/* =========================================================
   main.css
   side menu   #fafafa      rules        #eeeff2
   body text   #374151      muted text   #989898
   bold text   #050505      background   #ffffff
   fixed side menu from 1024px (bootstrap xl)
   ========================================================= */

body {
    /* Bootstrap's reboot normally zeroes this. Setting it here too means the
       layout does not shift if the CDN is slow or blocked for a visitor. */
    margin: 0;
    font-size: 16px;
    color: #374151;
    background-color: #ffffff;
    overflow: hidden;
    height: 100%;
    width: 100%;
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji",
        "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
}

/* ── SHELL ──────────────────────────────────────────────── */
.side-navbar {
    overflow-y: auto;
    height: 100vh;
    background-color: #fafafa;
    border-right: 1px solid #eeeff2;
    font-size: 14px;
    max-width: 300px;
    padding-left: 10px;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform: translateX(0);
    opacity: 1;
}
.col-nav {
    width: 15.3%;
    min-width: max(230px, 15.3%);
    max-width: 300px;
}
.main-content {
    overflow-y: auto;
    max-height: 100dvh;
    scroll-behavior: smooth !important;
    position: relative;
}
.navbar-section {
    padding: 5px 15px 15px 15px;
}
.webname {
    padding: 5px 15px 5px 30px;
    font-weight: 700;
}
.webname-mobile {
    display: none;
    margin-top: 8px;
    font-weight: 700;
}
#limit-word {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.navtitle {
    padding-left: 15px;
    font-size: 12px;
    margin-bottom: 5px;
}
.subtitle {
    padding-left: 15px;
    font-size: 14px;
    margin-bottom: 5px;
}
.text-silent { color: #989898; }
.text14 { font-size: 14px; }
.m0 { margin: 0px; }
.w100 { width: 100%; }
.hidden { display: none !important; }
.no-break { white-space: nowrap; }
.sticky-top { height: 50px; }

.burger-icon { display: none; padding-left: 10px; }
.burger-icon > button { border-radius: 50% !important; padding: 5px 7px; }
.burger-icon-data { width: 20px; height: 20px; }

/* ── BUTTONS ────────────────────────────────────────────── */
.btn-main {
    border: 0;
    font-size: 14px;
    margin: 2px;
    color: #404040;
    height: 34px;
}
.btn-main:hover { background-color: #e0e0e0; color: #000000; }
.btn-main.active,
.btn-main.active:active { background-color: #050505; color: #ffffff; }
.btn-max { width: 100%; text-align: left; margin-left: 5px; }
.btn-maxv2 { width: 100%; text-align: left; margin: 0 5px; }
.button-border { border: solid 1px #404040; }
.btn-badge { font-size: 14px; margin: 5px; height: 34px; border-radius: 28px; }
.badge-secondary { border: solid 1px #9d9d9d; color: #404040; }
.badge-secondary:hover { background-color: #e0e0e0; color: #000000; }

.menu-icon { margin-top: 5px; margin-right: 10px; }
.menu-iconv2 { margin-top: 5px; }
.menu-ico, .menu-icov2 { width: 16px; height: 16px; margin-right: 10px; }
.menu-icon-data { --iconsize: 18px; }
.menu-icon-datav2 { --iconcolor: #374151; }
.icon20 { --iconsize: 20px !important; }
.togo-icon { margin-top: 5px; --iconcolor: #a6a6a6; --iconsize: 16px; }
.btn-main:hover > .menu-icon > .menu-icon-data,
.btn-main:hover > .menu-iconv2 > .menu-icon-data { --iconcolor: #000000; }
.btn-main.active > .menu-icon > .menu-icon-data,
.btn-main.active > .menu-icov2 > .menu-icon-data { --iconcolor: #ffffff; }
.textlink { margin-top: -15px; color: inherit; text-decoration: inherit; cursor: pointer; }
.hrefnocolor { color: inherit; }
.hrefnone { text-decoration: none; color: inherit; }
.anone { text-decoration: none; }

