:root {
  --bg0: #0c0b10;
  --bg1: #16141f;
  --card: #1e1c2a;
  --stroke: #2f2b40;
  --text: #f4f2ff;
  --muted: #9d96b8;
  --accent: #6ee7b7;
  --accent2: #fcd34d;
  --danger: #fb7185;
  --radius: 20px;
  --shadow: 0 20px 50px rgba(0, 0, 0, 0.45);
  --touch-min: 44px;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--text);
  background: radial-gradient(1200px 800px at 10% -10%, #2a1f3d 0%, transparent 55%),
    radial-gradient(900px 600px at 90% 20%, #132a2a 0%, transparent 50%), var(--bg0);
  line-height: 1.45;
  touch-action: manipulation;
}

.bg-blobs {
  position: fixed;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(circle at 20% 80%, rgba(110, 231, 183, 0.08), transparent 40%),
    radial-gradient(circle at 80% 70%, rgba(252, 211, 77, 0.06), transparent 35%);
  z-index: 0;
}

.site-header {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: max(1.25rem, env(safe-area-inset-top, 0px)) max(1rem, env(safe-area-inset-right, 0px))
    0.5rem max(1rem, env(safe-area-inset-left, 0px));
}

.logo {
  margin: 0;
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 800;
  letter-spacing: -0.03em;
}

.tagline {
  margin: 0.35rem 0 0;
  color: var(--muted);
  font-size: 0.95rem;
}

.pwa-install-slot {
  margin: 0.4rem 0 0;
  text-align: center;
  font-size: 0.82rem;
  color: var(--muted);
  line-height: 1.35;
}

.pwa-fallback-hint {
  display: block;
  max-width: 18rem;
  margin: 0 auto;
}

.btn-pwa-install {
  min-height: var(--touch-min);
  padding: 0.45rem 1rem;
  font-size: 0.88rem;
  font-weight: 600;
  background: transparent;
  color: var(--accent);
  border: 1px solid rgba(110, 231, 183, 0.45);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.btn-pwa-install:hover {
  border-color: var(--accent);
  background: rgba(110, 231, 183, 0.08);
}

.shell {
  position: relative;
  z-index: 1;
  max-width: 42rem;
  margin: 0 auto;
  padding-top: 0;
  padding-bottom: max(3rem, calc(1.25rem + env(safe-area-inset-bottom, 0px)));
  padding-left: max(1rem, env(safe-area-inset-left, 0px));
  padding-right: max(1rem, env(safe-area-inset-right, 0px));
}

.status-line {
  text-align: center;
  font-size: 1.05rem;
  color: var(--accent);
  min-height: 1.5em;
  margin: 0 0 1rem;
}

.banner {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.75rem 1rem;
  border-radius: 14px;
  margin-bottom: 1rem;
  font-size: 0.95rem;
  border: 1px solid var(--stroke);
  background: var(--card);
}

.banner-emoji {
  font-size: 1.25rem;
}

.banner-loading {
  border-color: rgba(110, 231, 183, 0.35);
}

.banner-discard {
  border-color: rgba(251, 113, 133, 0.35);
}

.hidden {
  display: none !important;
}

.frame {
  background: linear-gradient(160deg, rgba(30, 28, 42, 0.95), rgba(22, 20, 31, 0.98));
  border: 1px solid var(--stroke);
  border-radius: var(--radius);
  padding: 1rem;
  box-shadow: var(--shadow);
}

.image-wrap {
  display: flex;
  justify-content: center;
  width: min(100%, 512px);
  aspect-ratio: 1 / 1;
  margin: 0 auto 1rem;
  border-radius: calc(var(--radius) - 6px);
  overflow: hidden;
  background: var(--bg1);
  margin-bottom: 1rem;
}

.round-image {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--bg1);
}

.meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
  margin-bottom: 1rem;
}

.timer {
  font-size: clamp(1.5rem, 4vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
}

.timer-hint {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

.mono {
  font-variant-numeric: tabular-nums;
  font-family: ui-monospace, "Cascadia Code", monospace;
}

.caption-form {
  margin-bottom: 1.25rem;
}

.label {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.35rem;
}

#caption-input {
  width: 100%;
  resize: vertical;
  min-height: 5rem;
  padding: 0.85rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--stroke);
  background: var(--bg1);
  color: var(--text);
  font-size: max(16px, 1rem);
}

#caption-input:focus {
  outline: 2px solid rgba(110, 231, 183, 0.45);
  outline-offset: 2px;
}

.form-footer {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
  margin-top: 0.65rem;
}

.caption-form .btn.primary {
  width: 100%;
  min-height: var(--touch-min);
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.hint {
  font-size: 0.8rem;
  color: var(--muted);
}

.btn {
  border: none;
  cursor: pointer;
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.75rem 1.25rem;
  border-radius: 999px;
  transition: transform 0.15s ease, background 0.15s ease, opacity 0.15s;
}

.btn:active {
  transform: scale(0.97);
}

.btn.primary {
  background: var(--text);
  color: #1a1825;
}

.btn.primary:hover {
  background: var(--accent);
}

.btn:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.captions-block {
  border-top: 1px solid var(--stroke);
  padding-top: 1rem;
}

.captions-title {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.captions-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.caption-row {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.85rem 0.9rem;
  border-radius: 14px;
  background: var(--bg1);
  border: 1px solid var(--stroke);
  text-align: left;
}

