.df-auth-page {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  background: #ffffff;
}

.df-auth-left {
  position: relative;
  display: flex;
  align-items: center;
  padding: 60px;
  background: #ffffff;
  overflow: hidden;
}

.df-auth-left::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: linear-gradient(#f2f2f2 1px, transparent 1px),
                    linear-gradient(90deg, #f2f2f2 1px, transparent 1px);
  background-size: 40px 40px;
  opacity: 0.7;
}

.df-auth-left::after {
  content: "";
  position: absolute;
  width: 260px;
  height: 260px;
  top: -80px;
  left: -80px;
  border-radius: 50%;
  background: rgba(230, 0, 35, 0.06);
  filter: blur(60px);
}

.df-auth-left-inner {
  position: relative;
  z-index: 1;
  max-width: 520px;
}

.df-auth-left h1 {
  font-size: 48px;
  line-height: 1.1;
  margin: 0 0 16px;
  color: #111111;
}

.df-auth-left p {
  font-size: 16px;
  line-height: 1.7;
  color: #666666;
  margin: 0 0 28px;
}

.df-auth-points {
  display: grid;
  gap: 12px;
}

.df-auth-point {
  padding: 14px 16px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid #ededed;
  color: #111111;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.03);
}

.df-auth-right {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 50px 24px;
  background: #ffffff;
}

.df-auth-card {
  width: 100%;
  max-width: 520px;
  background: #ffffff;
  border: 1px solid #ececec;
  border-radius: 24px;
  padding: 28px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.06);
}

.df-auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-bottom: 24px;
}

.df-auth-tab {
  height: 50px;
  border: 1.5px solid #e60023;
  border-radius: 14px;
  background: #ffffff;
  color: #e60023;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
}

.df-auth-tab:hover {
  background: #e60023;
  color: #ffffff;
}

.df-auth-tab.active {
  background: #ffffff;
  color: #e60023;
  border-color: #e60023;
  box-shadow: 0 0 0 3px rgba(230, 0, 35, 0.08);
}

.df-auth-panel {
  display: none;
}

.df-auth-panel.active {
  display: block;
}

.df-auth-panel h2 {
  font-size: 28px;
  margin: 0 0 8px;
  color: #111111;
}

.df-auth-sub {
  color: #666666;
  margin: 0 0 20px;
}

.df-social-wrap {
  display: grid;
  gap: 10px;
  margin-bottom: 18px;
}

.df-auth-divider {
  position: relative;
  text-align: center;
  margin: 20px 0;
}

.df-auth-divider::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  border-top: 1px solid #e9e9e9;
}

.df-auth-divider span {
  position: relative;
  z-index: 1;
  background: #ffffff;
  padding: 0 12px;
  color: #888888;
  font-size: 13px;
}

.df-auth-card label {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: #111111;
}

.df-auth-card .input-text {
  width: 100%;
  height: 52px;
  border: 1px solid #dfdfdf;
  border-radius: 14px;
  padding: 0 16px;
  background: #ffffff;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.df-auth-card .input-text:focus {
  border-color: #e60023;
  box-shadow: 0 0 0 3px rgba(230, 0, 35, 0.08);
  outline: none;
}

.df-auth-card .form-row {
  margin-bottom: 16px;
}

.df-auth-btn {
  width: 100%;
  height: 52px;
  border-radius: 999px !important;
  background: #ffffff !important;
  color: #e60023 !important;
  border: 1.5px solid #e60023 !important;
  font-weight: 700 !important;
  transition: all 0.2s ease;
}

.df-auth-btn:hover {
  background: #e60023 !important;
  color: #ffffff !important;
  border-color: #e60023 !important;
}

.df-auth-links {
  margin: 10px 0 0;
}

.df-auth-links a,
.df-switch-text a {
  color: #e60023;
  text-decoration: none;
  font-weight: 600;
}

.df-auth-links a:hover,
.df-switch-text a:hover {
  text-decoration: underline;
}

.df-switch-text {
  margin: 18px 0 0;
  color: #666666;
  text-align: center;
}

@media (max-width: 991px) {
  .df-auth-page {
    grid-template-columns: 1fr;
  }

  .df-auth-left {
    padding: 40px 24px;
  }

  .df-auth-left h1 {
    font-size: 34px;
  }

  .df-auth-right {
    padding: 24px;
  }
}