/* ── BADGES ─────────────────────────────────────────────── */
.badge {
    border-radius: 4px;
    font-size: clamp(12px, 1vw, 14px) !important;
    font-weight: 500;
}
.badge-blue    { color: #49a2f5; background-color: #e6f3ff; }
.badge-orange  { color: #f79d43; background-color: #f7ede4; }
.badge-green   { color: #4caf50 !important; background-color: #e8f5e9; }
.badge-purple  { color: #9c27b0; background-color: #f3e5f5; }
.badge-neutral { color: #6b7280; background-color: #f3f4f6; }
.badge-neutral:hover { background-color: #e5e7eb; color: #374151; }

/* ── CONTENT WIDTHS ─────────────────────────────────────── */
.content    { width: max(50%, 600px); max-width: 90%; }
.mdcontent  { width: max(80%, 800px); max-width: min(90%, 1200px); }
.bigcontent { width: max(80%, 1000px); max-width: min(90%, 1500px); }
@media (min-width: 1025px) {
    .bigcontent { width: calc(100% - 30px); }
}

/* ── HOME ───────────────────────────────────────────────── */
.blob-wrapper {
    max-width: 100%;
    height: 400px;
    width: 400px;
    max-height: 100%;
    margin: 0 auto;
}
.blob {
    width: 100%;
    height: 100%;
    margin-top: 20px;
    background: url("image/rafi.jpg") center/cover;
    transition: border-radius 3s linear;
    box-shadow: 0 0 8px 8px white inset;
    filter: grayscale(50%);
}
.blob:hover { filter: grayscale(0%); }
.about-section { padding: 10px; color: #374151; text-align: justify; }
.opening-about-section { font-weight: bold; }
.title-section { padding: 10px; }
.education-image {
    border-radius: 50%;
    border: solid 1px #eeeff2;
    width: 50px;
    height: 50px;
    object-fit: cover;
}

/* highlights */
.highlightv1 {
    background: linear-gradient(104deg,
            rgba(130,255,173,0) 0.9%, rgba(130,255,173,1.25) 2.4%,
            rgba(130,255,173,0.5) 5.8%, rgba(130,255,173,0.1) 93%,
            rgba(130,255,173,0.7) 96%, rgba(130,255,173,0) 98%),
        linear-gradient(183deg, rgba(130,255,173,0) 0%,
            rgba(130,255,173,0.3) 7.9%, rgba(130,255,173,0) 15%);
    padding: 0.1em 5px;
    box-decoration-break: clone;
    -webkit-box-decoration-break: clone;
    margin: 0;
    border-radius: 7.5px;
}
.markyellow, .marksalmon, .markblue, .markgreen {
    margin: 0 -0.4em;
    padding: 0.1em 0.4em;
    border-radius: 0.8em 0.3em;
    background: transparent;
    -webkit-box-decoration-break: clone;
    box-decoration-break: clone;
}
.markyellow  { background-image: linear-gradient(to right, rgba(255,225,0,0.1), rgba(255,225,0,0.7) 4%, rgba(255,225,0,0.3)); }
.marksalmon  { background-image: linear-gradient(to right, rgba(242,124,110,0.1), rgba(242,124,110,0.5) 3%, rgba(242,124,110,0.3)); }
.markblue    { background-image: linear-gradient(to right, rgba(73,162,245,0.1), rgba(73,162,245,0.45) 3%, rgba(73,162,245,0.28)); }
.markgreen   { background-image: linear-gradient(to right, rgba(76,175,80,0.1), rgba(76,175,80,0.45) 3%, rgba(76,175,80,0.28)); }

