:root {
    --bg: #0d1117;
    --bg-elevated: #161b22;
    --bg-input: #1f242c;
    --bg-hover: #1f262f;
    --border: #30363d;
    --border-strong: #484f58;
    --text: #e6edf3;
    --text-dim: #8b949e;
    --text-faint: #6e7681;
    --accent: #58a6ff;
    --accent-hover: #79b8ff;
    --accent-bg: rgba(88, 166, 255, 0.12);
    --success: #3fb950;
    --code-bg: #1a1f26;
    --code-text: #f0f6fc;
    --linux: #f1c40f;
    --windows: #58a6ff;
    --cross: #a371f7;
    --tool: #8b949e;
    --language: #3fb950;
    --extras: #ff8c42;
    --lolbin: #f78166;
    --service: #d2a8ff;
}

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

html, body {
    background: var(--bg);
    color: var(--text);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    line-height: 1.5;
    min-height: 100vh;
}

body {
    padding: 2rem 1rem 1rem;
}

ul, li { list-style: none; }

/* ============= Header ============= */
header {
    max-width: 1200px;
    margin: 0 auto 1rem;
    text-align: center;
}


h1 {
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--text);
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
}

.tagline {
    color: var(--text-dim);
    font-size: 0.92rem;
    margin-top: 0.2rem;
    letter-spacing: 0.02em;
}

main {
    max-width: 1200px;
    margin: 0 auto;
}

/* ============= Cards ============= */
.card {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1.25rem;
}

/* ============= Inputs ============= */
.inputs {
    display: flex;
    flex-direction: column;
    gap: 0.85rem;
}

.inputs-primary {
    display: grid;
    grid-template-columns: 2fr 1fr 2fr;
    gap: 0.85rem;
}

.inputs-secondary {
    padding-top: 0.6rem;
    padding-bottom: 0.1rem;
    border-top: 1px solid var(--border);
}

/* Shared row layout — both Output dir and Server side use this */
.row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    margin-top: 0;
    min-height: 32px;
}

.row + .row {
    margin-top: 0.5rem;
}

.row-label {
    flex-shrink: 0;
    width: 6rem;
    font-size: 0.7rem;
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.outdir-toggle {
    display: inline-flex;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 2px;
    flex-shrink: 0;
}

.toggle-chip {
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 0.3rem 0.7rem;
    border-radius: 4px;
    font-size: 0.78rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}

.toggle-chip:hover {
    color: var(--text);
}

.toggle-chip.active {
    background: var(--bg-elevated);
    color: var(--accent);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

#outdir {
    flex: 1;
    min-width: 180px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.45rem 0.75rem;
    color: var(--text);
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    font-size: 0.85rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}

#outdir:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-bg);
}

#outdir::placeholder { color: var(--text-faint); }

/* deduplicated below */

@media (max-width: 600px) {
    .inputs-primary { grid-template-columns: 1fr; }
    .inputs-secondary { grid-template-columns: 1fr; }
}

.input-group {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.input-group label {
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.input-group input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.6rem 0.8rem;
    color: var(--text);
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    font-size: 0.95rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}

.input-group input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-bg);
}

.input-group input::placeholder { color: var(--text-faint); }

/* ============= Filter bar ============= */
.filter-bar {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.65rem 0.85rem;
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.select-wrap {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    color: var(--text-dim);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.filter-bar select {
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.35rem 1.85rem 0.35rem 0.6rem;
    color: var(--text);
    font-family: inherit;
    font-size: 0.82rem;
    font-weight: 500;
    text-transform: none;
    letter-spacing: 0;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'><path fill='%238b949e' d='M5 7L1 3h8z'/></svg>");
    background-repeat: no-repeat;
    background-position: right 0.55rem center;
    transition: border-color 0.15s;
}

.filter-bar select:hover { border-color: var(--border-strong); }
.filter-bar select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-bg);
}

.filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.78rem;
    color: var(--text-dim);
    cursor: pointer;
    user-select: none;
}

.filter-toggle input {
    appearance: none;
    -webkit-appearance: none;
    width: 14px;
    height: 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.12s;
    position: relative;
}

