@charset "utf-8";
body {
    font-family: "Lato", sans-serif;
    font-weight: 400;
    padding-top: 5.5rem;
}

h1, h2, h3, h4, h5, h6,
.h1, .h2, .h3, .h4, .h5, .h6 {
    font-weight: 700;
}

.card {
    border-radius: 0.8rem!important;
}

.card-img-overlay {
    border-radius: 0.8rem!important;
}

.rounded-xl {
    border-radius: 0.8rem!important;
}

.rounded-xl-bottom {
    border-bottom-right-radius: 0.8rem !important;
    border-bottom-left-radius: 0.8rem !important;
}

.rounded-xl-top {
    border-top-left-radius: 0.8rem !important;
    border-top-right-radius: 0.8rem !important;
}


.text-profile-position {
    font-weight: 400;
}

.text-profile-bio {
    /* font-family: "Raleway"; */
    font-weight: 400;
}

.navbar {
    background-color: rgba(255, 255, 255, 0.94) !important;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.school-marks {
    align-items: center;
    display: inline-flex;
    gap: 0.7rem;
    margin-right: 1rem;
    padding-bottom: 0;
    padding-top: 0;
}

.school-mark {
    display: block;
    object-fit: contain;
}

.school-mark-scut {
    height: 42px;
    width: 42px;
}

.school-mark-hkust {
    height: 39px;
    width: auto;
}

.school-mark-divider {
    background: #e3e8ee;
    height: 28px;
    width: 1px;
}

.inline-badge {
    height: 16px;
    vertical-align: -10%;
    margin-right: 2px;
    line-break: unset;
}

.no-break {
    white-space: nowrap;
}

.cover-image {
    width: 180px;
    max-height: 120px;
}

.abstract-body {
    min-height: 100px;
}

img.lazy {
    background-image: url('images/loading.gif');
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: 50px 50px;
    min-height: 80px;
}

div.lazy {
    background-image: url('images/loading.gif');
    background-repeat: no-repeat;
    background-position: 50% 50%;
    background-size: 50px 50px;
    min-height: 80px;
}

.badge-publication {
    font-size: 100%;
}

.publication-cover {
    aspect-ratio: 2 / 1;
    border: 1px solid rgba(0, 0, 0, 0.08);
    display: block;
    margin-left: auto;
    margin-right: auto;
    object-fit: contain;
    object-position: center;
}

.publication-cover-column {
    align-self: stretch;
}

.email-text {
    font-family: Source Code Pro, monospace;
}

.profile-portrait-main {
    height: 200px;
    object-fit: cover;
    object-position: center 35%;
    width: 150px;
}

.profile-portrait-compact {
    height: 48px;
    object-fit: cover;
    object-position: center 35%;
    width: 48px;
}

.experience-logo,
.experience-logo-placeholder {
    flex: 0 0 auto;
    height: 20px;
    object-fit: contain;
    width: 20px;
}

.experience-logo-placeholder {
    align-items: center;
    background: #eef2f7;
    border-radius: 50%;
    color: #6c757d;
    display: inline-flex;
    font-size: 0.62rem;
    justify-content: center;
}

.experience-item:last-child {
    margin-bottom: 0 !important;
}

.education-awards {
    border-color: #eef2f7 !important;
}

.honors-list li {
    margin-bottom: 0.35rem;
}

.honors-list li:last-child {
    margin-bottom: 0;
}

.github-contributions-chart {
    max-width: 100%;
    overflow-x: auto;
    padding-bottom: 0.25rem;
    scrollbar-color: #9fc5f1 transparent;
}

.github-contributions-chart img {
    display: block;
    height: auto;
    margin: 0 auto;
    max-width: none;
    width: auto;
}

.activity-card-mark {
    align-items: center;
    background: #eef2f7;
    border-radius: 50%;
    display: inline-flex;
    flex: 0 0 auto;
    height: 2.25rem;
    justify-content: center;
    margin-left: 1rem;
    text-decoration: none !important;
    width: 2.25rem;
}