/* based toggle */
.toggle-container { display: flex; align-items: center; gap: 8px; }
.role { font-size: 13px; color: #404040; }
.role.inactive { color: #ccc; }
.toogle-switch {
    position: relative;
    width: 55px;
    height: 30px;
    background: #f0f0f0;
    border-radius: 32px;
    cursor: pointer;
    padding: 4px;
}
.toogle-switch-handle {
    position: absolute;
    width: 20px;
    height: 20px;
    background: white;
    margin-top: 1px;
    margin-left: 3px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}
.toogle-switch[data-active="current"] { background: #e6ffe6; }
.toogle-switch[data-active="main"] { background: #e6f3ff; }
.toogle-switch[data-active="main"] .toogle-switch-handle { transform: translateX(22px); }
.menu-icon-datav2 { --iconsize: 12px; }
.based-image { width: 100%; height: auto; border-radius: 20px; border: solid 1px #eeeff2; }
.based-toogle-response { transition: transform 1s ease-in-out, opacity 1s ease-in-out; }

/* horizontal tab strip */
.horizontal, .horizontalv2 {
    display: flex;
    overflow-x: auto;
    overflow-y: hidden;
    white-space: nowrap;
    background-color: #ffffff;
    padding-top: 10px;
    scrollbar-width: none;
}
.horizontal { margin-bottom: -10px; }
.horizontal::-webkit-scrollbar, .horizontalv2::-webkit-scrollbar { display: none; }
.horizontal > .menu-item {
    display: inline-flex;
    align-items: center;
    padding: 0 15px;
    font-size: 16px;
    color: #333;
    text-decoration: none;
    cursor: pointer;
}
.horizontal > .menu-item span { margin-left: 5px; color: #9d9d9d; }
.horizontal > .menu-item:hover { color: #007bff; }
.horizontal > .menu-item.active span { color: black; font-weight: bold; }
.menu-item-content > div {
    min-height: 300px;
    display: flex;
    flex-wrap: wrap;
    align-content: flex-start;
    padding: 10px;
}
.imgskills {
    width: 80%;
    max-width: 70px;
    height: auto;
    object-fit: contain;
    margin-bottom: 20px;
}

/* ── COURSE ─────────────────────────────────────────────── */
.course-card {
    border-radius: 10px;
    border: solid 1px #eeeff2;
    padding: 10px;
    width: 100%;
    height: 240px;
    margin-bottom: 20px;
}
.course-image {
    width: 40px;
    height: 40px;
    padding: 5px;
    border: solid 1px #eeeff2;
    border-radius: 50%;
    object-fit: contain;
}
.course-source {
    font-size: clamp(14px, 1.4vw, 16px) !important;
    font-weight: 600;
    color: black;
    margin-bottom: 8px;
}
.course-date {
    font-size: clamp(12px, 1vw, 14px) !important;
    color: #6b7280;
    margin-left: 3px;
    white-space: nowrap;
}
.course-title {
    font-size: clamp(20px, 2vw, 24px) !important;
    color: #404040;
    font-weight: 500;
    overflow-wrap: break-word;
    margin-bottom: 12px;
}
.tech-stack { display: flex; flex-wrap: wrap; gap: 4px; margin: 8px 0; }