.filter-toggle input:hover { border-color: var(--border-strong); }

.filter-toggle input:checked {
    background: var(--accent);
    border-color: var(--accent);
}

.filter-toggle input:checked::after {
    content: "✓";
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -55%);
    color: white;
    font-size: 11px;
    font-weight: 700;
    line-height: 1;
}

#search {
    flex: 1;
    min-width: 180px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 0.4rem 0.75rem;
    color: var(--text);
    font-family: inherit;
    font-size: 0.85rem;
    transition: border-color 0.15s, box-shadow 0.15s;
}

#search:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-bg);
}

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

.result-count {
    font-size: 0.75rem;
    color: var(--text-faint);
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    flex-shrink: 0;
    margin-left: auto;
}

/* ============= Workspace (sidebar + command pane) ============= */
.workspace {
    display: grid;
    grid-template-columns: 280px 1fr;
    gap: 1.25rem;
    align-items: stretch;
    height: 640px;
}

@media (max-width: 800px) {
    .workspace {
        grid-template-columns: 1fr;
        height: auto;
    }
}

/* ============= Sidebar ============= */
.sidebar {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 0.5rem;
    overflow-y: auto;
    min-height: 0;
}

.technique-list {
    display: flex;
    flex-direction: column;
    gap: 1px;
}

.sidebar-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    margin: 0.5rem 0 0.35rem;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    border-radius: 6px;
    border: 1px solid;
    cursor: pointer;
    user-select: none;
    transition: opacity 0.15s;
}

.sidebar-group:hover { opacity: 0.85; }

.sidebar-group:first-child { margin-top: 0; }

.sidebar-group .caret {
    font-size: 0.65rem;
    transition: transform 0.15s;
    display: inline-block;
}

.sidebar-group.collapsed .caret { transform: rotate(-90deg); }

.sidebar-group.collapsed { margin-bottom: 0.5rem; }

.sidebar-group .dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.sidebar-group.windows {
    background: rgba(88, 166, 255, 0.1);
    border-color: rgba(88, 166, 255, 0.25);
    color: var(--windows);
}
.sidebar-group.windows .dot { background: var(--windows); }

.sidebar-group.linux {
    background: rgba(241, 196, 15, 0.1);
    border-color: rgba(241, 196, 15, 0.25);
    color: var(--linux);
}
.sidebar-group.linux .dot { background: var(--linux); }

.sidebar-group.language {
    background: rgba(63, 185, 80, 0.1);
    border-color: rgba(63, 185, 80, 0.25);
    color: var(--language);
}
.sidebar-group.language .dot { background: var(--language); }

.sidebar-group.cross {
    background: rgba(163, 113, 247, 0.1);
    border-color: rgba(163, 113, 247, 0.25);
    color: var(--cross);
}
.sidebar-group.cross .dot { background: var(--cross); }

.sidebar-group.extras {
    background: rgba(255, 140, 66, 0.1);
    border-color: rgba(255, 140, 66, 0.25);
    color: var(--extras);
}
.sidebar-group.extras .dot { background: var(--extras); }


.sidebar-group .count {
    margin-left: auto;
    opacity: 0.7;
    font-weight: 600;
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
}

.sidebar-item {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.55rem 0.75rem;
    border-radius: 6px;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 0.85rem;
    transition: background 0.12s, color 0.12s;
    border: 1px solid transparent;
}

.sidebar-item:hover {
    background: var(--bg-hover);
    color: var(--text);
}

.sidebar-item.active {
    background: #2d333b;
    color: var(--text);
    border-color: var(--border-strong);
    font-weight: 600;
}

.sidebar-item-name {
    font-weight: 500;
    line-height: 1.3;
}

.sidebar-item-badges {
    display: flex;
    gap: 0.3rem;
    flex-wrap: wrap;
}

.sidebar-item-badges:empty { display: none; }

.mini-tag {
    font-size: 0.6rem;
    padding: 0.08rem 0.35rem;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    background: var(--bg-input);
    color: var(--text-faint);
    border: 1px solid var(--border);
}

.mini-tag.fileless {
    color: var(--success);
    background: rgba(63, 185, 80, 0.1);
    border-color: rgba(63, 185, 80, 0.3);
}

