@media (min-width: 768px) {
    .md\:gap-4 {
        gap: 1rem;
    }
}
@media (min-width: 1280px) {
    .xl\:grid-cols-4 {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }
}
*, :before, :after {
    --tw-ring-inset: var(--tw-empty);
    --tw-ring-offset-width: 0px;
    --tw-ring-offset-color: #fff;
    --tw-ring-color: rgba(59, 130, 246, 0.5);
    --tw-ring-offset-shadow: 0 0 #0000;
    --tw-ring-shadow: 0 0 #0000;
}
*, :before, :after {
    --tw-shadow: 0 0 #0000;
}
*, :before, :after {
    --tw-border-opacity: 1;
    border-color: rgba(229, 231, 235, var(--tw-border-opacity));
}
.flex {
    display: flex;
}
@media (min-width: 768px) {
    .md\:block {
        display: block;
    }
}
.relative {
    position: relative;
}
.h-full {
    height: 100%;
}
.rounded-lg {
    border-radius: .5rem;
}
.thanks a{
    text-decoration:none!important;
}
.canh-bao {
    text-align: center;
    font-weight: bold;
    font-size: 26px;
    animation: nhayMau 1s infinite;
}
@keyframes nhayMau {
  0% {
    color: black;
  }
  50% {
    color: red;
  }
  100% {
    color: black;
  }
}
.flex-col {
    flex-direction: column;
}
    .justify-center {
    justify-content: center;
}

.max-w-full {
    max-width: 100%;
}
.max-h-full {
    max-height: 100%;
}
img, video {
    max-width: 100%;
    height: auto;
}
.h-16 {
    height: 4rem;
}
.items-center {
    align-items: center;
}
.py-2 {
    padding-top: .5rem;
    padding-bottom: .5rem;
}
.border-b-2 {
    border-bottom-width: 2px;
}
.border-t-2 {
    border-top-width: 2px;
}
.text-sm {
    font-size: .875rem;
    line-height: 1.25rem;
}

.justify-between {
    justify-content: space-between;
}
.justify-center {
    justify-content: center;
}
.items-center {
    align-items: center;
}
.text-secondary-normal {
    --tw-text-opacity: 1;
    color: rgba(240, 181, 31, var(--tw-text-opacity));
}
.text-white {
    --tw-text-opacity: 1;
    color: rgba(255, 255, 255, var(--tw-text-opacity));
}
.font-medium {
    font-weight: 500;
}
@media (min-width: 768px) {
    .md\:text-lg {
        font-size: 1.125rem;
        line-height: 1.75rem;
    }
}
@media (max-width: 576px) {
   .grid-cols-2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}
}
.bg-primary-normal {
    --tw-bg-opacity: 1;
    background-color: rgba(29, 71, 224, var(--tw-bg-opacity));
}
.rounded-lg {
    border-radius: .5rem;
}
.grid {
    display: grid
;
}
.p-4 {
    padding: 1rem;
}
.border {
    border-width: 1px;
}
.rounded-lg {
    border-radius: .5rem;
}
.flex-col {
    flex-direction: column;
}