/* ============================================================
   STEREOLAB TOOLS — Wspólny arkusz stylów (tools-style.css)
   Wersja: 3.0 (Modular Architecture)
   Ładowany przez każdy moduł: <link rel="stylesheet" href="tools-style.css">
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
    --bg-color: #090d16;
    --card-bg: #0f172a;
    --card-bg-subtle: #151f32;
    --text-main: #cbd5e1;
    --text-light: #f8fafc;
    --text-muted: #94a3b8;
    --neon-blue: #38bdf8;
    --neon-orange: #f59e0b;
    --neon-green: #10b981;
    --neon-red: #ef4444;
    --neon-pink: #ec4899;
    --neon-purple: #a855f7;
    --neon-yellow: #facc15;
    --neon-teal: #2dd4bf;
    --border-color: #1e293b;
    --border-light: #283548;
    --error-bg: #450a0a;
    --error-text: #fca5a5;
    --warn-bg: #451a03;
    --info-bg: rgba(56, 189, 248, 0.12);
    --info-box: #0b1324;
    --shadow-color: rgba(0,0,0,0.5);
    --shadow-inner: rgba(0,0,0,0.3);
    --btn-hover: #fcd34d;
    --modal-overlay: rgba(9, 13, 22, 0.95);
    --bar-bg: rgba(15, 23, 42, 0.6);
    --green-bg: rgba(16, 185, 129, 0.12);
    --orange-bg: rgba(245, 158, 11, 0.08);
    --orange-border: rgba(245, 158, 11, 0.3);
    --spotify: #1DB954;
    --tidal: #000000;
    --apple: #FA243C;
    --youtube: #FF0000;
}

body.light-theme {
    --bg-color: #f8fafc;
    --card-bg: #ffffff;
    --card-bg-subtle: #f1f5f9;
    --text-main: #334155;
    --text-light: #0f172a;
    --text-muted: #64748b;
    --neon-blue: #0284c7;
    --neon-orange: #d97706;
    --neon-green: #059669;
    --neon-red: #dc2626;
    --neon-pink: #db2777;
    --neon-purple: #9333ea;
    --neon-yellow: #ca8a04;
    --neon-teal: #0d9488;
    --border-color: #cbd5e1;
    --border-light: #e2e8f0;
    --error-bg: #fee2e2;
    --error-text: #991b1b;
    --warn-bg: #fef3c7;
    --info-bg: #e0f2fe;
    --info-box: #f1f5f9;
    --shadow-color: rgba(0,0,0,0.1);
    --shadow-inner: rgba(0,0,0,0.05);
    --btn-hover: #fbbf24;
    --modal-overlay: rgba(255,255,255,0.95);
    --bar-bg: #f1f5f9;
    --green-bg: #d1fae5;
    --orange-bg: #fef3c7;
    --orange-border: #fcd34d;
}

/* ---- RESET & BASE ---- */
*, *::before, *::after { box-sizing: border-box; }

body {
    background-color: var(--bg-color);
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 0;
    margin: 0;
    font-family: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    color: var(--text-main);
    transition: background-color 0.3s, color 0.3s;
    min-height: 100vh;
    width: 100%;
}

#stereolab-nav,
.stereolab-nav-root {
    width: 100% !important;
    max-width: 100% !important;
    align-self: stretch !important;
    margin: 0 !important;
    padding: 0 !important;
    position: sticky;
    top: 0;
    z-index: 99;
}

.sl-nav-link {
    transition: all 0.2s;
}

.sl-nav-link:hover {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.08) !important;
}

@media (max-width: 1180px) {
    .sl-main-nav {
        display: none !important;
    }
}

/* ---- LAYOUT (Ujednolicona szerokość StereoLab PRO 1280px) ---- */
.container {
    width: 100%;
    max-width: 1280px;
    display: flex;
    flex-direction: column;
    gap: 24px;
    position: relative;
    padding: 28px 20px 64px;
    margin: 0 auto;
    box-sizing: border-box;
}

/* ---- HEADER ---- */
.header-wrapper {
    position: relative;
    width: 100%;
    text-align: center;
    padding: 10px 0 5px;
}
.header-title {
    text-align: center;
    color: var(--text-light);
    margin: 0 0 4px 0;
    font-size: clamp(1.4em, 4vw, 2em);
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    transition: color 0.3s;
}
.header-subtitle {
    text-align: center;
    color: var(--neon-blue);
    margin: 0 0 16px 0;
    font-weight: 400;
    font-size: clamp(0.8em, 2.5vw, 1em);
    transition: color 0.3s;
}

