[data-theme="dark"] body {
  color-scheme: dark;
}

/* ===========================
   LOGIN CARD (Mobile First)
   =========================== */
.login-card {
  font-family: inherit;
  /* Mobile-first width: 100% with padding, maxes out at 400px on desktop */
  width: 100%;
  max-width: 400px; 
  margin: 16px;
  
  border-radius: var(--radius);
  background-color: var(--card);
  padding: 2rem;
  box-shadow: var(--shadow-md);
  border: 1px solid var(--border); /* Subtle definition in dark mode */
}

/* Brand */
.brand-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 1.5rem;
}

.brand-logo {
  max-height: 72px;
  margin-bottom: 8px;
}

.brand-name {
  font-size: 24px;
  font-weight: 700;
  color: var(--text);
  text-align: center;
}

/* Title */
.title {
  text-align: center;
  font-weight: 600;
  margin: 0 0 1.5rem 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

/* Inputs */
.login-fields {
  display: flex;
  flex-direction: column;
}

.login-fields label {
  color: var(--text-muted);
  font-size: 13px;
  margin-bottom: 6px;
  font-weight: 500;
}

.login-fields input {
  background-color: var(--bg-soft);
  color: var(--text);
  padding: 12px 16px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: 8px;
  outline: none;
  font-size: 16px; /* 16px prevents iOS zoom on focus */
  transition: all 0.2s ease;
}

.login-fields input:focus {
  border-color: var(--primary);
  box-shadow: var(--focus-ring);
}

/* Remember me */
.remember-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 1.5rem;
}

.remember-check {
  width: 18px;
  height: 18px;
  accent-color: var(--primary); /* Themes the checkbox */
}

.remember-label {
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
}

/* Button */
.cta-btn {
  background: var(--primary);
  color: white;
  padding: 14px 20px;
  width: 100%;
  border-radius: 8px;
  border: none;
  cursor: pointer;
  font-size: 16px;
  font-weight: 600;
  transition: transform 0.1s active, opacity 0.2s;
}

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

.cta-btn:active {
  transform: scale(0.98);
}

/* Errors */
.error {
  margin-top: 1rem;
  color: var(--danger);
  font-size: 13px;
  text-align: center;
  background: var(--primary-soft); /* Optional: subtle error background */
  padding: 8px;
  border-radius: 6px;
}