:root {
    --content-width: 70ch;
    --animationStartsAfter: 1vh;
    --animationDistance: 150px;
}

html {
    scroll-behavior: smooth;
}

#top {
    display: hidden;
}

#scroll-to-top-btn {
    position: fixed;
    bottom: 50px;
    right: 50px;
    text-decoration: none;
    color: #000000;
    background-color: #fedc06;
    display: grid;
    place-items: center;
    width: 50px;
    aspect-ratio: 1;
    border-radius: 50px;
    opacity: 0;
    animation: showButton linear forwards;
    animation-timeline: view();
    animation-range-start: calc(50vh + var(--animationStartsAfter));
    animation-range-end: calc(50vh + var(--animationStartsAfter) + var(--animationDistance));
    border: 2px solid;

    &>span {
        font-weight: bold;
        font-size: 2rem;
    }
}

@keyframes showButton {
    from {
        transform: translateY(1rem);
    }

    to {
        opacity: 1;
    }
}


@keyframes skeleton-loading {
    0% {
        background-position: 200% 0;
    }

    100% {
        background-position: -200% 0;
    }
}


.category-badge {
    position: relative;
    overflow: hidden;
}

.category-badge::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
}

.category-badge:hover::before {
    left: 100%;
}

.category-badge.badge-success {
    background: linear-gradient(135deg, #009ef7 0%, #00d4ff 100%) !important;
    color: white !important;
    border-color: #009ef7 !important;
    box-shadow: 0 6px 20px rgba(0, 158, 247, 0.3) !important;
    transform: translateY(-3px) scale(1.02);
}

.category-badge.badge-success::before {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

.skeleton-card {
    background: #ffffff;
    border: 1px solid #e4e6ef;
}

.skeleton-line {
    animation: skeleton-loading 1.5s ease-in-out infinite;
}

/* Service Card Button Glass Effect */
.service-card-btn {
    position: relative;
    overflow: hidden;
    transition: all 1s cubic-bezier(0.4, 0, 0.2, 1);
    border: 2px solid transparent;
}

.service-card-btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.4), transparent);
    transition: left 0.5s;
    z-index: 1;
}

.service-card-btn:hover::before {
    left: 100%;
}

.service-card-btn>* {
    position: relative;
    z-index: 2;
}

/* Primary Button Glass Effect */
.service-card-btn.btn-primary {
    background: linear-gradient(135deg, #009ef7 0%, #00d4ff 100%);
    border-color: #009ef7;
    box-shadow: 0 4px 12px rgba(0, 158, 247, 0.3);
}

.service-card-btn.btn-primary:hover {

    box-shadow: 0 8px 24px rgba(0, 158, 247, 0.4);
    border-color: #0085d1;
    background: linear-gradient(135deg, #009ef7 0%, #00d4ff 100%);
}

.service-card-btn.btn-primary::before {
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
}

/* Info Button Glass Effect */
.service-card-btn.btn-light-info {
    background: linear-gradient(135deg, #ffffff 0%, #f0f8ff 100%);
    border-color: #f3d9ff;
    color: #f09ef7;
    box-shadow: 0 2px 8px rgba(0, 158, 247, 0.15);
}

.service-card-btn.btn-light-info:hover {

    box-shadow: 0 6px 20px rgba(0, 158, 247, 0.25);
    border-color: #f09ef7;
    background: linear-gradient(135deg, #f0f2ff 0%, #fce7ff 100%);
}

.service-card-btn.btn-light-info::before {
    background: linear-gradient(90deg, transparent, rgba(0, 158, 247, 0.2), transparent);
}

/* Disabled Button Style */
.service-card-btn.btn-light-danger:disabled {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border-color: #dee2e6;
    color: #6c757d;
    cursor: not-allowed;
    opacity: 0.7;
}


#main_search_box {
    position: sticky;
    top: 65px;
    z-index: 2;
    backdrop-filter: blur(8px);
    backdrop-filter: blur(8px);
    width: 100%;
    margin: 0 auto;
    padding: 10px;
}

@media only screen and (max-width: 1200px) {
#main_search_box {
    width: 600px
  }
}

@media only screen and (max-width: 992px) {
#main_search_box {
    width: 450px
  }
}

@media only screen and (max-width: 768px) {
#main_search_box {
    width: 100%;
    top:60px;
    backdrop-filter: blur(8px);
    background: #ff000000;
    padding: 10px
  }
}