:root {
  --bg: #121418;
  --dark-blue: #0B1C2B;
  --dark-purple: #1B1035;
  --primary: #7B2EFF;
  --accent: #00C6FF;
  --text: #E0E0E0;
}

/* Load InterVariable */
@font-face {
  font-family: 'InterVariable';
  src: url('../assets/images/fonts/InterVariable.ttf') format('truetype');
  font-weight: 100 900;
  font-display: swap;
}

body {
  background: linear-gradient(145deg, var(--bg) 0%, var(--dark-purple) 100%);
  color: var(--text);
  font-family: 'InterVariable', sans-serif;
  margin: 0;
  padding: 2rem;
  display: flex;
  justify-content: center;
  align-items: flex-start;
  min-height: 100vh;
}

.container {
  background-color: var(--dark-purple);
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 0 10px rgba(0,0,0,0.5);
  max-width: 500px;
  width: 100%;
}

h1 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
  color: var(--primary);
}

.setting-group {
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}

label {
  font-weight: bold;
  margin-bottom: 0.5rem;
}

input {
  padding: 0.6rem;
  font-size: 1rem;
  border: none;
  border-radius: 8px;
  margin-bottom: 0.75rem;
  background-color: var(--dark-blue);
  color: var(--text);
}

button {
  padding: 0.6rem;
  font-size: 1rem;
  background-color: var(--primary);
  color: var(--text);
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: background 0.2s ease-in-out;
}

button:hover {
  background-color: var(--accent);
}

.note {
  font-size: 0.8rem;
  color: #aaa;
  margin-top: 1rem;
}

.status {
  position: fixed;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background-color: rgba(18,20,24,0.8);
  color: white;
  padding: 0.8rem 1.2rem;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
  font-size: 1rem;
  z-index: 1000;
}

.status.hidden {
  display: none;
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid transparent;
  border-top: 2px solid white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.setting-group input,
.setting-group button {
  width: 100%;
  box-sizing: border-box;
}

/* small-screen adjustments */
@media (max-width: 480px) {
  .container {
    padding: 1rem;
    border-radius: 0;
    box-shadow: none;
  }
  h1 {
    font-size: 1.25rem;
  }
}