.gk-user-body {
  margin: 0;
  padding: 0;
  background-color: #fff;
  color: #111;
  -webkit-font-smoothing: antialiased;
  font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  overflow-x: hidden;
}


.gk-user-shell {
  display: flex;
  min-height: 100vh;
  width: 100%;
}


.gk-user-sidebar {
  display: none; 
  width: 45%;
  background-image: linear-gradient(to right top, #243a31, #305737, #507331, #828c20, #c29f04); 
  padding: 40px;
  position: relative;
  border-right: 1px solid #eee;
}

@media (min-width: 900px) {
  .gk-user-sidebar {
    display: flex;
    flex-direction: column;
    justify-content: center;
  }
}

.gk-user-sidebar-content {
  max-width: 480px;
  margin: 0 auto;
  text-align: center;
}

.gk-user-logo {
  height: 50px;
  margin-bottom: 10px;
}

.gk-user-hero-img {
  width: 100%;
  max-width: 380px;
  height: auto;
  margin-bottom: 30px;
  filter: drop-shadow(0 10px 20px rgba(0,0,0,0.08));
}

.gk-user-heading {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 12px;
  color: #ffffff;
}

.gk-user-subheading {
  font-size: 16px;
  color: #ffffff;
  line-height: 1.6;
}


.gk-user-main {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: #fff;
}


.gk-user-main {
  position: relative; 
}

.gk-user-nav-top {
  position: absolute;
  top: 24px;
  left: 24px;
  width: 100%;
}

.gk-user-back-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  color: #666;
  transition: color 0.2s ease, transform 0.2s ease;
  padding: 8px 12px;
  border-radius: 8px;
  background: transparent;
}

.gk-user-back-link svg {
  width: 18px;
  height: 18px;
  transition: transform 0.2s ease;
}


.gk-user-back-link:hover {
  color: #111;
  background: #f5f5f5;
}

.gk-user-back-link:hover svg {
  transform: translateX(-4px); 
}


@media (max-width: 600px) {
  .gk-user-nav-top {
    top: 16px;
    left: 16px;
  }
}

.gk-user-card {
  width: 100%;
  max-width: 420px;
}

.gk-user-header {
  margin-bottom: 32px;
  text-align: center;
}

.gk-user-title {
  font-size: 32px;
  font-weight: 700;
  margin: 0 0 8px 0;
  letter-spacing: -0.02em;
}

.gk-user-subtitle {
  font-size: 15px;
  color: #666;
  margin: 0;
}

.gk-user-link-primary {
  color: #111;
  font-weight: 600;
  text-decoration: underline;
}


.gk-user-btn-google {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  background: #fff;
  border: 1px solid #e5e7eb;
  padding: 12px;
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  color: #333;
  cursor: pointer;
  transition: background 0.2s;
}

.gk-user-btn-google:hover {
  background: #f9fafb;
  border-color: #d1d5db;
}


.gk-user-divider {
  display: flex;
  align-items: center;
  margin: 24px 0;
  color: #888;
  font-size: 13px;
}

.gk-user-divider-line {
  flex: 1;
  height: 1px;
  background: #e5e7eb;
}

.gk-user-divider-text {
  padding: 0 12px;
}


.gk-user-form {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.gk-user-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.gk-user-label-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.gk-user-label {
  font-size: 14px;
  font-weight: 500;
  color: #111;
}

.gk-user-link-sm {
  font-size: 13px;
  color: #666;
  text-decoration: none;
}
.gk-user-link-sm:hover {
  text-decoration: underline;
}

.gk-user-input {
  width: 100%;
  box-sizing: border-box;
  padding: 12px 14px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  color: #111;
  transition: all 0.2s;
  outline: none;
}

.gk-user-input:focus {
  border-color: #111;
  box-shadow: 0 0 0 3px rgba(0,0,0,0.05);
}

.gk-user-input::placeholder {
  color: #aaa;
}


.gk-user-btn-submit {
  width: 100%;
  padding: 14px;
  background: #111;
  color: #fff;
  border: none;
  border-radius: 10px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  margin-top: 8px;
  transition: opacity 0.2s;
}