/* ── PROJECTS ───────────────────────────────────────────── */
.warning-notes {
    background-color: #f7ede4;
    color: #b06d22;
    border-radius: 8px;
    padding: 10px 14px;
    font-size: 14px;
    margin-top: 10px;
}
.project-card {
    border-radius: 10px;
    background-color: #fbfdff;
    padding: 15px 0px 10px;
    border: solid 1px #c4d9ef;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
    height: 100%;
}
.project-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
    border: 2px solid #e6f3ff;
}
.project-header { padding: 0 20px; }
.project-title { font-size: clamp(20px, 1.5vw, 30px); font-weight: 600; color: #050505; }
.project-desc { padding: 0 20px; font-size: 14px; }
.project-details {
    max-height: 0;
    overflow: hidden;
    transition: all 0.4s ease;
    opacity: 0;
    padding: 0 20px;
}
.project-card:hover .project-details { max-height: 220px; opacity: 1; margin-top: 10px; }
.project-details-short-desc { font-size: 12px; color: #666; margin-bottom: 5px; }
.hr0-10 { border-top: solid 1px #eeeff2; margin: 10px 0; }
.project-image-container { position: relative; margin-top: 12px; overflow: hidden; }
.project-image-container img { width: 100%; height: 190px; object-fit: cover; display: block; }
.image-overlay {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.82);
    opacity: 0;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}
.project-card:hover .image-overlay { opacity: 1; }
.overlay-btn {
    background-color: #e6f3ff;
    color: #49a2f5;
    border: solid 1px #49a2f5;
    padding: 8px 16px;
    border-radius: 20px;
    font-weight: 600;
    cursor: pointer;
    transform: translateY(20px);
    transition: all 0.3s ease;
    font-size: 16px;
    margin: 3px;
}
.project-card:hover .overlay-btn { transform: translateY(0); }
.overlay-btn:hover { transform: scale(1.1); background: #f8f9fa; }
.project-mono {
    width: 100%;
    height: 190px;
    display: grid;
    place-items: center;
    background: #f3f6fa;
    color: #b6c4d4;
    font-size: 40px;
    font-weight: 700;
    letter-spacing: 2px;
}

/* ── BLOG ───────────────────────────────────────────────── */
.blog-navbar {
    overflow-y: auto;
    height: 100vh;
    position: relative;
    border-right: 1px solid #eeeff2;
    font-size: 14px;
    width: 320px;
    transition: transform 0.3s ease-in-out, opacity 0.3s ease-in-out;
    transform: translateX(0);
    opacity: 1;
}
.blog-container { overflow-y: auto !important; height: 100vh; }
.blog-container.idle {
    background-image: radial-gradient(circle at 1px 1px, #eeeff2 1px, transparent 0);
    background-size: 24px 24px;
}
.btn-blog {
    width: 100%;
    text-align: left;
    border: 0;
    border-bottom: solid 1px #eeeff2;
    border-radius: 0;
    padding: 12px 15px;
    font-size: 14px;
    color: #404040;
    line-height: 1.7;
}
.btn-blog:hover { background-color: #f5f5f5; }
.btn-blog.active { background-color: #f0f4f9; }
.blog-content { width: 95%; max-width: 600px; margin-top: 20px; }
.blog-content-header { margin-bottom: 15px; }
.blog-content-body { margin: 15px 0; text-align: justify; }
.blog-content-body a { text-decoration: none; }
.blog-img, .blog-main-img {
    width: 100%;
    border: solid 1px #eeeff2;
    border-radius: 10px;
    margin-bottom: 15px;
}
.blog-img { margin-top: 15px; }
.blog-badge { padding: 4px 8px; }
.blog-header { height: 45px; border-bottom: solid 1px #eeeff2; }
.back-button-container { display: none; margin-left: 10px; }
.blog-empty {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #989898;
    text-align: center;
}

/* ── RESUME ─────────────────────────────────────────────── */
.resume-section h1 { font-size: clamp(26px, 3vw, 34px); font-weight: 700; color: #050505; }
.resume-section h4 {
    font-size: 18px;
    font-weight: 700;
    color: #050505;
    margin-top: 6px;
    margin-bottom: 10px;
}
.resume-section p { margin-bottom: 14px; }
.resume-section ul { padding-left: 20px; }
.resume-section li { margin-bottom: 4px; }

/* ── CONTACT ────────────────────────────────────────────── */
.contact-info { font-size: 16px; margin-bottom: 6px; }
.contact-control {
    border: solid 1px #eeeff2;
    border-radius: 8px;
    padding: 10px 12px;
    font-size: 15px;
}
.contact-control:focus { border-color: #404040; box-shadow: none; }
.animated-label { font-size: 12px; color: #989898; }
.btn-submit { min-width: 120px; height: 40px; border-radius: 8px; }

