/* ===================== AUTH ===================== */
.auth-wrapper {
  width: 100vw; height: 100vh;
  background: linear-gradient(135deg, #5865f2 0%, #7289da 50%, #5865f2 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
  overflow: hidden;
}
.auth-wrapper::before {
  content: ''; position: absolute; inset: 0;
  background: radial-gradient(ellipse at 30% 20%, rgba(88,101,242,0.4), transparent 60%),
              radial-gradient(ellipse at 70% 80%, rgba(114,137,218,0.3), transparent 50%);
  pointer-events: none;
}
.auth-container {
  width: 480px; max-width: 95vw;
  text-align: center;
  position: relative; z-index: 1;
}
.auth-logo {
  margin-bottom: 24px;
  animation: floatIn 0.6s cubic-bezier(0.2, 0, 0, 1);
}
@keyframes floatIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}
.auth-logo h1 {
  color: #fff; margin-top: 8px; font-size: 28px;
  text-shadow: 0 2px 8px rgba(0,0,0,0.2);
  letter-spacing: -0.5px;
}
.auth-form {
  background: #313338;
  border-radius: var(--radius-md);
  padding: 32px;
  box-shadow: 0 16px 48px rgba(0,0,0,0.3), 0 0 0 1px rgba(255,255,255,0.04);
  animation: formIn 0.5s cubic-bezier(0.2, 0, 0, 1) 0.1s both;
}
@keyframes formIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: translateY(0); }
}
.auth-form h2 { color: var(--header-primary); margin-bottom: 8px; font-size: 24px; letter-spacing: -0.3px; }
.auth-form > p { color: var(--text-muted); margin-bottom: 20px; font-size: 14px; }
.auth-form input {
  width: 100%; padding: 12px 16px;
  background: var(--input-background);
  border: none; border-radius: var(--radius-sm);
  color: var(--text-normal); font-size: 14px;
  margin-bottom: 12px; outline: none;
  font-family: var(--font-display);
  transition: box-shadow var(--transition-fast), background var(--transition-fast);
}
.auth-form input:focus { box-shadow: 0 0 0 2px var(--bg-accent); background: #3c3e44; }
.auth-form button {
  width: 100%; padding: 12px;
  background: var(--bg-accent); border: none;
  border-radius: var(--radius-sm); color: #fff;
  font-size: 14px; font-weight: 600;
  cursor: pointer; font-family: var(--font-display);
  transition: all var(--transition-normal);
  position: relative; overflow: hidden;
}
.auth-form button:hover { background: var(--bg-accent-hover); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(88,101,242,0.4); }
.auth-form button:active { transform: translateY(0); }
.auth-switch { margin-top: 12px; color: var(--text-muted); font-size: 13px; }
.auth-switch a { color: var(--text-link); text-decoration: none; transition: color var(--transition-fast); }
.auth-switch a:hover { text-decoration: underline; color: #53c0ff; }
.auth-error {
  color: var(--danger); margin-top: 12px; font-size: 13px;
  padding: 8px; background: rgba(242,63,66,0.1);
  border-radius: var(--radius-sm); border: 1px solid rgba(242,63,66,0.2);
  display: none;
}
.auth-error:not(:empty) { display: block; }
.auth-success {
  color: var(--success); margin-top: 12px; font-size: 13px;
  padding: 8px; background: rgba(35,165,90,0.1);
  border-radius: var(--radius-sm); border: 1px solid rgba(35,165,90,0.2);
  display: none;
}
.auth-success:not(:empty) { display: block; }