*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --bg: #0a0a0a;
    --surface: #141414;
    --card-bg: #1a1a1a;
    --card-border: #2a2a2a;
    --text: #e8e8e8;
    --text-muted: #888;
    --text-dim: #555;
    --accent: #58a6ff;
    --accent-hover: #79b8ff;
    --success: #00c853;
    --success-bg: rgba(0, 200, 83, 0.1);
    --success-border: rgba(0, 200, 83, 0.3);
    --danger: #ff4444;
    --danger-bg: rgba(255, 68, 68, 0.1);
    --danger-border: rgba(255, 68, 68, 0.3);
    --warning: #ffab00;
    --warning-bg: rgba(255, 171, 0, 0.1);
    --warning-border: rgba(255, 171, 0, 0.3);
    --th-bg: #111;
    --row-hover: rgba(255, 255, 255, 0.03);
    --radius: 10px;
    --header-h: 60px;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
    background-color: var(--bg);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.5;
    padding-bottom: 60px;
    position: relative;
    overflow-x: hidden;
}

/* ─── TOPBAR ─── */
.topbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(10, 10, 10, 0.92);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--card-border);
    height: var(--header-h);
    display: flex;
    align-items: center;
    padding: 0 20px;
    gap: 16px;
}

.topbar-brand {
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
}

.topbar-brand h1 {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.1;
}

.topbar-brand p {
    font-size: 0.7rem;
    color: var(--text-muted);
}

.topbar-search {
    flex: 1;
    max-width: 340px;
    margin-left: auto;
    position: relative;
}

.topbar-search svg {
    position: absolute;
    left: 10px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

#search-input {
    width: 100%;
    padding: 7px 12px 7px 34px;
    background: var(--surface);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    color: var(--text);
    font-size: 0.85rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}

#search-input::placeholder {
    color: var(--text-dim);
}

#search-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.15);
}


/* ─── MAIN ─── */
.main {
    max-width: 1400px;
    margin: 0 auto;
    padding: 22px 16px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 14px;
}

/* ─── CARD ─── */
.card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: border-color 0.2s;
}

.card:hover {
    border-color: #3a3a3a;
}

.card-header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--card-border);
    background: var(--surface);
}

.card-header h2 {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text);
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.device-models {
    font-size: 0.72rem;
    color: var(--text-dim);
    font-weight: 400;
    letter-spacing: 0.3px;
}

.card-body {
    overflow-x: auto;
}

/* ─── TABLE ─── */
table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
    min-width: 480px;
}

thead th {
    background: var(--th-bg);
    color: var(--text-muted);
    font-weight: 600;
    font-size: 0.68rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 8px 12px;
    border-bottom: 1px solid var(--card-border);
    white-space: nowrap;
}

tbody td {
    padding: 8px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    vertical-align: middle;
    white-space: nowrap;
    overflow: hidden;
}

tbody tr:last-child td {
    border-bottom: none;
}

tbody tr:hover {
    background: var(--row-hover);
}

.card-body>table {
    table-layout: fixed;
}

.col-region {
    width: 15%;
    min-width: 110px;
}

.col-firmware {
    width: 39%;
}

.col-status {
    width: 23%;
    text-align: center;
}

.col-actions {
    width: 23%;
    text-align: center;
}

.card-body>table>tbody>tr:not(.history-row)>td:nth-child(3) {
    text-align: center;
}

.card-body>table>tbody>tr:not(.history-row)>td:nth-child(4) {
    text-align: center;
}

.region-main {
    font-weight: 600;
    color: var(--text);
    font-size: 0.8rem;
}

.region-model {
    color: var(--text-dim);
    font-size: 0.68rem;
    display: block;
    margin-top: 1px;
}

.firmware-ver {
    font-family: 'SFMono-Regular', Consolas, monospace;
    font-size: 0.75rem;
}

.firmware-oem {
    color: var(--text-dim);
    font-size: 0.68rem;
    display: block;
    margin-top: 1px;
}