.gk-user-btn-submit:hover {
  opacity: 0.9;
}


.gk-user-alert {
  background: #FEF2F2;
  border: 1px solid #FEE2E2;
  color: #991B1B;
  padding: 12px;
  border-radius: 8px;
  font-size: 14px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.gk-user-alert-icon {
  width: 20px;
  height: 20px;
  background: #EF4444;
  color: white;
  border-radius: 50%;
  text-align: center;
  line-height: 20px;
  font-weight: bold;
  font-size: 12px;
}


.gk-user-terms {
  margin-top: 32px;
  font-size: 13px;
  color: #888;
  text-align: center;
  line-height: 1.5;
}

.gk-user-link-sub {
  color: #555;
  text-decoration: underline;
}




@media (max-width: 900px) {

  
  .gk-user-body {
    overflow: hidden;
    height: 100dvh;
    background: #1a2a1a;
  }

  .gk-user-shell {
    display: block;
    position: relative;
    width: 100%;
    height: 100dvh;
    overflow: hidden;
  }

  
  .gk-user-sidebar {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 100dvh;
    width: 100%;
    border-radius: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: flex-start;
    padding: 48px 24px 0;
    background: linear-gradient(160deg, #1f3320 0%, #2d4a2e 60%, #3a5c3b 100%);
    z-index: 1;
  }

  .gk-user-sidebar-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    width: 100%;
  }

  .gk-user-brand {
    align-self: flex-start;
  }

  .gk-user-logo {
    height: 28px;
    width: auto;
  }

  .gk-user-hero {
    width: 100%;
    display: flex;
    justify-content: center;
  }

  .gk-user-hero-img {
    max-width: 220px;
    width: 60%;
    height: auto;
    object-fit: contain;
  }

  .gk-user-sidebar-text {
    text-align: center;
  }

  .gk-user-heading {
    font-size: 22px;
    margin: 0 0 6px;
    color: #fff;
  }

  .gk-user-subheading {
    font-size: 13px;
    color: rgba(255,255,255,0.65);
    line-height: 1.5;
    margin: 0;
  }

  
  .gk-user-main {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 10;

    
    height: 62dvh;
    border-radius: 24px 24px 0 0;
    background: #fff;
    box-shadow: 0 -8px 32px rgba(0,0,0,0.18);
    overflow: hidden;
    transition: height 0.35s cubic-bezier(0.4, 0, 0.2, 1);

    display: flex;
    flex-direction: column;
  }

  .gk-user-main.is-expanded {
    height: 92dvh;
  }

  
  .gk-user-main::before {
    content: '';
    display: block;
    width: 40px;
    height: 4px;
    background: #d1d5db;
    border-radius: 999px;
    margin: 12px auto 0;
    flex-shrink: 0;
    cursor: grab;
  }

  
  .gk-user-main > * {
    flex-shrink: 0;
  }

  .gk-user-card {
    flex: 1;
    overflow-y: auto;
    padding: 16px 22px 32px;
    -webkit-overflow-scrolling: touch;
  }

  

  .gk-user-nav-top {
    display: block;
    position: static;
    width: 100%;
    padding: 10px 22px 0;
    flex-shrink: 0;
  }

  .gk-user-back-link {
    font-size: 13px;
    padding: 6px 8px;
    color: #555;
  }

  
  .gk-user-header {
    margin-bottom: 16px;
  }

  .gk-user-title {
    font-size: 22px;
    margin-bottom: 4px;
  }

  .gk-user-subtitle {
    font-size: 13px;
  }

  .gk-user-btn-google {
    font-size: 14px;
    padding: 11px 16px;
    margin-bottom: 14px;
  }

  .gk-user-divider {
    margin: 12px 0;
    font-size: 12px;
  }

  .gk-user-field {
    margin-bottom: 14px;
  }

  .gk-user-label {
    font-size: 12px;
    margin-bottom: 5px;
  }

  .gk-user-input {
    height: 42px;
    font-size: 14px;
  }

  .gk-user-btn-submit {
    height: 44px;
    font-size: 15px;
    margin-top: 4px;
  }

  .gk-user-terms {
    font-size: 11px;
    margin-top: 14px;
    line-height: 1.5;
  }
}

@media (max-width: 480px) {
  .gk-user-hero-img {
    max-width: 180px;
  }

  .gk-user-heading {
    font-size: 20px;
  }

  .gk-user-main {
    height: 65dvh;
  }

  .gk-user-main.is-expanded {
    height: 94dvh;
  }
}