:root {
    --primary-color: #2196f3;
    --primary-color-light: #b3e5fc;
    --color-background-white: #FFFFFF;
    --color-text-grey: #b5b5c3;
    --main-text-color: #646464; /* Example border radius */
    --font-weight-medium: 500;
    --font-weight-semibold: 600;
    --font-weight-bold: 700;
    --font-size-10: 10px;
    --font-size-11: 11px;
    --font-size-12: 12px;
    --font-size-default: 13px;
    --font-size-16: 16px;
    --font-size-20: 20px;
    --border-radius-sm: 6px;
    --border-radius: 12px;
}

.theme-light{
  --main-text-color: #646464; /* Example border radius */
  --color-background-white: #646464;
}

.theme-dark{
  --main-text-color: #FFFFFF; /* Example border radius */
  --color-background-white: #7d7d7d;
}

.main-text-color{
  color: var(--main-text-color) !important;
}

.cursor-pointer {
  cursor: pointer;
}

.fw-medium {
  font-weight: var(--font-weight-medium) !important;
}
.fw-semibold {
  font-weight: var(--font-weight-semibold) !important;
}
.fw-bold {
  font-weight: var(--font-weight-bold) !important;
}
.fs-10 {
  font-size: var(--font-size-10) !important;
}
.fs-11 {
  font-size: var(--font-size-11) !important;
}
.fs-12 {
  font-size: var(--font-size-12) !important;
}
.fs-default {
  font-size: var(--font-size-base) !important;
}
.fs-20 {
  font-size: var(--font-size-20) !important;
}
.border-radius-sm {
  border-radius: var(--border-radius-sm) !important;
}
.border-radius {
  border-radius: var(--border-radius) !important;
}
.border-2 {
  border-width: 2px !important;
  border-style: solid !important;
}
.text-grey{
    color: var(--color-text-grey) !important;
}


html {
/*  background-color: transparent; !important; */
  font-size: 13px;
}

body {
    background-color: transparent; !important; 
    display: flex;
    justify-content: center;
    align-items: center;
/*    height: 100vh;*/
    margin: 0;
/*    rem*/
}


/* Course card section */
.course-card {
  .preview-image-media-type {
    position: relative;

    img {
      object-fit: cover;
      opacity: 1;
      display: block;
      transition: 0.5s ease;
      backface-visibility: hidden;
    }

    .image-cover-preview {
      aspect-ratio: 16 / 9;
      object-fit: cover;
    }
  }

  .instructor-profile-image {
    width: 35px;
    height: 35px;
  }
}

.course-card {
  .course-card-chip {
    position: absolute;
    top: 7%;
  }
}

.course-card {
  transition: all 0.2s ease-in-out;
/*  background-color: var(--color-background-white);*/
  border-color: var(--color-background-white) !important;
  min-height: 320px;
  border-radius: var(--border-radius) !important;
  display: inline-block;
  position: relative;

  .course-card-icon {
    .mat-icon {
      color: var(--primary-color);
      font-size: 2.5rem;
      width: 46px;
      height: 46px;
      align-items: center;
      display: grid;
      text-align: center;
      background-color: var(--primary-color-light);
      border-radius: var(--border-radius-sm) !important;
    }
  }

  .course-name {
    font-weight: var(--font-weight-bold);
    font-size: 1.3rem;
    color: var(--main-text-color);
  }

  .course-card-action-button {
    .mat-icon {
      width: 1.538rem;
      height: 1.538rem;
      font-size: 1.538rem;
    }
  }

  // The avatar configuration
  .avatar-content {
    font-weight: var(--font-weight-bold) !important;
    font-size: var(--font-size-20) !important;
  }
}




/* Loader section */
.loader-container {
    z-index: 1000;
/*    background-color: rgba(255, 255, 255, 0.7); /* Light white background */*/
}

.spinner {
    border: 4px solid rgba(0, 0, 0, 0.1);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border-left-color: var(--primary-color);
    animation: spin 1s infinite linear;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}