/* ---- HEADER ACTIONS (share + theme) ---- */
.header-actions {
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 2px;
}
@media (max-width: 600px) {
    .header-wrapper { padding-top: 4px; }
    .header-actions {
        position: static;
        transform: none;
        justify-content: center;
        margin: 6px 0 4px;
    }
}
#theme-toggle {
    background: none;
    border: none;
    cursor: pointer;
    color: #94a3b8;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s;
    border-radius: 6px;
}
#theme-toggle:hover { color: var(--neon-orange); }
#theme-toggle svg { width: 22px; height: 22px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.icon-sun { display: block; }
.icon-moon { display: none; }
body.light-theme .icon-sun { display: none; }
body.light-theme .icon-moon { display: block; }

.share-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 30px;
    height: 30px;
    padding: 6px;
    border-radius: 6px;
    color: #94a3b8;
    transition: 0.2s;
    flex-shrink: 0;
}
.share-icon-btn svg { width: 18px; height: 18px; display: block; }
.share-icon-btn:hover { color: #fff; transform: translateY(-1px); }
.share-fb:hover { background: #1877F2; }
.share-x:hover { background: #000000; }
.share-wa:hover { background: #25D366; }

/* ---- NAWIGACJA (generowana przez tools-nav.js) ---- */
.sl-nav {
    display: flex;
    gap: 6px;
    margin: 0;
    align-items: center;
    overflow-x: auto;
    scrollbar-width: thin;
    scrollbar-color: #334155 transparent;
    -webkit-overflow-scrolling: touch;
}
.sl-nav::-webkit-scrollbar {
    height: 4px;
}
.sl-nav::-webkit-scrollbar-track {
    background: transparent;
}
.sl-nav::-webkit-scrollbar-thumb {
    background: #334155;
    border-radius: 4px;
}
.sl-nav::-webkit-scrollbar-thumb:hover {
    background: #475569;
}

.tab-btn {
    background: #0d1322;
    color: #94a3b8;
    border: 1px solid #1e293b;
    padding: 7px 13px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-size: 12px;
    text-align: center;
    white-space: nowrap;
    transition: all 0.2s ease;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-family: inherit;
}
.tab-btn:hover {
    color: #f8fafc;
    border-color: #38bdf8;
    background: #151f32;
    transform: translateY(-1px);
}
.tab-btn.active {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.15);
    border-color: #38bdf8;
    font-weight: 700;
    box-shadow: 0 0 10px rgba(56, 189, 248, 0.25);
}

/* Kolory zakładek */
.tab-btn.active,
.tab-btn.tab-default.active { background: var(--neon-blue); color: var(--card-bg); border-color: var(--neon-blue); box-shadow: 0 0 10px rgba(56,189,248,0.4); }

.tab-btn.tab-green { border-color: var(--neon-green); color: var(--neon-green); }
.tab-btn.tab-green.active { background: var(--neon-green); color: var(--card-bg); box-shadow: 0 0 10px rgba(16,185,129,0.4); }

.tab-btn.tab-orange { border-color: var(--neon-orange); color: var(--neon-orange); }
.tab-btn.tab-orange.active { background: var(--neon-orange); color: var(--card-bg); box-shadow: 0 0 10px rgba(245,158,11,0.4); }

.tab-btn.tab-yellow { border-color: var(--neon-yellow); color: var(--neon-yellow); }
.tab-btn.tab-yellow.active { background: var(--neon-yellow); color: var(--card-bg); box-shadow: 0 0 10px rgba(250,204,21,0.4); }

.tab-btn.tab-purple { border-color: var(--neon-purple); color: var(--neon-purple); }
.tab-btn.tab-purple.active { background: var(--neon-purple); color: var(--card-bg); box-shadow: 0 0 10px rgba(168,85,247,0.4); }

.tab-btn.tab-pink { border-color: var(--neon-pink); color: var(--neon-pink); }
.tab-btn.tab-pink.active { background: var(--neon-pink); color: var(--card-bg); box-shadow: 0 0 10px rgba(236,72,153,0.4); }

.tab-btn.tab-teal { border-color: var(--neon-teal); color: var(--neon-teal); }
.tab-btn.tab-teal.active { background: var(--neon-teal); color: var(--card-bg); box-shadow: 0 0 10px rgba(45,212,191,0.4); }