.arb-val {
    font-weight: 700;
    font-size: 0.85rem;
}

.arb-sub {
    display: block;
    font-size: 0.62rem;
    color: var(--text-dim);
    margin-top: 3px;
    font-variant-numeric: tabular-nums;
}

.last-checked-sub {
    display: block;
    font-size: 0.58rem;
    color: var(--text-dim);
    margin-top: 2px;
    opacity: 0.8;
    font-variant-numeric: tabular-nums;
}

/* ─── BADGES ─── */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.badge-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    flex-shrink: 0;
}

.badge-safe {
    background: var(--success-bg);
    border: 1px solid var(--success-border);
    color: var(--success);
}

.badge-safe .badge-dot {
    background: var(--success);
}

.badge-danger {
    background: var(--danger-bg);
    border: 1px solid var(--danger-border);
    color: var(--danger);
}

.badge-danger .badge-dot {
    background: var(--danger);
}

.badge-hardcode {
    background: var(--warning-bg);
    border: 1px solid var(--warning-border);
    color: var(--warning);
}

.badge-hardcode .badge-dot {
    background: var(--warning);
}

.badge-warning {
    background: rgba(100, 100, 100, 0.15);
    border: 1px solid rgba(100, 100, 100, 0.3);
    color: var(--text-muted);
}

.badge-warning .badge-dot {
    background: var(--text-muted);
}

/* ─── FIRMWARE TITLE SCROLL ─── */
.firmware-title-wrap {
    overflow-x: auto;
    white-space: nowrap;
    width: 100%;
    position: relative;
    scrollbar-width: none;
    /* Firefox */
    -ms-overflow-style: none;
    /* IE 10+ */
}

.firmware-title-wrap::-webkit-scrollbar {
    display: none;
    /* Chrome/Safari */
}

.firmware-title {
    display: inline-block;
    font-weight: 400;
    /* Reverted from 700 to normal */
    color: var(--text);
    font-size: 0.78rem;
    /* Slightly smaller from 0.82rem */
}

/* Mobile adjustment */
@media (max-width: 600px) {
    .firmware-title {
        font-size: 0.7rem;
        padding-right: 12px;
    }
}


/* ─── MD5 details ─── */
details.md5-details {
    margin-top: 2px;
}

details.md5-details summary {
    cursor: pointer;
    font-size: 0.68rem;
    color: var(--accent);
    list-style: none;
    user-select: none;
}

details.md5-details summary::-webkit-details-marker {
    display: none;
}

details.md5-details code {
    display: block;
    font-size: 0.65rem;
    background: #111;
    padding: 3px 6px;
    border-radius: 4px;
    margin-top: 2px;
    word-break: break-all;
    color: var(--text-muted);
}

/* ─── HISTORY BUTTON ─── */
.btn-history {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    background: transparent;
    border: 1px solid var(--accent);
    border-radius: 5px;
    color: var(--accent);
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.15s;
    white-space: nowrap;
    letter-spacing: 0.2px;
}

.btn-history:hover {
    background: rgba(88, 166, 255, 0.1);
}

.btn-history.active {
    background: var(--accent);
    color: #000;
}

.btn-history-arrow {
    font-size: 0.8rem;
    transition: transform 0.2s;
}

.btn-history.active .btn-history-arrow {
    transform: rotate(90deg);
}

/* ─── HISTORY ROW ─── */
.history-row {
    display: none;
}

.history-row.active {
    display: table-row;
}

.history-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 500px;
}

.history-container {
    padding: 12px 16px 16px;
    background: #0f0f0f;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.history-title {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-weight: 600;
    letter-spacing: 0.6px;
    text-transform: uppercase;
    margin-bottom: 8px;
    white-space: nowrap;
}

.history-table th {
    background: #111;
    color: var(--text-dim);
    font-size: 0.65rem;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    padding: 6px 10px;
    border-bottom: 1px solid var(--card-border);
}

.history-table td {
    padding: 7px 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    color: var(--text-muted);
    vertical-align: middle;
}

.history-table tbody tr:last-child td {
    border-bottom: none;
}

/* ─── FOOTER ─── */
.footer {
    border-top: 1px solid var(--card-border);
    margin-top: 40px;
    padding-top: 28px;
}