.activity-card-mark-github {
    color: #1468b7;
}

.activity-card-mark-scholar {
    color: #087feb;
}

a.activity-card-mark:hover {
    background: #e1ebf6;
    color: #0f579a;
}

.github-contributions-footer,
.google-scholar-meta {
    border-top: 1px solid #eef2f7;
}

.github-contributions-legend {
    align-items: center;
    display: inline-flex;
    gap: 0.2rem;
    white-space: nowrap;
}

.github-legend-swatch {
    border-radius: 2px;
    display: inline-block;
    height: 0.65rem;
    width: 0.65rem;
}

.github-legend-swatch-0 { background: #eef2f7; }
.github-legend-swatch-1 { background: #dcecff; }
.github-legend-swatch-2 { background: #9fc5f1; }
.github-legend-swatch-3 { background: #5b96da; }
.github-legend-swatch-4 { background: #1468b7; }

.google-scholar-stat {
    background: #f7f9fc;
    border: 1px solid #eef2f7;
    border-radius: 0.65rem;
    min-height: 5.5rem;
    padding: 0.85rem 0.6rem;
    text-align: center;
}

.google-scholar-stat-value {
    color: #1468b7;
    display: block;
    font-size: 1.65rem;
    font-weight: 700;
    line-height: 1.1;
}

.google-scholar-stat-label {
    color: #6c757d;
    display: block;
    font-size: 0.72rem;
    margin-top: 0.35rem;
}

.scholar-empty-state {
    background: #f7f9fc;
    border: 1px dashed #c9d7e5;
    border-radius: 0.65rem;
    min-height: 8.1rem;
    padding: 1.15rem;
}

.scholar-status {
    color: #1468b7;
    font-weight: 700;
}

.profile-portrait {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center 35%;
    border-radius: 0.75rem;
}

.profile-portrait-mobile {
    width: min(180px, 50%);
    aspect-ratio: 1 / 1;
    object-fit: cover;
    object-position: center 35%;
}

.project-item {
    transition: background-color 160ms ease;
}

.project-item:hover {
    background-color: #f8fbfd;
}

.project-cover {
    width: 100%;
    height: 100%;
    min-height: 170px;
    max-height: 230px;
    object-fit: cover;
    object-position: center;
    border: 1px solid rgba(0, 0, 0, 0.08);
}

.project-meta {
    color: #087f8c;
    font-size: 0.78rem;
    font-weight: 700;
    letter-spacing: 0.035em;
    text-transform: uppercase;
}

.project-highlights li {
    margin-bottom: 0.25rem;
}

.project-tags,
.skill-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem;
}

.project-tags span,
.skill-tags span {
    display: inline-block;
    padding: 0.22rem 0.55rem;
    border-radius: 999px;
    background: #eef6f7;
    color: #28636a;
    font-size: 0.75rem;
    line-height: 1.25;
}

.projects-page-header {
    padding: 2rem 0 0.25rem;
}

@media (max-width: 767.98px) {
    body {
        padding-top: 5rem;
    }

    .project-cover {
        max-height: none;
    }

    .github-contributions-chart img {
        margin-left: 0;
        margin-right: 0;
    }

    .github-contributions-footer,
    .google-scholar-meta {
        align-items: flex-start !important;
        flex-direction: column;
        gap: 0.65rem;
    }

    .experience-grid > div + div {
        margin-top: 1.25rem;
    }

    .experience-detail {
        display: block !important;
    }

    .experience-detail .ml-auto {
        margin-left: 0 !important;
    }
}

@media (max-width: 575.98px) {
    .school-marks {
        gap: 0.45rem;
        max-width: calc(100% - 3.5rem);
    }

    .school-mark-scut {
        height: 36px;
        width: 36px;
    }

    .school-mark-hkust {
        height: 31px;
        max-width: 180px;
    }

    .school-mark-divider {
        height: 24px;
    }

    .card-body.p-5 {
        padding: 1.5rem !important;
    }

    .h1 {
        font-size: 2rem;
    }
}