.tab-btn.tab-red { border-color: var(--neon-red); color: var(--neon-red); }
.tab-btn.tab-red.active { background: var(--neon-red); color: var(--card-bg); box-shadow: 0 0 10px rgba(239,68,68,0.4); }

.tab-btn.tab-blue { border-color: #3b82f6; color: #3b82f6; }
.tab-btn.tab-blue.active { background: #3b82f6; color: var(--card-bg); box-shadow: 0 0 10px rgba(59,130,246,0.4); }

/* ---- WIDGET BOX ---- */
.widget-box {
    background: var(--card-bg);
    color: var(--text-main);
    padding: clamp(20px, 3.5vw, 32px);
    border-radius: 20px;
    border: 1px solid var(--border-color);
    box-shadow: 0 10px 30px -5px rgba(0,0,0,0.5), 0 0 25px -5px rgba(56, 189, 248, 0.08);
    transition: background-color 0.3s, border-color 0.3s, box-shadow 0.3s;
}
.guide-box {
    background: var(--card-bg-subtle, #151f32);
    border-color: var(--border-color);
    padding: 22px;
    border-radius: 16px;
    border: 1px solid var(--border-color);
    box-shadow: 0 4px 20px var(--shadow-color);
}

/* ---- FORMS ---- */
.input-std, .select-std {
    width: 100%;
    box-sizing: border-box;
    background: var(--bg-color);
    border: 1px solid var(--border-light);
    color: var(--text-light);
    padding: 11px 14px;
    border-radius: 12px;
    font-size: 0.95em;
    margin-bottom: 12px;
    transition: background-color 0.3s, color 0.3s, border-color 0.2s, box-shadow 0.2s;
    font-family: inherit;
}
.input-std { font-family: monospace; text-transform: uppercase; }
.input-std:focus, .select-std:focus { outline: none; border-color: var(--neon-blue); box-shadow: 0 0 0 3px rgba(56,189,248,0.25); background: #0b1324; }
.label-std { color: var(--neon-blue); font-size: 0.85em; display: block; margin-bottom: 5px; font-weight: 700; }

/* ---- RADIO / CHECKBOX ---- */
.radio-group { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 10px; }
.radio-label { font-size: 0.9em; cursor: pointer; display: flex; align-items: center; gap: 6px; color: var(--text-light); }

/* ---- TABLES ---- */
table { width: 100%; border-collapse: collapse; margin-top: 15px; font-size: 0.85em; }
th, td { border: 1px solid var(--border-light); padding: 10px; text-align: left; vertical-align: middle; }
th { background: var(--bg-color); color: var(--text-light); font-weight: 600; text-transform: uppercase; font-size: 0.85em; }
tr:nth-child(even) { background: var(--card-bg); }
.pro-table th { background: var(--bg-color); color: var(--neon-green); border-color: var(--neon-green); }
.pro-table td { border-color: var(--border-light); }

/* ---- PRICE TABLE ---- */
.price-table { width: 100%; border-collapse: collapse; margin-top: 10px; font-size: 1em; background: var(--bg-color); }
.price-table td { padding: 12px; border: 1px solid var(--border-light); }
.price-table tr:nth-child(even) { background: var(--card-bg); }
.price-table .grade-name { font-weight: 700; color: var(--neon-orange); }
.price-table .price-val { font-weight: 700; color: var(--neon-green); text-align: right; white-space: nowrap; }

/* ---- SCANNER ANIMATION ---- */
@keyframes scanline {
    0% { top: 0%; opacity: 0; }
    10% { opacity: 1; }
    50% { opacity: 1; box-shadow: 0 0 15px var(--neon-blue), 0 0 30px var(--neon-blue); }
    90% { opacity: 1; }
    100% { top: 100%; opacity: 0; }
}
.scanner-line {
    position: absolute; left: 0; right: 0; height: 3px;
    background: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue), 0 0 20px var(--neon-blue);
    animation: scanline 2.5s ease-in-out infinite;
    pointer-events: none; z-index: 100;
}

