/* General Typography */
body {
  font-family: Arial, sans-serif;
  background-color: var(--background-color);
  color: var(--text-color);
  margin: 0;
  padding: 0;
}

/* LOGIN PAGE STYLES */
.login-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 80vh;
  background-color: var(--background-color);
}

.login-card {
  background-color: var(--card-background-color);
  padding: 2rem;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  width: 100%;
  max-width: 400px;
  color: var(--text-color);
}

.login-card h2 {
  text-align: center;
  margin-bottom: 1.5rem;
  color: var(--text-color);
}

.login-card form {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  width: 100%;
}

.form-group {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;}

.form-group label {
  display: block;
  font-weight: 600;
  align-self: flex-start;
  margin-bottom: 0.5rem;
  color: var(--text-color);
}

.form-group input {
  width: 100%;
  padding: 0.625rem;
  border: 1px solid var(--input-border-color);
  border-radius: 4px;
  background-color: var(--card-background-color);
  color: var(--text-color);
}



.form-group input::placeholder {
  color: var(--text-color);
  opacity: 0.6;
}

.submit-btn {
  width: 100%;
  padding: 0.75rem;
  background-color: var(--button-background-color);
  color: var(--button-text-color);
  border: none;
  border-radius: 4px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

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

.alert-error {
  margin-top: 1rem;
  padding: 0.75rem;
  color: var(--button-text-color);
  background-color: red;
  border-radius: 4px;
  text-align: center;
}

.icon {
  width: 1.25rem;
  height: 1.25rem;
  fill: var(--text-color);
  vertical-align: middle;
  transition: fill 0.2s ease, filter 0.2s ease;
}

.theme-toggle-btn {
  padding: 0.75rem;
  background-color: transparent;
  color: var(--text-color);
  border: 1px solid var(--text-color);
  border-radius: 4px;
  font-weight: 500;
  text-decoration: none;
  transition: all 0.2s ease;
  font-size: 1.2rem;
  cursor: pointer;
  color: var(--text-color);
}

.theme-toggle-btn:hover {
  background-color: var(--hover-color);
  color: white;
  border-color: var(--hover-color);
}

.logout-button {
  padding: 0.65rem 0.5rem;
  background-color: transparent;
  color: var(--text-color);
  border: 1px solid var(--text-color);
  border-radius: 4px;
  font-weight: 500;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: all 0.2s ease;
}

.logout-button:hover {
  background-color: var(--hover-color);
  color: white;
  border-color: var(--hover-color);
}

.logout-button:hover .icon {
  fill: white;
}

[data-theme="dark"] .theme-toggle-btn img#theme-icon {
  filter: invert(1);
}

[data-theme="light"] .theme-toggle-btn img#theme-icon {
  filter: none;
}