/* ── LOADING ────────────────────────────────────────────── */
.page-loading {
    width: 100%;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}
.page-spinner {
    width: 34px;
    height: 34px;
    border: 3px solid #eeeff2;
    border-top-color: #404040;
    border-radius: 50%;
    animation: page-spin 0.8s linear infinite;
}
@keyframes page-spin { to { transform: rotate(360deg); } }

/* ── MOBILE ─────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .back-button-container { display: block; }
    .side-navbar {
        position: absolute;
        z-index: 9999;
        transform: translateX(-100%);
        opacity: 0;
        width: 100%;
        max-width: 300px;
    }
    .side-navbar.show { transform: translateX(0); opacity: 1; }
    .blog-navbar { width: 100%; border: 0; }
    .blog-container {
        position: absolute;
        width: 100%;
        height: 100%;
        z-index: 9999999;
        background: #ffffff;
    }
    .blog-container.idle { display: none; }
    .col-nav { min-width: min(300px, 15.3%); }
    .burger-icon { display: block; }
    .webname { display: none; }
    .webname-mobile { display: block; }
    .btn-blog { margin-left: 0; }
    .blob-wrapper { height: 320px; width: 320px; }
}

@media (prefers-reduced-motion: reduce) {
    * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* monogram fallback when an issuer has no logo file */
.course-mono {
    display: inline-grid;
    place-items: center;
    width: 40px;
    height: 40px;
    border: solid 1px #eeeff2;
    border-radius: 50%;
    background: #f3f4f6;
    color: #6b7280;
    font-size: 13px;
    font-weight: 600;
}
.course-badge { padding: 3px 7px; }

/* callouts, captions and the image lightbox used inside posts and projects */
.note-callout {
    border-left: solid 3px #49a2f5;
    background: #f6faff;
    border-radius: 0 8px 8px 0;
    padding: 12px 16px;
    margin: 14px 0;
    color: #374151;
}
.img-caption { font-size: 13px; color: #989898; margin: -8px 0 16px; }
.blog-content-body pre {
    background: #f7f8fa;
    border: solid 1px #eeeff2;
    border-radius: 8px;
    padding: 12px 14px;
    overflow-x: auto;
    font-size: 13px;
}
.blog-content-body code {
    background: #f3f4f6;
    border-radius: 4px;
    padding: 1px 5px;
    font-size: 0.92em;
}
.blog-content-body pre code { background: none; padding: 0; }
.blog-content-body table {
    width: 100%;
    border-collapse: collapse;
    font-size: 14px;
    margin: 12px 0;
}
.blog-content-body th, .blog-content-body td {
    border: solid 1px #eeeff2;
    padding: 7px 10px;
    text-align: left;
}
.blog-content-body th { background: #fafafa; font-weight: 600; }
.img-lightbox {
    position: fixed;
    inset: 0;
    z-index: 99999;
    background: rgba(5, 5, 5, .82);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    cursor: zoom-out;
}
.img-lightbox img { max-width: 100%; max-height: 100%; border-radius: 8px; }

/* the shell row is a layout frame, not a bootstrap grid row —
   zero its negative gutters so the page never overflows by 8px */
body > .row { --bs-gutter-x: 0; margin-left: 0; margin-right: 0; }
body > .row > .col { padding-left: 0; padding-right: 0; }

/* ── FIX PASS ───────────────────────────────────────────── */

/* the full name has to fit before adjustNameToFit() starts dropping words */
.webname { padding-left: 18px; }

/* nav labels that wrap ("Course & Certificate") were overflowing a
   fixed 34px button, so let the button grow instead of clipping */
.btn-main { height: auto; min-height: 34px; padding-top: 5px; padding-bottom: 5px; }
.btn-max, .btn-maxv2 { line-height: 1.35; }

/* keep an entry's logo beside its title even when the title is long */
.about-section .d-flex.flex-wrap.gap-2 > div { min-width: 0; flex: 1 1 200px; }
.education-image { flex: 0 0 auto; }