.mini-tag.upload {
    color: var(--cross);
    background: rgba(163, 113, 247, 0.1);
    border-color: rgba(163, 113, 247, 0.3);
}

.mini-tag.download {
    color: var(--accent);
    background: rgba(88, 166, 255, 0.08);
    border-color: rgba(88, 166, 255, 0.25);
}

.mini-tag.lolbin {
    color: var(--lolbin);
    background: rgba(247, 129, 102, 0.1);
    border-color: rgba(247, 129, 102, 0.3);
}

.mini-tag.windows {
    color: var(--windows);
    background: rgba(88, 166, 255, 0.1);
    border-color: rgba(88, 166, 255, 0.3);
}

.mini-tag.linux {
    color: var(--linux);
    background: rgba(241, 196, 15, 0.1);
    border-color: rgba(241, 196, 15, 0.3);
}

.mini-tag.server,
.mini-tag.encrypt {
    color: var(--extras);
    background: rgba(255, 140, 66, 0.1);
    border-color: rgba(255, 140, 66, 0.3);
}

.sidebar-empty {
    padding: 2rem 1rem;
    color: var(--text-dim);
    font-size: 0.88rem;
    text-align: center;
}

/* ============= Command pane ============= */
.command-pane {
    background: var(--bg-elevated);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    overflow-y: auto;
    min-height: 0;
}

.command-pane::-webkit-scrollbar,
.command-box::-webkit-scrollbar {
    width: 12px;
    height: 12px;
}
.command-pane::-webkit-scrollbar-track {
    background: var(--bg);
    border-radius: 6px;
}
.command-box::-webkit-scrollbar-track {
    background: var(--code-bg);
}
.command-pane::-webkit-scrollbar-thumb,
.command-box::-webkit-scrollbar-thumb {
    background: var(--text-faint);
    border-radius: 6px;
    border: 2px solid var(--code-bg);
    min-height: 30px;
}
.command-pane::-webkit-scrollbar-thumb {
    border-color: var(--bg);
}
.command-pane::-webkit-scrollbar-thumb:hover,
.command-box::-webkit-scrollbar-thumb:hover {
    background: var(--text-dim);
}


.pane-empty {
    margin: auto;
    color: var(--text-dim);
    font-size: 0.95rem;
}

.pane-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 1rem;
    flex-wrap: wrap;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.pane-title {
    display: flex;
    align-items: center;
    gap: 0.7rem;
    flex-wrap: wrap;
}

.os-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    border: 1px solid;
}

.os-badge.windows {
    color: var(--windows);
    border-color: rgba(88, 166, 255, 0.4);
    background: rgba(88, 166, 255, 0.1);
}

.os-badge.linux {
    color: var(--linux);
    border-color: rgba(241, 196, 15, 0.4);
    background: rgba(241, 196, 15, 0.1);
}

.os-badge.cross {
    color: var(--cross);
    border-color: rgba(163, 113, 247, 0.4);
    background: rgba(163, 113, 247, 0.1);
}

.pane-label {
    font-weight: 600;
    color: var(--text);
    font-size: 1.1rem;
}

.pane-tags {
    display: flex;
    gap: 0.4rem;
    flex-wrap: wrap;
}

.tag {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-dim);
    font-size: 0.65rem;
    padding: 0.2rem 0.55rem;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    font-weight: 600;
}

/* Pane tags — neutral by default. Only LOLBIN keeps a subtle accent because it signals "trusted-binary abuse". */
.tag.lolbin {
    background: rgba(247, 129, 102, 0.1);
    border-color: rgba(247, 129, 102, 0.3);
    color: var(--lolbin);
}

/* Small info icon next to the Stealth filter — hover for full explanation */
.info-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 14px;
    height: 14px;
    margin-left: 0.25rem;
    font-size: 0.7rem;
    color: var(--text-faint);
    cursor: help;
    transition: color 0.15s;
}

.info-dot:hover {
    color: var(--accent);
}

/* Terminal-style command window */
.command-wrap {
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: 8px;
    overflow: hidden;
    flex-shrink: 0;
}

