[hidden] {
  display: none !important;
}

.loading-screen,
.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at top right, rgba(216, 158, 61, 0.13), transparent 30%),
    linear-gradient(180deg, #f8f5ef 0%, #f3efe8 100%);
}

.loading-card,
.login-card {
  width: min(100%, 430px);
  padding: 32px;
  border: 1px solid #d8d1c2;
  background: #fbfaf6;
  box-shadow: 0 24px 60px rgba(23, 37, 31, 0.12);
}

.loading-card h1,
.login-card h1 {
  margin: 0;
  color: #17251f;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(2rem, 8vw, 3rem);
  line-height: 1;
  letter-spacing: -0.04em;
}

.loading-status {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  color: #5f695f;
}

.loading-status p {
  margin: 0;
}

.loading-spinner {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
  border: 2px solid #d8d1c2;
  border-top-color: #0f7b45;
  border-radius: 50%;
  animation: loading-spin 700ms linear infinite;
}

.login-copy {
  margin: 14px 0 26px;
  color: #5f695f;
  line-height: 1.55;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-field {
  display: grid;
  gap: 8px;
  color: #5f695f;
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.login-field input {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid #b9b09d;
  background: #fff;
  color: #17251f;
  font-size: 1rem;
  letter-spacing: normal;
  text-transform: none;
}

.login-field input:focus {
  outline: 2px solid rgba(15, 123, 69, 0.15);
  border-color: #0f7b45;
}

.login-button,
.logout-button {
  min-height: 46px;
  padding: 12px 16px;
  border: 1px solid #0f7b45;
  background: #0f7b45;
  color: #fff;
  cursor: pointer;
}

.login-button:disabled,
.logout-button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.login-message {
  min-height: 22px;
  margin: 0;
  color: #5f695f;
  font-size: 0.92rem;
}

.login-message[data-tone="error"] {
  color: #8b2f21;
}

.topbar {
  grid-template-columns: minmax(0, 1fr) auto;
}

.account-actions {
  align-self: start;
}

@keyframes loading-spin {
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 640px) {
  .loading-screen,
  .login-screen {
    padding: 0;
  }

  .loading-card,
  .login-card {
    min-height: 100vh;
    display: grid;
    align-content: center;
    padding: 28px 22px;
    border: 0;
    box-shadow: none;
  }

  .topbar {
    grid-template-columns: 1fr;
  }

  .account-actions {
    width: 100%;
  }

  .logout-button {
    width: 100%;
  }
}