body.auth-pending .login-wrapper,
body.auth-pending .app {
  display: none !important;
}

.login-wrapper {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  justify-content: center;
  min-height: 100dvh;
  min-height: 100vh; /* fallback */
  width: 100%;
  overflow-y: auto;
  padding: 28px;
  background: #ffffff;
}

.auth-shell {
  width: min(1040px, 100%);
  min-height: min(650px, calc(100vh - 56px));
  display: grid;
  grid-template-columns: minmax(300px, 0.82fr) minmax(390px, 1fr);
  background: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  box-shadow: 0 20px 48px rgba(15, 23, 42, 0.1);
  overflow: hidden;
}

.auth-showcase {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 28px;
  padding: 42px;
  color: #0f172a;
  background: #ffffff;
  border-right: 1px solid #e5e7eb;
}

.auth-showcase::before {
  display: none;
}

.auth-showcase > * {
  position: relative;
  z-index: 1;
}

.auth-logo-panel {
  display: grid;
  gap: 20px;
}

.auth-platform-logo {
  width: min(220px, 100%);
  height: 128px;
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px;
  border-radius: 8px;
  background: #ffffff;
  border: 1px solid #e5e7eb;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  overflow: hidden;
}

.auth-platform-logo img,
.login-icon img,
.sidebar-logo-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain !important;
  object-position: center;
  border-radius: 6px !important;
}

.auth-platform-logo svg {
  width: 44px;
  height: 44px;
  color: #0f2942;
  stroke: currentColor;
}

.auth-kicker {
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #64748b;
}

.auth-platform-title {
  margin-top: 6px;
  font-size: 29px;
  line-height: 1.08;
  font-weight: 900;
  color: #0f172a;
}

.auth-platform-subtitle {
  max-width: 330px;
  margin-top: 10px;
  font-size: 14px;
  line-height: 1.55;
  color: #475569;
}

.auth-showcase-footer {
  display: grid;
  gap: 10px;
  padding-top: 22px;
  border-top: 1px solid #e5e7eb;
  font-size: 13px;
  line-height: 1.45;
  color: #64748b;
}

.login-card {
  position: relative;
  width: 100%;
  min-height: 100%;
  max-height: calc(100vh - 56px);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  background: #ffffff;
  border-radius: 0;
  box-shadow: none;
}

.login-card::-webkit-scrollbar {
  width: 8px;
}

.login-card::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}

.login-header {
  padding: 42px 46px 18px;
  text-align: left;
}

.login-icon {
  width: 118px;
  height: 118px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 9px;
  margin-bottom: 18px;
  overflow: hidden;
  border-radius: 8px;
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.login-icon svg {
  width: 38px;
  height: 38px;
  stroke: #1e40af;
}

.login-title {
  color: #0f172a;
  font-size: 28px;
  font-weight: 900;
  line-height: 1.16;
  letter-spacing: 0;
}

.login-subtitle {
  max-width: 380px;
  margin-top: 8px;
  color: #64748b;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
}

#auth-form-message {
  margin-top: 14px !important;
  padding: 11px 13px !important;
  border-radius: 8px !important;
  font-size: 12px !important;
  line-height: 1.45;
  text-align: left;
}

.login-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin: 0 46px 22px;
  padding: 4px;
  border-radius: 8px;
  background: #eef2f7;
}

.login-tab {
  min-height: 42px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #475569;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.login-tab:hover {
  background: rgba(255, 255, 255, 0.64);
  color: #0f172a;
}

.login-tab.active {
  background: #ffffff;
  color: #0f2942;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.09);
}

#login-form-panel,
#self-register-panel {
  padding: 0 46px 42px;
}

.login-form-group {
  margin-bottom: 16px;
}

.login-form-group label {
  display: block;
  margin-bottom: 7px;
  color: #334155;
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0;
}

.login-input {
  width: 100%;
  min-height: 45px;
  padding: 12px 14px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  outline: none;
  background: #ffffff;
  color: #0f172a;
  font-family: inherit;
  font-size: 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.login-input::placeholder {
  color: #94a3b8;
}

.login-input:hover {
  border-color: #94a3b8;
  background: #fbfdff;
}

.login-input:focus {
  border-color: #1e40af;
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14);
}

.password-field {
  position: relative;
}

.password-field .login-input {
  padding-right: 46px;
}

.password-toggle {
  position: absolute;
  top: 50%;
  right: 8px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform: translateY(-50%);
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: #64748b;
  cursor: pointer;
}

.password-toggle:hover {
  background: #f1f5f9;
  color: #0f172a;
}

.login-btn {
  width: 100%;
  min-height: 48px;
  padding: 13px 16px;
  border: 0;
  border-radius: 8px;
  background: #0f2942;
  color: #ffffff;
  cursor: pointer;
  font-family: inherit;
  font-size: 15px;
  font-weight: 850;
  letter-spacing: 0;
  box-shadow: 0 10px 22px rgba(15, 41, 66, 0.18);
  transition: transform 0.18s ease, box-shadow 0.18s ease, filter 0.18s ease;
}

.login-btn:hover {
  transform: translateY(-1px);
  filter: brightness(1.04);
  box-shadow: 0 14px 28px rgba(15, 41, 66, 0.22);
}

.login-btn:active {
  transform: translateY(0);
}

.login-preloader {
  position: absolute;
  inset: 0;
  z-index: 10;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
}