/* equal-height project cards, with the cover pinned to the bottom */
.project-card { display: flex; flex-direction: column; }
.project-card > .w100 { display: flex; flex-direction: column; height: 100%; }
.project-image-container { margin-top: auto; }
/* clamp the teaser to two lines rather than cutting mid-word */
.project-desc {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* figures carried over from the old project write-ups */
.rf-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 18px;
    margin: 16px 0;
}
.rf-figure { margin: 0; }
.rf-figure img {
    width: 100%;
    border: solid 1px #eeeff2;
    border-radius: 10px;
    display: block;
    cursor: zoom-in;
}
.rf-figure .img-caption { margin: 8px 0 0; }
.blog-content-body video {
    width: 100%;
    border: solid 1px #eeeff2;
    border-radius: 10px;
    margin-bottom: 6px;
}

/* justified text needs a wide enough measure; below 600px the word
   gaps get large enough to hurt, so fall back to a ragged right edge */
@media (max-width: 600px) {
    .about-section, .blog-content-body { text-align: left; }
}

/* ── INTERACTIVE BLOCKS CARRIED OVER FROM THE PROJECT WRITE-UPS ──
   The tabbed formula blocks and the SQL console keep their original
   markup; this is their styling in the v7 palette. Behaviour is in
   js/project.js.                                                    */

.p-math-block, .p-console {
    border: solid 1px #eeeff2;
    border-radius: 10px;
    background: #ffffff;
    margin: 16px 0;
    overflow: hidden;
}
.p-math-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 12px 14px;
    background: #fafafa;
    border-bottom: solid 1px #eeeff2;
}
.p-math-head-left { display: flex; align-items: center; gap: 9px; min-width: 0; }
.p-math-index {
    font-size: 12px;
    font-weight: 600;
    color: #6b7280;
    background: #f3f4f6;
    border-radius: 4px;
    padding: 2px 7px;
}
.p-math-title { font-weight: 600; color: #050505; font-size: 15px; }

.p-math-tabs, .p-console-tabs { display: flex; flex-wrap: wrap; gap: 4px; }
.p-math-tab, .p-console-tab {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    border: solid 1px #eeeff2;
    background: #ffffff;
    color: #6b7280;
    border-radius: 20px;
    padding: 5px 12px;
    font-size: 13px;
    min-height: 32px;
    cursor: pointer;
    transition: all .18s ease;
}
.p-math-tab:hover, .p-console-tab:hover { background: #f3f4f6; color: #374151; }
.p-math-tab.active, .p-console-tab.active {
    background: #050505;
    border-color: #050505;
    color: #ffffff;
}
.p-math-tab-dot {
    width: 6px; height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: .55;
}

.p-math-body, .p-console-body { padding: 14px; }
.p-math-panel { display: none; }
.p-math-panel.active { display: block; }
.p-math-formula, .p-math-example, .p-console-sql {
    background: #f7f8fa;
    border: solid 1px #eeeff2;
    border-radius: 8px;
    padding: 12px 14px;
    font-size: 13px;
    line-height: 1.6;
    overflow-x: auto;
    margin: 0;
    white-space: pre;
}
.p-math-scroll, .p-math-formula-wrap, .p-math-example-wrap { overflow-x: auto; }
.p-math-desc { margin: 0; }
.p-math-explained { font-size: 15px; }

.p-console-sql-label {
    font-size: 11px;
    letter-spacing: .1em;
    color: #989898;
    margin-bottom: 5px;
}
.p-console-run {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    margin-top: 10px;
    border: solid 1px #050505;
    background: #050505;
    color: #ffffff;
    border-radius: 20px;
    padding: 7px 16px;
    font-size: 14px;
    min-height: 36px;
    cursor: pointer;
}
.p-console-run:hover { background: #262626; }
.p-console-run svg { width: 13px; height: 13px; fill: currentColor; }
.p-console-out { margin-top: 12px; }
.p-console-out table { width: 100%; border-collapse: collapse; font-size: 13px; }
.p-console-out th, .p-console-out td {
    border: solid 1px #eeeff2;
    padding: 6px 9px;
    text-align: left;
    white-space: nowrap;
}
.p-console-out th { background: #fafafa; font-weight: 600; }
.p-console-result { display: none; }
.p-console-result.active { display: block; }
.p-console-empty { color: #989898; font-size: 14px; }

