:root {
  --login-bg-deep: #1c1028;
  --login-bg-mid: #3c1f41;
  --login-bg-soft: #fff5e8;
  --login-surface: rgba(255, 252, 247, 0.95);
  --login-border: rgba(146, 92, 61, 0.24);
  --login-accent: #b45309;
  --login-accent-strong: #7c2d12;
  --login-ink: #33261f;
  --login-muted: #6b4e40;
  --login-shadow: 0 26px 56px rgba(20, 8, 34, 0.28);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Rubik', sans-serif;
  color: var(--login-ink);
  min-height: 100vh;
  background:
    radial-gradient(720px 300px at 4% 0%, rgba(255, 200, 112, 0.26), transparent),
    radial-gradient(760px 360px at 96% -12%, rgba(252, 133, 88, 0.26), transparent),
    linear-gradient(140deg, var(--login-bg-deep) 0%, var(--login-bg-mid) 56%, #23162d 100%);
}

.login-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 34px 16px;
}

.login-layout {
  width: min(1100px, 96vw);
}

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

.login-card {
  width: min(560px, 94vw);
  background: var(--login-surface);
  border: 1px solid var(--login-border);
  border-radius: 22px;
  padding: 30px;
  box-shadow: var(--login-shadow);
  backdrop-filter: blur(6px);
}

.login-card h1 {
  margin: 0 0 8px;
  font-size: 1.95rem;
  letter-spacing: 0.01em;
  color: #4a210f;
}

.login-subtitle {
  margin: 0 0 20px;
  color: var(--login-muted);
  font-size: 0.95rem;
  line-height: 1.62;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0 0 16px;
}

.auth-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid rgba(124, 45, 18, 0.26);
  background: #f9ead8;
  color: #5f3b2d;
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 700;
  transition: background-color 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.auth-tab:hover {
  background: #f4d8bc;
  border-color: rgba(124, 45, 18, 0.4);
}

.auth-tab.active {
  background: linear-gradient(135deg, #b45309 0%, #c97719 100%);
  border-color: #9a4b17;
  color: #fff;
}

.login-meta {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.login-pill {
  background: #f3deca;
  border: 1px solid rgba(124, 45, 18, 0.16);
  padding: 7px 13px;
  border-radius: 999px;
  font-size: 0.84rem;
  color: #5a382b;
}

.login-form {
  display: grid;
  gap: 14px;
}

.login-field {
  display: grid;
  gap: 8px;
}

.login-field label {
  font-size: 0.9rem;
  color: #4d2e24;
  font-weight: 600;
}

.login-field input {
  padding: 13px 14px;
  border-radius: 12px;
  border: 1px solid rgba(124, 45, 18, 0.24);
  font-size: 0.95rem;
  background: #fffaf4;
  color: #2f221c;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background-color 0.2s ease;
}

.login-field .password-field-wrapper {
  position: relative;
  display: block;
  width: 100%;
}

.login-field .password-field-wrapper input {
  width: 100%;
  padding-right: 48px;
}

.login-field .password-toggle-btn {
  position: absolute !important;
  top: 50% !important;
  right: 10px !important;
  left: auto !important;
  transform: translateY(-50%) !important;
  width: 32px;
  height: 32px;
  margin: 0;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 10px;
  background: transparent;
  color: #6b4e40;
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s ease, color 0.2s ease;
  -webkit-appearance: none;
  appearance: none;
  z-index: 3;
}

.login-field .password-toggle-btn:hover {
  background: rgba(180, 83, 9, 0.14);
  color: #7c2d12;
}

.login-field .password-toggle-btn:focus-visible {
  outline: 2px solid #b45309;
  outline-offset: 2px;
}

.login-field .password-toggle-btn.is-visible {
  color: #b45309;
}

.login-field input:focus {
  outline: none;
  border-color: #b45309;
  box-shadow: 0 0 0 3px rgba(180, 83, 9, 0.2);
  background: #ffffff;
}

.login-actions {
  display: flex;
}

.login-actions button {
  width: 100%;
  min-height: 46px;
  background: linear-gradient(135deg, #b45309 0%, #ca7a1e 100%);
  color: #fff;
  border: 0;
  padding: 12px 20px;
  border-radius: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(180, 83, 9, 0.24);
}

.login-actions button:hover {
  background: linear-gradient(135deg, #a64808 0%, #ba6813 100%);
}

.login-actions button:disabled {
  opacity: 0.66;
  cursor: not-allowed;
  box-shadow: none;
}

.login-help {
  margin-top: 2px;
  text-align: right;
}

.login-help a {
  color: var(--login-accent-strong);
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
}

.login-help a:hover {
  color: var(--login-accent);
  text-decoration: underline;
}

.login-state {
  margin-top: 14px;
  padding: 12px 14px;
  border-radius: 12px;
  background: rgba(180, 83, 9, 0.12);
  color: #7c2d12;
  font-size: 0.9rem;
  border: 1px solid rgba(180, 83, 9, 0.18);
  display: none;
}

.login-state.error {
  background: rgba(185, 28, 28, 0.12);
  color: #991b1b;
  border-color: rgba(185, 28, 28, 0.2);
}

.login-state.active {
  display: block;
}

@media (max-width: 640px) {
  .login-shell {
    padding: 20px 12px;
  }

  .login-card {
    padding: 22px 18px;
    border-radius: 16px;
  }

  .login-card h1 {
    font-size: 1.5rem;
  }

  .login-subtitle {
    font-size: 0.9rem;
    margin-bottom: 16px;
  }

  .auth-tab,
  .login-field input,
  .login-actions button {
    font-size: 16px;
  }
}

@media (min-width: 980px) {
  .login-layout {
    display: grid;
    grid-template-columns: minmax(280px, 360px) minmax(500px, 1fr);
    gap: 18px;
    align-items: stretch;
  }

  .auth-brand-panel {
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 12px;
    border-radius: 22px;
    padding: 30px 24px;
    color: #f8f4ef;
    border: 1px solid rgba(255, 255, 255, 0.18);
    background:
      radial-gradient(320px 180px at 20% 0%, rgba(255, 220, 149, 0.3), transparent),
      linear-gradient(160deg, #4a1f1a 0%, #5d2f1c 52%, #8a4d1a 100%);
    box-shadow: 0 18px 40px rgba(16, 7, 23, 0.28);
  }

  .auth-brand-kicker {
    margin: 0;
    font-size: 0.75rem;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    opacity: 0.86;
  }

  .auth-brand-panel h2 {
    margin: 0;
    font-size: 1.62rem;
    line-height: 1.25;
  }

  .auth-brand-panel p {
    margin: 0;
    color: rgba(255, 247, 237, 0.92);
    line-height: 1.6;
    font-size: 0.94rem;
  }

  .auth-brand-list {
    margin: 0;
    padding-left: 18px;
    color: #fff7ed;
    font-size: 0.9rem;
    line-height: 1.6;
  }

  .auth-brand-list li {
    margin-bottom: 6px;
  }

  .login-card {
    width: 100%;
    min-height: 100%;
  }
}