/* ══════════════════════════════════════════════════════════════════════
   Grudge Auth Modal — Standalone CSS
   Drop-in auth modal for any Grudge Studio project.
   ══════════════════════════════════════════════════════════════════════ */

/* ── CSS Variables (scoped to modal so they don't leak) ── */
.grudge-auth-overlay {
  --gam-bg0: hsl(225 30% 6%);
  --gam-bg1: hsl(225 25% 10%);
  --gam-border: hsl(43 35% 25%);
  --gam-stone: hsl(225 15% 25%);
  --gam-gold: hsl(43 85% 55%);
  --gam-gold-light: hsl(43 60% 70%);
  --gam-text: hsl(40 30% 88%);
  --gam-muted: hsl(40 10% 50%);
  --gam-crimson: hsl(0 65% 55%);
  --gam-ok: hsl(143 60% 45%);
  --gam-font-heading: 'Cinzel', serif;
  --gam-font-body: 'Jost', 'Inter', system-ui, sans-serif;
  --gam-font-fell: 'IM Fell English SC', serif;
}

/* ── Overlay ── */
.grudge-auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(4px);
  display: none;
  place-items: center;
  font-family: var(--gam-font-body);
  color: var(--gam-text);
  line-height: 1.5;
}
.grudge-auth-overlay.open {
  display: grid;
}

/* ── Modal Box ── */
.grudge-auth-modal {
  background: var(--gam-bg1);
  border: 2px solid var(--gam-border);
  border-radius: 8px;
  padding: 24px;
  width: 420px;
  max-width: 94vw;
  box-shadow: 0 20px 60px rgba(0,0,0,0.85);
  max-height: 90vh;
  overflow-y: auto;
  box-sizing: border-box;
}

/* ── Header ── */
.grudge-auth-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 18px;
}
.grudge-auth-modal-header h2 {
  font-family: var(--gam-font-heading);
  font-size: 15px;
  color: var(--gam-gold);
  margin: 0;
  letter-spacing: 0.04em;
}
.grudge-auth-close {
  background: none;
  border: none;
  color: var(--gam-muted);
  cursor: pointer;
  font-size: 18px;
  padding: 0 4px;
  line-height: 1;
  transition: color 0.15s;
}
.grudge-auth-close:hover {
  color: var(--gam-text);
}

/* ── Social Button Grid ── */
.grudge-social-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 7px;
  margin-bottom: 14px;
}
.grudge-social-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 9px 6px;
  border-radius: 5px;
  cursor: pointer;
  font-size: 11px;
  font-family: var(--gam-font-heading);
  font-weight: 600;
  transition: all 0.15s;
  border: 1px solid;
  letter-spacing: 0.02em;
  line-height: 1;
  box-sizing: border-box;
}
.grudge-social-btn svg,
.grudge-social-btn i {
  flex-shrink: 0;
}
.grudge-social-btn.discord  { background: #5865F2; border-color: #4752c4; color: #fff; }
.grudge-social-btn.discord:hover  { background: #4752c4; }
.grudge-social-btn.google   { background: #fff; border-color: #ddd; color: #333; }
.grudge-social-btn.google:hover   { background: #f5f5f5; }
.grudge-social-btn.github   { background: #24292e; border-color: #555; color: #fff; }
.grudge-social-btn.github:hover   { background: #1a1e22; }
.grudge-social-btn.phantom  { background: linear-gradient(135deg, #ab9ff2, #534bb1); border-color: #7c6fd4; color: #fff; }
.grudge-social-btn.phantom:hover  { opacity: 0.9; }
.grudge-social-btn.puter    { background: #1e3a5f; border-color: #2d5a8e; color: #7ec8e3; }
.grudge-social-btn.puter:hover    { background: #234674; }
.grudge-social-btn.phone    { background: hsl(143 50% 16%); border-color: hsl(143 40% 30%); color: hsl(143 60% 65%); }
.grudge-social-btn.phone:hover    { background: hsl(143 50% 22%); }

/* ── Phone Panel ── */
.grudge-phone-panel {
  background: hsl(225 28% 8%);
  border: 1px solid var(--gam-stone);
  border-radius: 5px;
  padding: 12px;
  margin-bottom: 12px;
}

/* ── Divider ── */
.grudge-auth-divider {
  text-align: center;
  position: relative;
  margin: 14px 0;
  font-family: var(--gam-font-fell);
  color: var(--gam-stone);
  font-size: 11px;
}
.grudge-auth-divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--gam-stone);
}
.grudge-auth-divider span {
  background: var(--gam-bg1);
  position: relative;
  padding: 0 10px;
}