.command-title {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 0.5rem;
    padding: 0.35rem 0.65rem;
    background: var(--bg-elevated);
    border-bottom: 1px solid var(--border);
}

.side-label {
    grid-column: 1;
    justify-self: start;
    color: var(--accent);
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.shell-name {
    grid-column: 2;
    text-align: center;
    color: var(--text-faint);
    font-size: 0.72rem;
    font-weight: 500;
    letter-spacing: 0.04em;
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
}

.command-title .copy-btn {
    grid-column: 3;
    justify-self: end;
}

.command-box {
    background: var(--code-bg);
    border: none;
    border-radius: 0;
    padding: 0.85rem 0.6rem;
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    font-size: 0.85rem;
    color: var(--code-text);
    white-space: pre;
    max-height: 250px;
    overflow-y: scroll;
    overflow-x: auto;
    line-height: 1.55;
    margin: 0;
    cursor: pointer;
    transition: background 0.12s;
    scrollbar-width: auto;
    scrollbar-color: var(--text-faint) var(--code-bg);
}

.command-box:hover  { background: #1e242c; }
.command-box:active { background: #232a33; }

.notes {
    color: var(--text-dim);
    font-size: 0.86rem;
    line-height: 1.6;
    padding: 0.85rem 1rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
}

/* "When to use" — situational hint, sits above the description/notes */
.when {
    display: flex;
    gap: 0.6rem;
    align-items: flex-start;
    padding: 0.55rem 0.85rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.85rem;
    line-height: 1.5;
}

.when-label {
    flex-shrink: 0;
    font-size: 0.65rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-faint);
    padding-top: 0.18rem;
}

.when-text {
    color: var(--text);
}

/* Set up — paired companion command (server / client / decrypt) */
.usage {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.usage-head {
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--success);
}

.usage-wrap {
    position: relative;
}

.usage-box {
    margin: 0;
    padding: 0.7rem 0.9rem;
    background: var(--code-bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--code-text);
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    font-size: 0.82rem;
    line-height: 1.5;
    cursor: pointer;
    white-space: pre-wrap;
    word-break: break-all;
}

.usage-box:hover {
    border-color: var(--border-strong);
}

.usage-copy {
    position: absolute;
    top: 0.4rem;
    right: 0.4rem;
}

/* deduplicated below */

.hl-ip,
.hl-port {
    color: #ffa657;
    font-weight: 600;
}

.copy-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-faint);
    padding: 0;
    width: 22px;
    height: 22px;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.copy-btn svg {
    width: 12px;
    height: 12px;
}

.copy-btn:hover {
    color: var(--accent);
    background: var(--bg-input);
    border-color: var(--border);
}

.copy-btn.copied {
    color: var(--success);
    background: rgba(63, 185, 80, 0.1);
    border-color: rgba(63, 185, 80, 0.3);
}


/* Inline meta-line (UA · Process · Stealth · Artifacts) — replaces old detection block */
.meta-line {
    display: flex;
    flex-wrap: wrap;
    gap: 0.85rem 1.5rem;
    padding: 0.5rem 0;
    font-size: 0.78rem;
    color: var(--text-dim);
    border-top: 1px solid var(--border);
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.meta-key {
    font-size: 0.66rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-faint);
}

.meta-val {
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    color: var(--text);
    background: var(--code-bg);
    padding: 0.15rem 0.4rem;
    border-radius: 3px;
    border: 1px solid var(--border);
    font-size: 0.74rem;
    word-break: break-all;
}

.meta-text {
    color: var(--text);
}

/* Detection block (stealth + UA + process + artifacts) */
.detection {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.85rem 1rem 0.95rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.detection-head {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-faint);
    margin-bottom: 0.15rem;
}

.detection-text {
    color: var(--text);
    font-size: 0.82rem;
    line-height: 1.5;
}

.detection-row {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    flex-wrap: wrap;
    font-size: 0.82rem;
}

.detection-label {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-faint);
    min-width: 80px;
    flex-shrink: 0;
}

.detection-value {
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    color: var(--text);
    background: var(--code-bg);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    font-size: 0.78rem;
    word-break: break-all;
}

.stealth-pill {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.18rem 0.6rem;
    border-radius: 4px;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    border: 1px solid;
}

