surface-container-high: #2a2a2a;
  --surface-container-highest: #353535;
  --on-surface: #e5e2e1;
  --on-surface-variant: #c4c7c7;
  --outline: #8e9192;
  --outline-variant: #444748;
  --primary: #c9c6c5;
  --on-primary: #313030;
  --secondary: #e9c349;
  --on-secondary: #3c2f00;
  --tertiary: #ffb3b1;
  --on-tertiary: #680011;
  --error: #ffb4ab;
  --void-black: #050505;
  --charcoal-surface: #121212;
  --jackpot-gold: #FFD700;
  --electric-purple: #A020F0;
  --intense-red: #8B0000;
  --glass-border: rgba(255, 255, 255, 0.1);

  --font-headline: 'EB Garamond', Georgia, serif;
  --font-body: 'Hanken Grotesk', system-ui, Segoe UI, Roboto, Arial, sans-serif;

  --r-sm: 0.25rem;
  --r-default: 0.5rem;
  --r-md: 0.75rem;
  --r-lg: 1rem;
  --r-xl: 1.5rem;

  --safe-margin: 24px;
  --gutter: 16px;
  --card-padding: 32px;
  --stack-sm: 8px;
  --stack-md: 16px;
  --stack-lg: 32px;
}

*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{
  background: var(--void-black);
  color: var(--on-surface);
  font-family: var(--font-body);
  -webkit-font-smoothing: antialiased;
}

/* 9:16 mobile-first phone frame: full-bleed on phones, centered "device" on wider screens */
.phone-frame{
  max-width: 480px;
  min-height: 100dvh;
  margin: 0 auto;
  background: var(--surface-container-lowest);
  display: flex;
  flex-direction: column;
  position: relative;
  overflow-x: hidden;
}
@media (min-width: 520px){
  body{ display:flex; justify-content:center; padding: 32px 0; }
  .phone-frame{
    min-height: min(860px, 100dvh);
    border-radius: var(--r-xl);
    border: 1px solid var(--glass-border);
    box-shadow: 0 24px 80px rgba(0,0,0,0.6);
  }
}

h1,h2,h3{ font-family: var(--font-headline); font-weight: 500; margin: 0; }
.headline-lg{ font-size: 32px; line-height: 1.2; letter-spacing: -0.02em; }
.headline-md{ font-size: 26px; line-height: 1.3; font-weight: 400; }
.body-lg{ font-size: 18px; line-height: 1.6; }
.body-md{ font-size: 16px; line-height: 1.5; }
.label-caps{ font-size: 12px; font-weight: 700; line-height: 1; letter-spacing: 0.1em; text-transform: uppercase; }
.muted{ color: var(--on-surface-variant); }
.error{ color: var(--tertiary); margin-top: var(--stack-sm); min-height: 1.2em; }

/* Top status bar: points / phase / intensity */
.topbar{
  display:flex;
  justify-content: space-around;
  align-items:center;
  padding: 14px var(--safe-margin);
  border-bottom: 1px solid var(--glass-border);
  background: rgba(255,255,255,0.02);
  backdrop-filter: blur(20px);
}
.topbar .stat{ display:flex; flex-direction:column; align-items:center; gap:2px; }
.topbar .label-caps{ color: var(--on-surface-variant); }
.stat-value{ font-family: var(--font-headline); font-size: 22px; color: var(--secondary); }

#app{ flex:1; display:flex; flex-direction:column; }
.screen{
  flex:1;
  display:flex;
  flex-direction:column;
  padding: var(--safe-margin);
  gap: var(--stack-md);
}
.screen[hidden]{ display:none; }
#landing, #shareScreen, #prep, #roomError{ justify-content:center; align-items:stretch; text-align:center; }
#landing .btn, #shareScreen .btn, #prep .btn, #roomError .btn{ margin-top: var(--stack-md); }

/* Inputs */
.field{ display:flex; flex-direction:column; gap: 6px; text-align:left; font-family: var(--font-body); color: var(--on-surface-variant); font-size: 14px; }
input, select, textarea{
  font-family: var(--font-body);
  font-size: 16px;
  padding: 12px 14px;
  border-radius: var(--r-default);
  border: 1px solid var(--outline-variant);
  background: var(--surface-container-low);
  color: var(--on-surface);
}
input:focus, select:focus, textarea:focus{
  outline: none;
  border-color: var(--secondary);
}
.link-box{ display:flex; gap: var(--stack-sm); }
.link-input{ flex:1; }

/* Buttons */
.btn{
  font-family: var(--font-body);
  font-weight: 500;
  font-size: 16px;
  min-height: 56px;
  padding: 0 24px;
  border-radius: var(--r-lg);
  border: none;
  cursor: pointer;
}
.btn-primary{ background: var(--primary); color: var(--on-primary); }
.btn-primary:disabled{ opacity: 0.4; cursor: not-allowed; }
.btn-secondary{ background: transparent; color: var(--on-surface); border: 1px solid var(--glass-border); }
.btn-secondary:disabled{ opacity: 0.4; cursor: not-allowed; }

/* Glassmorphism generic card */
.glass-card{
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: var(--card-padding);
}
.waiting-card{ margin: auto 0; text-align:center; display:flex; flex-direction:column; gap: var(--stack-sm); align-items:center; }
.waiting-link-box{ margin-top: var(--stack-lg); width: 100%; }
.pulse-dot{
  width: 12px; height:12px; border-radius: 50%; background: var(--secondary);
  margin-top: var(--stack-md);
  animation: pulse 1.4s ease-in-out infinite;
}
@keyframes pulse{
  0%,100%{ opacity: 0.35; transform: scale(0.85); }
  50%{ opacity: 1; transform: scale(1.15); }
}

/* Playing cards */
.playing-card{
  background: rgba(255,255,255,0.04);
  backdrop-filter: blur(20px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-xl);
  padding: var(--card-padding) 24px;
  display:flex;
  flex-direction:column;
  gap: var(--stack-md);
}
.chip{
  align-self:flex-start;
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--secondary);
  padding: 4px 10px;
  border-radius: var(--r-default);
  background: rgba(233,195,73,0.12);
}
.chip-partner{ color: var(--electric-purple); background: rgba(160,32,240,0.12); }
.card-text{
  font-family: var(--font-body);
  font-size: 20px;
  font-weight: 300;
  line-height: 1.5;
  letter-spacing: 0.01em;
  margin: 0;
}
.answer-input{ resize: vertical; }

.card-mine{ box-shadow: 0 0 0 1px var(--glass-border), 0 0 30px rgba(233,195,73,0.06); }
.card-partner{ opacity: 0.96; }

.partner-answer-wrap{ position: relative; min-height: 1.6em; }
.partner-answer{ white-space: pre-wrap; transition: filter 0.5s ease; }
.blur-overlay{
  position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center; text-align:center;
  background: rgba(255,255,255,0.03);
  backdrop-filter: blur(14px);
  border-radius: var(--r-md);
  color: var(--on-surface-variant);
  font-size: 14px;
  padding: 12px;
  transition: opacity 0.5s ease;
}
.blur-overlay[hidden]{ display:none; }

#playersInfo{ margin: 0; }