/* ── Form Toggle (Sign In / Create Account) ── */
.grudge-form-toggle {
  display: flex;
  gap: 3px;
  margin-bottom: 12px;
  background: hsl(225 28% 8%);
  border-radius: 5px;
  padding: 3px;
}
.grudge-form-toggle-btn {
  flex: 1;
  padding: 7px;
  border-radius: 4px;
  cursor: pointer;
  background: none;
  border: none;
  color: var(--gam-muted);
  font-family: var(--gam-font-heading);
  font-size: 11px;
  transition: all 0.15s;
}
.grudge-form-toggle-btn.active {
  background: hsl(43 40% 18%);
  color: var(--gam-gold);
  box-shadow: 0 0 8px rgba(212,175,55,0.15);
}

/* ── Fields ── */
.grudge-auth-field {
  width: 100%;
  padding: 10px 12px;
  border-radius: 4px;
  border: 2px solid var(--gam-stone);
  background: hsl(225 28% 8%);
  color: var(--gam-text);
  font-family: var(--gam-font-body);
  font-size: 13px;
  outline: none;
  margin-bottom: 8px;
  transition: border-color 0.15s;
  box-sizing: border-box;
}
.grudge-auth-field:focus {
  border-color: var(--gam-gold);
}
.grudge-auth-field::placeholder {
  color: var(--gam-muted);
}

/* ── Error / Success Messages ── */
.grudge-auth-error {
  color: var(--gam-crimson);
  font-size: 11px;
  margin-bottom: 8px;
  font-family: var(--gam-font-fell);
  display: none;
}
.grudge-auth-success {
  color: var(--gam-ok);
  font-size: 11px;
  margin-bottom: 8px;
  font-family: var(--gam-font-fell);
  display: none;
}

/* ── Submit Button ── */
.grudge-btn-gold {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  width: 100%;
  padding: 10px 14px;
  border-radius: 4px;
  cursor: pointer;
  background: linear-gradient(180deg, hsl(43 70% 45%) 0%, hsl(38 65% 35%) 100%);
  border: 2px solid hsl(43 50% 50%);
  color: hsl(225 30% 10%);
  font-family: var(--gam-font-heading);
  font-weight: 600;
  font-size: 11px;
  letter-spacing: 0.05em;
  transition: all 0.15s;
  box-sizing: border-box;
}
.grudge-btn-gold:hover {
  background: linear-gradient(180deg, hsl(43 80% 55%) 0%, hsl(43 70% 45%) 100%);
  box-shadow: 0 0 12px rgba(212,175,55,0.3);
}

/* ── Footer ── */
.grudge-auth-footer {
  margin-top: 14px;
  text-align: center;
  border-top: 1px solid var(--gam-stone);
  padding-top: 12px;
}
.grudge-guest-btn {
  background: none;
  border: 1px solid var(--gam-stone);
  border-radius: 4px;
  color: var(--gam-muted);
  font-family: var(--gam-font-heading);
  font-size: 11px;
  padding: 7px 22px;
  cursor: pointer;
  transition: all 0.15s;
  margin-bottom: 7px;
}
.grudge-guest-btn:hover {
  border-color: var(--gam-border);
  color: var(--gam-text);
}
.grudge-puter-note {
  font-family: var(--gam-font-fell);
  font-size: 10px;
  color: var(--gam-stone);
  margin: 0;
}

/* ── Toast ── */
.grudge-auth-toast {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  padding: 10px 20px;
  background: hsl(225 25% 15%);
  border: 2px solid hsl(43 60% 30%);
  border-radius: 4px;
  color: hsl(43 85% 65%);
  font-family: var(--gam-font-heading);
  font-size: 12px;
  z-index: 10001;
  box-shadow: 0 4px 12px rgba(0,0,0,0.5);
  animation: grudge-toast-in 0.2s ease-out;
}
@keyframes grudge-toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(10px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ── Scrollbar inside modal ── */
.grudge-auth-modal::-webkit-scrollbar { width: 8px; }
.grudge-auth-modal::-webkit-scrollbar-track { background: var(--gam-bg0); }
.grudge-auth-modal::-webkit-scrollbar-thumb {
  background: linear-gradient(180deg, hsl(43 50% 35%) 0%, hsl(35 45% 25%) 100%);
  border-radius: 2px;
}