.fullscreen-loader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.85);
  backdrop-filter: blur(8px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 9999;
}

.library-loader-content {
  background: var(--card-background);
  padding: 2.5rem;
  border-radius: 12px;
  width: 550px;
  max-width: 90vw;
  box-sizing: border-box;
  border: 1px solid var(--border-color);
}

.library-loader-header {
  text-align: center;

  i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
  }

  h2 {
    margin: 0 0 0.5rem 0;
    color: var(--text-color);
    font-size: 1.5rem;
  }
}

.library-loader-body {
  .book-title {
    color: var(--text-color-secondary);
    margin-bottom: 1.5rem;
    margin-top: 2.5rem;
    font-size: 0.95rem;
    word-break: break-word;
    overflow-wrap: break-word;
    line-height: 1.4;
    display: flex;
    align-items: flex-start;

    strong {
      color: var(--text-color);
    }

    .complete-message {
      color: var(--primary-color);
      font-size: 1.1rem;

      i {
        margin-right: 0.5rem;
      }
    }
  }

  .progress-info {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    color: var(--text-color-secondary);
    font-size: 0.9rem;
  }

  .progress-bar-container {
    width: 100%;
    height: 8px;
    background: var(--card-background);
    border-radius: 4px;
    overflow: hidden;

    .progress-bar-fill {
      height: 100%;
      background: var(--primary-color);
      transition: width 0.3s ease;
    }
  }

  .loader-animation {
    margin-top: 1.5rem;
    display: flex;
    justify-content: center;
    gap: 0.5rem;

    .dot {
      width: 8px;
      height: 8px;
      background: var(--primary-color);
      border-radius: 50%;
      animation: bounce 1.4s infinite ease-in-out both;

      &:nth-child(2) {
        animation-delay: 0.2s;
      }

      &:nth-child(3) {
        animation-delay: 0.4s;
      }
    }
  }
}

.library-loader-footer {
  margin-top: 3rem;
  text-align: center;

  .reload-button {
    padding: 0.75rem 1.25rem;
    background: var(--primary-color);
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 700;

    i {
      margin-right: 0.5rem;
    }

    &:hover {
      background: var(--primary-hover-color);
      transform: translateY(-2px);
      box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }

    &:active {
      transform: translateY(0);
    }
  }
}

@keyframes bounce {
  0%, 80%, 100% {
    transform: scale(0);
  }
  40% {
    transform: scale(1);
  }
}
