frontend/src/components/common/Loader.css

/* ============================================
   LOADER STYLES
   ============================================ */

.loader {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.loader__fullscreen {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: var(--color-neutral-50);
}

.loader__spinner {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Rings */
.loader__ring {
  position: absolute;
  border: 3px solid transparent;
  border-radius: 50%;
  animation: spin 1.5s linear infinite;
}

.loader--sm .loader__ring {
  width: 32px;
  height: 32px;
}

.loader--md .loader__ring {
  width: 56px;
  height: 56px;
}

.loader--lg .loader__ring {
  width: 80px;
  height: 80px;
}

.loader__ring:nth-child(1) {
  border-top-color: var(--color-primary-500);
  animation-duration: 1.2s;
}

.loader__ring:nth-child(2) {
  border-right-color: var(--color-secondary-500);
  animation-duration: 1.8s;
  animation-direction: reverse;
}

.loader__ring:nth-child(2) {
  width: calc(100% - 12px);
  height: calc(100% - 12px);
}

.loader__ring:nth-child(3) {
  border-bottom-color: var(--color-accent-500);
  animation-duration: 2.4s;
  width: calc(100% - 24px);
  height: calc(100% - 24px);
}

.loader__logo {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  animation: pulse 2s ease-in-out infinite;
}

.loader--sm .loader__logo {
  width: 16px;
  height: 16px;
}

.loader--lg .loader__logo {
  width: 36px;
  height: 36px;
}

.loader__text {
  font-size: 0.9rem;
  color: var(--color-neutral-500);
  font-weight: 500;
  animation: pulse 2s ease-in-out infinite;
}