/* iOS GLASSMORPHISM POZADINA */
  .header {

    /* blaga bijela maglica */
    background: rgba(0, 0, 0, 0.15);

    /* iOS efekti */
    backdrop-filter: blur(10px) saturate(180%) contrast(1.2);
    -webkit-backdrop-filter: blur(10px) saturate(180%) contrast(1.2);


  }

.glass-box {

    backdrop-filter: blur(15px) saturate(180%) contrast(120%); /* jači blur i saturacija */
    -webkit-backdrop-filter: blur(15px) saturate(180%) contrast(120%);
    border-radius: 10px;

}
.player {

    background: rgba(0, 0, 0, 0.15);

    /* iOS efekti */
    backdrop-filter: blur(10px) saturate(180%) contrast(1.2);
    -webkit-backdrop-filter: blur(10px) saturate(180%) contrast(1.2);

    mask-image: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 90%);
    -webkit-mask-image: linear-gradient(to bottom, rgba(0,0,0,0) 0%, rgba(0,0,0,1) 90%);
}