/* ============================================================
   jumpin. — auth.html styles
   ============================================================ */

/* ─── Layout ──────────────────────────────────────────────────── */
.auth-main {
  display: grid;
  grid-template-columns: 1fr;
  min-height: 100svh;
}

@media (min-width: 1024px) {
  .auth-main { grid-template-columns: 480px 1fr; }
}

/* Back button */
.auth-back {
  position: fixed;
  top: var(--space-5);
  left: var(--space-5);
  z-index: 10;
}

/* ─── Form panel ──────────────────────────────────────────────── */
.auth-form-panel {
  display: flex;
  flex-direction: column;
  padding: var(--space-8) var(--space-6);
  padding-top: calc(var(--space-8) + 44px);
  max-width: 480px;
  width: 100%;
  margin: 0 auto;
  background: var(--color-bg);
  position: relative;
  z-index: 1;
}

@media (min-width: 1024px) {
  .auth-form-panel {
    padding: var(--space-12) var(--space-10);
    padding-top: var(--space-12);
    max-width: 100%;
    border-right: 1px solid var(--color-border);
    overflow-y: auto;
    max-height: 100svh;
  }
}

.auth-logo {
  display: inline-block;
  margin-bottom: var(--space-8);
  text-decoration: none;
}

/* ─── Tabs ────────────────────────────────────────────────────── */
.auth-tabs {
  display: flex;
  gap: 2px;
  background: var(--color-surface-2);
  border-radius: var(--r-xl);
  padding: 4px;
  margin-bottom: var(--space-8);
}

.auth-tab {
  flex: 1;
  padding: 10px var(--space-4);
  border-radius: var(--r-lg);
  border: none;
  background: transparent;
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-3);
  cursor: pointer;
  transition: background var(--duration-fast), color var(--duration-fast);
  min-height: 44px;
}
.auth-tab:hover { color: var(--color-text-2); }
.auth-tab.active {
  background: var(--color-surface);
  color: var(--color-text);
  box-shadow: var(--shadow-1);
}

/* ─── Auth panels ─────────────────────────────────────────────── */
.auth-panel { display: block; }
.auth-panel.hidden { display: none; }

.auth-panel-header { margin-bottom: var(--space-6); }
.auth-panel-header h1 {
  font-size: var(--text-2xl);
  font-weight: 800;
  margin-bottom: var(--space-2);
}
.auth-panel-header p { color: var(--color-text-3); font-size: var(--text-sm); }

/* OAuth button */
.oauth-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-weight: 600;
}
.oauth-btn img { flex-shrink: 0; border-radius: 2px; }

/* Password input wrap */
.password-input-wrap { position: relative; }
.password-input-wrap .form-input { padding-right: 48px; }
.toggle-password {
  position: absolute;
  right: var(--space-3);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  font-size: 16px;
  color: var(--color-text-3);
  padding: var(--space-2);
  min-height: 44px; min-width: 44px;
  display: flex; align-items: center; justify-content: center;
}

/* Magic link toggle */
.magic-link-section {
  margin-top: var(--space-5);
  border-top: 1px solid var(--color-border);
  padding-top: var(--space-4);
}
.magic-link-toggle {
  font-size: var(--text-sm);
  color: var(--color-text-3);
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
}
.magic-link-toggle:hover { color: var(--color-text-2); }
.magic-link-toggle::marker, .magic-link-toggle::-webkit-details-marker { display: none; }
.magic-link-toggle::before { content: none; }

/* Auth links */
.auth-guest-link {
  margin-top: var(--space-5);
  text-align: center;
  font-size: var(--text-sm);
  color: var(--color-text-3);
}
.auth-guest-link a { color: var(--color-primary); }

.auth-terms {
  margin-top: var(--space-5);
  font-size: var(--text-xs);
  color: var(--color-text-3);
  text-align: center;
  line-height: var(--leading-relaxed);
}
.auth-terms a { color: var(--color-text-2); }

/* ─── Role selector ───────────────────────────────────────────── */
.role-selector {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.role-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  padding: var(--space-4) var(--space-4);
  background: var(--color-surface);
  border: 2px solid var(--color-border);
  border-radius: var(--r-xl);
  cursor: pointer;
  transition: border-color var(--duration-base) var(--ease-spring), transform var(--duration-fast), background var(--duration-fast);
  text-align: left;
  min-height: 88px;
}
.role-card:hover { border-color: var(--color-border-strong); background: var(--color-surface-2); }
.role-card.active {
  border-color: var(--color-primary);
  background: var(--color-primary-dim);
  transform: scale(1.02);
}
.role-icon { font-size: 24px; margin-bottom: 2px; }
.role-label { font-size: var(--text-sm); font-weight: 600; color: var(--color-text); }
.role-desc { font-size: var(--text-xs); color: var(--color-text-3); }

