/* =========================================================
   Components
   ========================================================= */

/* Buttons */
.px-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  min-height: 52px;
  padding: 0 26px;
  border-radius: var(--r-sm);
  font-family: var(--font-ui);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: none;
  overflow: hidden;
  isolation: isolate;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
  user-select: none;
  white-space: nowrap;
}

.px-btn:active { transform: translateY(1px) scale(0.98); }

.px-btn-gold {
  color: var(--text-inverse);
  background: linear-gradient(180deg, var(--brand-gold-hi) 0%, var(--brand-gold) 48%, var(--brand-gold-lo) 100%);
  box-shadow: 0 1px 0 rgba(255,255,255,0.35) inset, 0 10px 28px rgba(232, 197, 71, 0.28), var(--glow-gold);
}

.px-btn-gold:hover {
  box-shadow: 0 1px 0 rgba(255,255,255,0.45) inset, 0 14px 36px rgba(232, 197, 71, 0.4);
  transform: translateY(-1px);
}

.px-btn-ghost {
  color: var(--text-primary);
  background: var(--bg-glass);
  border: 1px solid var(--border-soft);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.px-btn-ghost:hover {
  background: var(--bg-glass-hover);
  border-color: rgba(255,255,255,0.22);
  transform: translateY(-1px);
}

.px-btn-discord {
  color: #fff;
  background: linear-gradient(135deg, #5865f2, #7289da);
  box-shadow: 0 12px 32px rgba(88, 101, 242, 0.35);
}

.px-btn-discord:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 40px rgba(88, 101, 242, 0.45);
}

/* Shine sweep */
.px-btn-gold::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(105deg, transparent 35%, rgba(255,255,255,0.45) 50%, transparent 65%);
  transform: translateX(-120%);
  transition: transform 0.7s var(--ease-out);
  z-index: 0;
}

.px-btn-gold:hover::before { transform: translateX(120%); }
.px-btn > * { position: relative; z-index: 1; }

/* Ripple */
.px-ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,0.35);
  transform: scale(0);
  animation: px-ripple 0.6s var(--ease-out) forwards;
  pointer-events: none;
  z-index: 2;
}

@keyframes px-ripple {
  to { transform: scale(4); opacity: 0; }
}

/* Glass card */
.px-card {
  position: relative;
  background: linear-gradient(165deg, rgba(255,255,255,0.07), rgba(255,255,255,0.02));
  border: 1px solid var(--border-hair);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-card);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  overflow: hidden;
  transition: transform var(--dur-med) var(--ease-out), border-color var(--dur-fast) ease, box-shadow var(--dur-med) ease;
}

.px-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.1), transparent 40%);
  pointer-events: none;
  opacity: 0.6;
}

.px-card:hover {
  border-color: var(--border-soft);
  box-shadow: var(--shadow-soft);
}

/* Form */
.px-field { margin-bottom: 16px; }

.px-field label {
  display: block;
  margin-bottom: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted);
}

.px-field input[type="text"],
.px-field input[type="password"] {
  width: 100%;
  height: 52px;
  padding: 0 16px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-hair);
  background: rgba(0, 0, 0, 0.35);
  color: var(--text-primary);
  outline: none;
  transition: border-color var(--dur-fast) ease, box-shadow var(--dur-fast) ease, background var(--dur-fast) ease;
}

.px-field input::placeholder { color: var(--text-muted); }

.px-field input:focus {
  border-color: var(--border-gold);
  background: rgba(0, 0, 0, 0.45);
  box-shadow: 0 0 0 4px rgba(232, 197, 71, 0.12), var(--glow-gold);
}

.px-check {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 0.88rem;
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
}

.px-check input {
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 6px;
  border: 1px solid var(--border-soft);
  background: rgba(0,0,0,0.35);
  position: relative;
  cursor: pointer;
  transition: all var(--dur-fast) ease;
}

.px-check input:checked {
  background: var(--brand-gold);
  border-color: var(--brand-gold);
}

.px-check input:checked::after {
  content: "";
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 9px;
  border: solid #0a0f1a;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.px-error {
  margin: 0 0 16px;
  padding: 12px 14px;
  border-radius: var(--r-sm);
  background: var(--danger-bg);
  border: 1px solid rgba(255, 92, 108, 0.35);
  color: #ffb3bb;
  font-size: 0.88rem;
  font-weight: 500;
  line-height: 1.4;
}

/* Badges / pills */
.px-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--r-pill);
  background: var(--bg-glass-strong);
  border: 1px solid var(--border-hair);
  font-size: 0.84rem;
  font-weight: 600;
  color: var(--text-primary);
  backdrop-filter: blur(12px);
}

.px-pill img {
  width: auto;
  height: 14px;
  image-rendering: auto;
}

.px-pill .fig {
  font-family: var(--font-mono);
  color: var(--brand-cyan);
  font-weight: 600;
}

/* Medal ranks */
.px-medal {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 0.8rem;
  flex-shrink: 0;
}

.px-medal.g { background: linear-gradient(145deg, #ffe27a, #c9a227); color: #3a2a00; box-shadow: 0 0 16px rgba(232,197,71,0.4); }
.px-medal.s { background: linear-gradient(145deg, #e8eef5, #9aa8b8); color: #1a2430; }
.px-medal.b { background: linear-gradient(145deg, #e0a878, #9a5e32); color: #2a1508; }
.px-medal.n { background: var(--bg-glass-strong); color: var(--text-secondary); border: 1px solid var(--border-hair); }

/* Asset frame — makes pixel art feel museum-grade */
.px-asset {
  display: grid;
  place-items: center;
  image-rendering: auto;
}

.px-asset img {
  max-height: 100%;
  width: auto;
  filter: drop-shadow(0 12px 24px rgba(0,0,0,0.45));
}