/* ===== AUTH PAGES (Login & Register) ===== */
.auth-page {
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 24px; position: relative;
  background: var(--bg-dark);
}

.auth-card {
  width: 100%; max-width: 440px;
  background: rgba(15,15,35,0.9); backdrop-filter: blur(20px);
  border: 1px solid var(--border); border-radius: 24px;
  padding: 40px; position: relative; z-index: 1;
  box-shadow: 0 40px 80px rgba(0,0,0,0.5);
  animation: fadeUp 0.5s ease;
}
@keyframes fadeUp { from { opacity: 0; transform: translateY(30px); } to { opacity: 1; transform: translateY(0); } }

.auth-logo {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 32px; justify-content: center;
}
.auth-logo-icon {
  width: 44px; height: 44px;
  background: linear-gradient(135deg, var(--purple), var(--purple-light));
  border-radius: 12px; display: flex; align-items: center; justify-content: center;
  font-size: 20px; color: #fff;
}
.auth-logo span { font-size: 22px; font-weight: 800; background: linear-gradient(135deg, #fff, #a78bfa); -webkit-background-clip: text; -webkit-text-fill-color: transparent; }

.auth-title { font-size: 26px; font-weight: 800; text-align: center; margin-bottom: 6px; }
.auth-subtitle { text-align: center; color: var(--text-muted); font-size: 14px; margin-bottom: 32px; }

.auth-divider { display: flex; align-items: center; gap: 12px; margin: 20px 0; }
.auth-divider::before, .auth-divider::after { content: ''; flex: 1; height: 1px; background: var(--border); }
.auth-divider span { font-size: 12px; color: var(--text-muted); }

.auth-footer { text-align: center; margin-top: 24px; font-size: 14px; color: var(--text-muted); }
.auth-footer a { color: var(--purple-light); font-weight: 600; }
.auth-footer a:hover { text-decoration: underline; }

.back-home { position: fixed; top: 20px; left: 20px; z-index: 100; }
.back-home a {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 8px 16px; border-radius: 50px;
  background: rgba(255,255,255,0.06); backdrop-filter: blur(12px);
  border: 1px solid var(--border); color: var(--text-secondary);
  font-size: 13px; font-weight: 500; transition: var(--transition);
}
.back-home a:hover { border-color: var(--purple); color: var(--purple-light); }

.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.input-icon-wrap { position: relative; }
.input-icon-wrap .form-control { padding-left: 40px; }
.input-icon-wrap .inp-icon {
  position: absolute; left: 13px; top: 50%; transform: translateY(-50%);
  color: var(--text-muted); font-size: 14px; pointer-events: none;
}
.pass-toggle {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  background: none; border: none; color: var(--text-muted); cursor: pointer;
  font-size: 14px; transition: color 0.2s; padding: 4px;
}
.pass-toggle:hover { color: var(--text-primary); }

.form-error { font-size: 12px; color: #f87171; margin-top: 6px; display: flex; align-items: center; gap: 4px; }