/* Organiser-only fields */
.organiser-only {
  animation: slide-in 300ms var(--ease-spring);
  overflow: hidden;
}
.organiser-only[hidden] { display: none; }

@keyframes slide-in {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Username input ──────────────────────────────────────────── */
.username-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.username-prefix {
  position: absolute;
  left: var(--space-4);
  color: var(--color-text-3);
  font-size: var(--text-base);
  pointer-events: none;
  z-index: 1;
}
.username-input { padding-left: calc(var(--space-4) + 14px); padding-right: 40px; }
.username-status {
  position: absolute;
  right: var(--space-3);
  font-size: 16px;
  flex-shrink: 0;
}

/* ─── Art panel ───────────────────────────────────────────────── */
.auth-art-panel {
  display: none;
  position: relative;
  background: var(--color-bg-2);
  border-left: 1px solid var(--color-border);
  overflow: hidden;
  align-items: center;
  justify-content: center;
}
@media (min-width: 1024px) {
  .auth-art-panel { display: flex; }
}

/* God rays on art panel */
.auth-art-panel::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 60% at 60% 20%, hsl(265,60%,18%) 0%, transparent 55%),
    radial-gradient(ellipse 60% 50% at 80% 70%, hsl(210,55%,15%) 0%, transparent 50%);
  pointer-events: none;
}

.auth-art-content {
  position: relative;
  z-index: 1;
  width: 340px;
}
.auth-art-content.hidden { display: none; }

/* Ticket card art */
.art-ticket-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--r-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-3);
  position: relative;
  margin-bottom: var(--space-4);
}
.art-ticket-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--space-4);
}
.art-ticket-date { font-family: var(--font-mono); font-size: var(--text-xs); color: var(--color-text-3); }
.art-ticket-title { font-size: var(--text-lg); font-weight: 700; margin-bottom: 4px; }
.art-ticket-venue { font-size: var(--text-sm); color: var(--color-text-3); margin-bottom: var(--space-4); }
.art-ticket-tear {
  height: 1px;
  background: repeating-linear-gradient(90deg, var(--color-border) 0px, var(--color-border) 6px, transparent 6px, transparent 10px);
  margin: var(--space-4) calc(-1 * var(--space-6));
}
.art-ticket-bottom {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding-top: var(--space-4);
}
.art-qr {
  font-size: 48px;
  color: var(--color-primary);
  line-height: 1;
}
.art-ticket-ref { font-family: var(--font-mono); font-size: var(--text-sm); font-weight: 500; color: var(--color-text); margin-bottom: 4px; }
.art-ticket-valid { display: flex; align-items: center; gap: 6px; font-size: var(--text-xs); color: var(--color-success); }

/* Floating chips */
.art-chip {
  position: absolute;
  padding: 8px 14px;
  background: var(--glass-bg);
  backdrop-filter: blur(12px);
  border: 1px solid var(--glass-border);
  border-radius: var(--r-full);
  font-size: var(--text-xs);
  font-weight: 600;
  color: var(--color-text);
  white-space: nowrap;
  box-shadow: var(--shadow-2);
}
.art-chip-1 { top: -16px; right: -20px; }
.art-chip-2 { bottom: 80px; right: -30px; }
.art-chip-3 { bottom: -16px; left: 20px; }

/* Publish card art */
.art-publish-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--r-2xl);
  padding: var(--space-6);
  box-shadow: var(--shadow-3);
  margin-bottom: var(--space-4);
  overflow: hidden;
}
.art-publish-badge {
  display: inline-flex;
  padding: 6px 14px;
  background: var(--color-success-dim);
  color: var(--color-success);
  border-radius: var(--r-full);
  font-size: var(--text-xs);
  font-weight: 700;
  margin-bottom: var(--space-4);
}
.art-stage {
  position: relative;
  height: 120px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-4);
  overflow: hidden;
  border-radius: var(--r-lg);
  background: var(--color-bg-3);
}
.art-stage-beam {
  position: absolute;
  top: 0; width: 60px; height: 100%;
  opacity: 0.08;
  pointer-events: none;
}
.art-stage-beam-l { left: 20%; background: linear-gradient(175deg, var(--color-primary) 0%, transparent 60%); transform-origin: top center; transform: rotate(15deg); }
.art-stage-beam-r { right: 20%; background: linear-gradient(185deg, var(--color-accent) 0%, transparent 60%); transform-origin: top center; transform: rotate(-15deg); }
.art-bars { display: flex; align-items: flex-end; gap: 6px; height: 80px; position: relative; z-index: 1; }
.art-bar { width: 16px; background: var(--color-border-strong); border-radius: 3px 3px 0 0; height: var(--h); transition: height 600ms var(--ease-spring); }
.art-bar-main { background: var(--color-primary); }