.stealth-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
}

.stealth-pill.loud {
    color: #f85149;
    background: rgba(248, 81, 73, 0.1);
    border-color: rgba(248, 81, 73, 0.35);
}
.stealth-pill.loud .stealth-dot { background: #f85149; }

.stealth-pill.medium {
    color: #d29922;
    background: rgba(210, 153, 34, 0.1);
    border-color: rgba(210, 153, 34, 0.35);
}
.stealth-pill.medium .stealth-dot { background: #d29922; }

.stealth-pill.stealth {
    color: var(--success);
    background: rgba(63, 185, 80, 0.1);
    border-color: rgba(63, 185, 80, 0.35);
}
.stealth-pill.stealth .stealth-dot { background: var(--success); }

/* References / sources */
.references {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    padding-top: 0.25rem;
}

.references-head {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-faint);
}

.references-list {
    display: flex;
    flex-wrap: wrap;
    gap: 0.4rem 0.6rem;
}

.references-list li {
    list-style: none;
    font-size: 0.78rem;
}

.references-list a {
    color: var(--accent);
    text-decoration: none;
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--bg-input);
    transition: all 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
}

.references-list a::before {
    content: "↗";
    font-size: 0.7rem;
    opacity: 0.6;
}

.references-list a:hover {
    color: var(--accent-hover);
    border-color: var(--accent);
    background: var(--accent-bg);
}

/* ============= Footer ============= */
footer {
    margin-top: 3rem;
    text-align: center;
    color: var(--text-dim);
    font-size: 0.85rem;
    padding: 1.5rem 0;
}

footer a {
    color: var(--accent);
    text-decoration: none;
}

footer a:hover {
    color: var(--accent-hover);
    text-decoration: underline;
}

/* ============= Toast ============= */
.toast {
    position: fixed;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%) translateY(150%);
    background: var(--success);
    color: white;
    padding: 0.6rem 1.25rem;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.9rem;
    transition: transform 0.25s ease;
    pointer-events: none;
    z-index: 100;
}

.toast.show {
    transform: translateX(-50%) translateY(0);
}

/* Server-side filter — collapsible. Sized to match the Linux/Windows toggle on the row above. */
.server-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: calc(0.3rem + 2px) 0.7rem;
    border-radius: 6px;
    font-size: 0.78rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}

.server-toggle:hover {
    color: var(--text);
    border-color: var(--border-strong);
}

.server-toggle-val {
    font-family: "SF Mono", "Cascadia Code", Monaco, Consolas, monospace;
    color: var(--success);
    font-weight: 600;
}

.server-toggle-caret {
    color: var(--text-faint);
    font-size: 0.65rem;
    transition: transform 0.15s;
}

.server-row.collapsed .server-toggle-caret {
    transform: rotate(-90deg);
}

.server-row.collapsed .server-chips {
    display: none;
}

.server-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    flex: 1;
    align-items: center;
}

.server-chip {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 0.3rem 0.7rem;
    border-radius: 14px;
    font-size: 0.76rem;
    font-weight: 500;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.15s;
}

.server-chip:hover {
    color: var(--text);
    border-color: var(--border-strong);
}

.server-chip.active {
    background: rgba(63, 185, 80, 0.15);
    border-color: var(--success);
    color: var(--success);
}

/* GitHub corner ribbon — top-right */
.github-corner {
    position: fixed;
    top: 0;
    right: 0;
    z-index: 1000;
    color: var(--bg);
}
.github-corner svg {
    fill: var(--text);
    color: var(--bg);
    border: 0;
}
.github-corner:hover .octo-arm {
    animation: octocat-wave 560ms ease-in-out;
}
@keyframes octocat-wave {
    0%, 100% { transform: rotate(0); }
    20%, 60% { transform: rotate(-25deg); }
    40%, 80% { transform: rotate(10deg); }
}
.github-corner .octo-arm {
    transform-origin: 130px 106px;
}
@media (max-width: 500px) {
    .github-corner:hover .octo-arm { animation: none; }
    .github-corner .octo-arm { animation: octocat-wave 560ms ease-in-out; }
}