/* Inline icons inside the ported write-ups carry no width/height of their
   own. Without a size an <svg> fills its container, which was blowing every
   list bullet and link icon up to the full column width. */
.blog-content-body svg,
.p-link-btn svg,
.p-acc-trigger svg,
.p-usecase svg,
.p-acc-chevron {
    width: 16px;
    height: 16px;
    flex: 0 0 auto;
    vertical-align: -3px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}
#main-content svg { max-width: 100%; }

/* link buttons at the foot of a project page */
.p-link-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    border: solid 1px #404040;
    border-radius: 20px;
    padding: 8px 16px;
    margin: 4px 6px 4px 0;
    font-size: 14px;
    color: #404040;
    text-decoration: none;
    transition: all .18s ease;
}
.p-link-btn:hover { background: #050505; border-color: #050505; color: #ffffff; }

/* a portrait screenshot as the page cover was running ~2000px tall;
   crop it to a banner instead of letting it push the article down */
.blog-main-img { max-height: 420px; object-fit: cover; object-position: top; }

/* ── BASED MAP ──────────────────────────────────────────────
   Display only. .map-lock covers the iframe so the map cannot be
   panned, zoomed or searched, and no interaction is sent to Google. */
.map-frame {
    position: relative;
    margin-top: 10px;
    border: solid 1px #eeeff2;
    border-radius: 14px;
    overflow: hidden;
    height: 210px;
}
.map-frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    filter: grayscale(35%);
}
.map-lock { position: absolute; inset: 0; background: transparent; cursor: default; }
.map-label { padding-left: 0; margin-top: 8px; text-align: right; }

/* skill grid: logo above a small caption */
.skill-cell {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    margin-bottom: 18px;
}
.imgskills { width: 44px; max-width: 44px; height: 44px; object-fit: contain; margin-bottom: 0; }
.skill-name { font-size: 12px; color: #6b7280; line-height: 1.3; }

/* certificate scan on a course card */
.course-card.has-shot { height: auto; min-height: 240px; }
.cert-shot {
    width: 100%;
    height: 150px;
    border-radius: 8px;
    overflow: hidden;
    border: solid 1px #eeeff2;
    background: #fafafa;
    margin-bottom: 10px;
}
.cert-shot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    display: block;
    cursor: zoom-in;
}

/* no screenshot should run taller than a screen inside an article */
.blog-content-body img,
.rf-figure img { max-height: 480px; object-fit: contain; }

/* .rf-phone: for portrait phone screenshots that would otherwise run
   very tall and narrow (e.g. RafiFinance app screens). Desktop keeps
   the full screenshot but tilts it into a small stylized card instead
   of a plain tall rectangle; mobile crops to the top of the screen
   (the part that actually identifies the screen) so it doesn't push
   the rest of the article down. */
.rf-phone { overflow: visible; }
.rf-phone img {
    max-height: 340px;
    object-fit: contain;
    transition: transform .2s ease, box-shadow .2s ease;
}
@media (min-width: 601px) {
    .rf-phone img {
        width: auto;
        max-width: 70%;
        margin: 0 auto;
        transform: rotate(-4deg);
        box-shadow: 0 10px 24px rgba(0, 0, 0, .12);
    }
    .rf-phone:nth-child(even) img { transform: rotate(4deg); }
    .rf-phone:hover img { transform: rotate(0deg) scale(1.04); box-shadow: 0 14px 30px rgba(0, 0, 0, .16); }
}
@media (max-width: 600px) {
    .rf-phone img {
        max-height: 220px;
        width: 100%;
        object-fit: cover;
        object-position: top;
    }
}