.footer-cards {
    max-width: 1400px;
    margin: 0 auto 24px;
    padding: 0 16px;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
}

.footer-card {
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--radius);
    padding: 16px;
}

.footer-card h3 {
    font-size: 0.85rem;
    font-weight: 700;
    margin-bottom: 6px;
}

.footer-card p {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.footer-card a {
    color: var(--accent);
}

.footer-card a:hover {
    color: var(--accent-hover);
}

.footer-bottom {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 16px 16px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.footer-links {
    display: flex;
    gap: 20px;
    align-items: center;
}

.footer-link {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-muted);
    text-decoration: none;
    transition: color 0.2s;
}

.footer-link:hover {
    color: var(--text);
}

.footer-link svg {
    flex-shrink: 0;
}

.footer-meta {
    font-size: 0.72rem;
    color: var(--text-dim);
}

.footer-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.footer-badges img {
    display: block;
}

.footer-credits {
    max-width: 1400px;
    margin: 0 auto;
    padding: 12px 16px;
    border-top: 1px solid var(--card-border);
    font-size: 0.72rem;
    color: var(--text-dim);
    text-align: center;
}

.footer-credits a {
    color: var(--text-dim);
    text-decoration: none;
}

.footer-credits a:hover {
    color: var(--text-muted);
}

/* ─── BMC FLOAT ─── */
.floating-bmc {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 1000;
    transition: transform 0.2s;
}

.floating-bmc:hover {
    transform: scale(1.05);
}

.floating-bmc img {
    height: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
}

/* ─── RESPONSIVE ─── */
@media (max-width: 900px) {
    .grid {
        grid-template-columns: 1fr;
    }

    .footer-cards {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 600px) {
    .topbar-search {
        flex: 1;
        max-width: none;
        margin-left: 0;
    }

    /* Fully dynamic scaling for mobile */
    table {
        table-layout: auto;
        min-width: 100%;
        width: 100%;
    }

    .card-body>table {
        table-layout: auto;
    }

    /* Tighten padding and allow content-based width */
    thead th,
    tbody td {
        padding: 6px 4px;
    }

    /* Allow long versions to break if they really hit the wall */
    .firmware-title {
        white-space: normal;
        word-break: break-all;
        line-height: 1.2;
    }

    .col-region,
    .col-firmware,
    .col-status,
    .col-actions {
        width: auto;
        min-width: 0;
    }

    .firmware-oem {
        font-size: 0.62rem;
        margin-top: 2px;
    }

    .footer-links {
        gap: 12px;
    }

    .footer-bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Responsive Badge Styling (Always active, media-queried inside) */
.region-full,
.region-short {
    display: inline-block;
    padding: 2px 6px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    font-weight: 600;
    font-size: 0.7rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.region-model-sub {
    display: block;
    font-size: 0.65rem;
    color: var(--text-dim);
    margin-top: 4px;
    font-family: inherit;
}

@media (max-width: 600px) {
    .region-full {
        display: none;
    }

    .region-short {
        display: inline-block;
    }
}

@media (min-width: 601px) {
    .region-short {
        display: none;
    }

    .region-full {
        display: inline-block;
    }
}

/* ─── BACKGROUND EFFECTS ─── */
.background-wrapper {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.background-glob {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(245, 5, 20, 0.15) 0%, rgba(0, 0, 0, 0) 70%);
    top: -200px;
    left: -200px;
}

.glob-2 {
    top: auto;
    left: auto;
    bottom: -200px;
    right: -200px;
    background: radial-gradient(circle, rgba(20, 100, 255, 0.1) 0%, rgba(0, 0, 0, 0) 70%);
}

.cursor-glow {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    pointer-events: none;
    z-index: 0;
    background: radial-gradient(circle 600px at var(--x, 50%) var(--y, 50%), rgba(245, 5, 20, 0.15) 0%, transparent 50%);
    opacity: 0;
    transition: opacity 0.5s ease;
    mix-blend-mode: screen;
}