.preloader-spinner {
  width: 44px;
  height: 44px;
  margin-bottom: 16px;
  border: 4px solid #dbeafe;
  border-top-color: #1e40af;
  border-radius: 50%;
  animation: authSpin 0.75s linear infinite;
}

@keyframes authSpin {
  to { transform: rotate(360deg); }
}

.preloader-text {
  color: #1e40af;
  font-size: 13px;
  font-weight: 800;
}

#forgot-password-panel,
#self-reg-review {
  border-radius: 8px !important;
}

#self-reg-wizard-state,
#self-reg-progress {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  margin-right: 8px;
  padding: 4px 9px;
  border-radius: 999px;
  background: #f1f5f9;
  color: #475569 !important;
  font-weight: 800;
}

#self-reg-room-load-error {
  border-radius: 8px !important;
}

#self-register-panel .self-reg-step {
  padding-top: 2px;
}

#self-register-panel div[style*="grid-template-columns:1fr 1fr"],
#self-register-panel div[style*="grid-template-columns: 1fr 1fr"] {
  gap: 12px !important;
}

#self-reg-prev-btn,
#self-reg-next-btn {
  min-height: 44px;
  flex: 1;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 850;
}

#self-reg-prev-btn {
  border: 1px solid #cbd5e1;
  background: #ffffff;
  color: #334155;
}

#self-reg-next-btn {
  border: 0;
  background: #0f2942;
  color: #ffffff;
}

body.dark-mode .auth-shell,
body.dark-mode .login-card {
  background: #0f172a;
  border-color: #334155;
}

body.dark-mode .login-title,
body.dark-mode .login-form-group label {
  color: #f8fafc;
}

body.dark-mode .login-subtitle,
body.dark-mode .login-tab {
  color: #94a3b8;
}

body.dark-mode .login-icon,
body.dark-mode .login-tab.active,
body.dark-mode .login-input,
body.dark-mode #self-reg-prev-btn {
  background: #1e293b;
  border-color: #334155;
  color: #f8fafc;
}

body.dark-mode .login-tabs,
body.dark-mode #self-reg-wizard-state,
body.dark-mode #self-reg-progress {
  background: #020617;
}

body.dark-mode .login-input:hover,
body.dark-mode .password-toggle:hover {
  background: #111827;
}

body.dark-mode .login-preloader {
  background: rgba(15, 23, 42, 0.9);
}

@media (max-width: 900px) {
  .login-wrapper {
    align-items: flex-start;
    padding: 18px;
  }

  .auth-shell {
    min-height: auto;
    grid-template-columns: 1fr;
  }

  .auth-showcase {
    min-height: auto;
    padding: 24px;
    gap: 16px;
  }

  .auth-showcase-footer {
    display: none;
  }

  .login-card {
    max-height: none;
  }
}

@media (max-width: 560px) {
  .login-wrapper {
    padding: 0;
    padding-bottom: 24px;
    background: #ffffff;
  }

  .auth-shell {
    width: 100%;
    min-height: auto;
    display: block;
    border: 0;
    border-radius: 0;
    box-shadow: none;
  }

  .auth-showcase {
    min-height: 0;
    height: auto;
    display: block;
    padding: max(14px, env(safe-area-inset-top)) 18px 14px;
    background: #f8fafc;
    border-right: 0;
    border-bottom: 1px solid #e5e7eb;
  }

  .auth-logo-panel {
    display: flex;
    align-items: center;
    gap: 12px;
  }

  .auth-platform-logo {
    width: 76px;
    height: 76px;
    padding: 7px;
    box-shadow: none;
  }

  .auth-kicker {
    font-size: 9px;
    letter-spacing: 0.1em;
  }

  .auth-platform-title {
    margin-top: 3px;
    font-size: 20px;
  }

  .auth-platform-subtitle {
    display: none;
  }

  .login-header {
    padding: 20px 18px 14px;
  }

  .login-icon {
    display: none;
  }

  .login-title {
    font-size: 22px;
  }

  .login-subtitle {
    font-size: 13px;
  }

  .login-tabs {
    margin: 0 18px 16px;
  }

  #login-form-panel,
  #self-register-panel {
    padding: 0 18px 48px;
  }

  #self-register-panel div[style*="grid-template-columns:1fr 1fr"],
  #self-register-panel div[style*="grid-template-columns: 1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }

  .login-input {
    min-height: 46px;
    font-size: 16px;
  }

  .login-form-group {
    margin-bottom: 14px;
  }

  #self-reg-wizard-state,
  #self-reg-progress {
    margin-bottom: 8px !important;
  }

  /* Registration wizard Back/Next buttons - mobile fix */
  #self-register-panel div[style*="display:flex"][style*="justify-content:space-between"] {
    display: flex !important;
    gap: 10px !important;
    margin-top: 14px !important;
    padding-bottom: calc(16px + env(safe-area-inset-bottom, 0px));
  }

  #self-reg-prev-btn,
  #self-reg-next-btn {
    min-height: 48px !important;
    flex: 1 1 0 !important;
    font-size: 15px !important;
    border-radius: 10px !important;
    padding: 12px 8px !important;
    text-align: center !important;
    justify-content: center !important;
  }

  #self-register-submit-btn {
    min-height: 48px !important;
    font-size: 15px !important;
    border-radius: 10px !important;
  }
}