.caption-text {
  flex: 1;
  margin: 0;
  font-size: 1rem;
  word-break: break-word;
}

.vote-side {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  min-width: var(--touch-min);
  flex-shrink: 0;
}

.vote-btn {
  border: none;
  background: transparent;
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
  min-width: var(--touch-min);
  min-height: var(--touch-min);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border-radius: 12px;
  transition: transform 0.15s ease, background 0.15s ease;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

.vote-btn:hover:not(:disabled) {
  transform: scale(1.08);
  background: rgba(255, 255, 255, 0.06);
}

.vote-btn:active:not(:disabled) {
  transform: scale(0.94);
  background: rgba(255, 255, 255, 0.1);
}

.vote-btn:focus-visible {
  outline: 2px solid rgba(110, 231, 183, 0.55);
  outline-offset: 2px;
}

.vote-btn:disabled {
  opacity: 0.35;
  cursor: not-allowed;
}

.vote-count {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent2);
}

.vote-wait {
  font-size: 0.75rem;
  color: var(--muted);
  text-align: right;
  max-width: 8rem;
}

.hof-teaser {
  margin-top: 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.9rem;
}

.link-quiet {
  color: var(--accent);
  display: inline-block;
  padding: 0.65rem 0.35rem;
  min-height: var(--touch-min);
  line-height: 1.4;
}

.toast {
  position: fixed;
  bottom: max(1.25rem, env(safe-area-inset-bottom, 0px));
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  z-index: 50;
  background: var(--card);
  border: 1px solid var(--stroke);
  color: var(--text);
  padding: 0.85rem max(1.25rem, env(safe-area-inset-left, 0px), env(safe-area-inset-right, 0px));
  border-radius: 14px;
  box-shadow: var(--shadow);
  max-width: min(90vw, 24rem);
  font-size: 0.95rem;
  transition: transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

.winner-overlay {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(1rem, env(safe-area-inset-top, 0px)) max(1rem, env(safe-area-inset-right, 0px))
    max(1rem, env(safe-area-inset-bottom, 0px)) max(1rem, env(safe-area-inset-left, 0px));
  background: rgba(8, 6, 14, 0.82);
  backdrop-filter: blur(6px);
  touch-action: manipulation;
}

.winner-card {
  position: relative;
  max-width: 26rem;
  width: 100%;
  padding: 1.75rem 1.5rem;
  border-radius: var(--radius);
  background: linear-gradient(145deg, #2a2438, #1a1724);
  border: 1px solid rgba(252, 211, 77, 0.35);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.55);
  text-align: center;
  overflow: hidden;
}

.winner-dismiss {
  margin-top: 1.35rem;
  width: 100%;
  min-height: var(--touch-min);
  position: relative;
  z-index: 1;
}

.winner-kicker {
  margin: 0;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--accent2);
}

.winner-text {
  margin: 0.75rem 0;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.35;
}

.winner-meta {
  margin: 0;
  font-size: 0.9rem;
  color: var(--muted);
}

.winner-card img {
  margin-top: 1rem;
  width: 100%;
  border-radius: 12px;
  max-height: 200px;
  object-fit: cover;
}

.confetti {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image: radial-gradient(circle, rgba(110, 231, 183, 0.4) 1px, transparent 1px),
    radial-gradient(circle, rgba(252, 211, 77, 0.35) 1px, transparent 1px);
  background-size: 24px 24px, 18px 18px;
  opacity: 0.25;
  animation: drift 14s linear infinite;
}

@keyframes drift {
  from {
    transform: translateY(0);
  }
  to {
    transform: translateY(-40px);
  }
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (min-width: 480px) {
  .form-footer {
    flex-direction: row;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
  }

  .caption-form .btn.primary {
    width: auto;
  }
}

@media (min-width: 640px) {
  .frame {
    padding: 1.25rem 1.5rem;
  }
}

@media (min-width: 768px) {
  .shell {
    max-width: 44rem;
    padding-left: max(1.25rem, env(safe-area-inset-left, 0px));
    padding-right: max(1.25rem, env(safe-area-inset-right, 0px));
  }
}

@media (min-width: 1024px) {
  .shell {
    max-width: 48rem;
  }
}

/* Instructions Section */
#instructions {
    margin: 20px 0;
}
#toggle-instructions {
    background-color: #0c0b10; /* Match app background */
    color: white;
    border: none;
    padding: 10px;
    cursor: pointer;
    border-radius: 5px;
}
#toggle-instructions:hover {
    background-color: #1a1a1a; /* Slightly lighter for hover effect */
}
#instructions-content {
    margin-top: 10px;
    padding: 10px;
    border: 1px solid #ccc;
    border-radius: 5px;
    background-color: #0c0b10; /* Match app background */
    color: white; /* Match app text color */
}

/* Footer Links */
footer {
    text-align: center;
    margin-top: 20px;
}
footer p {
    font-size: 0.8rem;
    background-color: transparent; /* Remove background */
    padding: 10px;
    display: inline-block;
}
footer a {
    color: white; /* Match app text color */
    text-decoration: none;
}
footer a:hover {
    text-decoration: underline;
}

/* Content Box */
.content-box {
    background-color: #0c0b10; /* Match app background */
    color: white; /* Match app text color */
    padding: 20px;
    margin: 20px auto;
    border: 1px solid #ccc;
    border-radius: 5px;
    max-width: 800px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}