/* ---- PIN TOOLTIP ---- */
.pin-tooltip {
    position: fixed;
    background: rgba(15, 23, 42, 0.97);
    border: 1px solid var(--neon-blue);
    padding: 15px; border-radius: 8px;
    color: var(--text-light); font-size: 0.88em;
    pointer-events: none; z-index: 9999;
    opacity: 0; transition: opacity 0.2s;
    box-shadow: 0 0 15px rgba(56,189,248,0.3);
    backdrop-filter: blur(5px);
    min-width: 200px; max-width: 260px;
    display: flex; flex-direction: column; gap: 8px;
}
.pin-tooltip h4 { margin: 0; color: var(--neon-blue); font-size: 1.05em; border-bottom: 1px solid var(--border-color); padding-bottom: 5px; }
.pin-tooltip .tt-val { color: var(--neon-green); font-weight: 700; }
.pin-tooltip .tt-warn { color: var(--neon-orange); font-size: 0.85em; display: flex; gap: 5px; align-items: flex-start; margin-top: 5px; }

/* ---- SWITCH TOGGLE ---- */
.switch-container { display: flex; align-items: center; justify-content: center; gap: 10px; margin: 15px 0; }
.switch { position: relative; display: inline-block; width: 50px; height: 26px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider { position: absolute; cursor: pointer; top: 0; left: 0; right: 0; bottom: 0; background-color: var(--border-color); transition: .4s; border-radius: 26px; }
.slider:before { position: absolute; content: ""; height: 18px; width: 18px; left: 4px; bottom: 4px; background-color: white; transition: .4s; border-radius: 50%; }
input:checked + .slider { background-color: var(--neon-green); }
input:checked + .slider:before { transform: translateX(24px); }
.switch-label { color: var(--text-muted); font-size: 0.9em; cursor: pointer; transition: color 0.3s; }
.switch-label.active { color: var(--neon-green); font-weight: 700; }

/* ---- ADVISOR CARDS ---- */
.advisor-card { background: var(--info-box); border-radius: 8px; border: 1px solid var(--border-color); margin-bottom: 15px; overflow: hidden; transition: 0.3s; }
.advisor-header { padding: 15px; display: flex; justify-content: space-between; align-items: center; cursor: pointer; background: var(--card-bg); transition: 0.3s; }
.advisor-header:hover { background: var(--bar-bg); }
.advisor-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.advisor-role-badge { background: var(--neon-blue); color: var(--card-bg); padding: 4px 8px; border-radius: 4px; font-weight: 700; font-size: 0.75em; text-transform: uppercase; letter-spacing: 1px; white-space: nowrap; }
.advisor-icon { font-size: 1.3em; color: var(--neon-blue); transition: transform 0.4s ease, color 0.4s ease; display: inline-block; flex-shrink: 0; }
.advisor-body { padding: 0 15px; max-height: 0; overflow: hidden; transition: max-height 0.4s ease-out, padding 0.4s ease-out; background: var(--bg-color); }
.advisor-card.open .advisor-body { padding: 15px; max-height: 900px; border-top: 1px solid var(--border-light); }
.advisor-card.open .advisor-icon { transform: rotate(180deg); color: var(--neon-orange); }
.advisor-impact { margin-top: 15px; background: var(--card-bg); padding: 15px; border-radius: 6px; border-left: 3px solid var(--neon-orange); }
.impact-row { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 0.9em; align-items: center; flex-wrap: wrap; gap: 5px; }
.impact-row:last-child { margin-bottom: 0; }
.impact-stars { color: var(--neon-orange); letter-spacing: 2px; font-size: 1.1em; }
.advisor-recommendation { margin-top: 15px; padding: 15px; background: var(--green-bg); border: 1px solid var(--neon-green); border-radius: 6px; font-size: 0.9em; line-height: 1.5; }
.advisor-stock-btn { width: 100%; display: block; text-align: center; background: var(--neon-green); color: var(--card-bg); padding: 12px; margin-top: 15px; border-radius: 6px; font-weight: 700; text-transform: uppercase; text-decoration: none; transition: 0.3s; border: none; cursor: pointer; letter-spacing: 1px; font-family: inherit; font-size: 0.9em; }
.advisor-stock-btn:hover { filter: brightness(1.1); box-shadow: 0 0 10px rgba(16,185,129,0.4); }
.advisor-stock-btn.disabled { background: var(--card-bg); color: var(--neon-red); border: 1px solid var(--neon-red); cursor: default; }
.advisor-stock-btn.disabled:hover { box-shadow: none; filter: none; }

/* ---- DNA BARS ---- */
.dna-bar-container { background: var(--bg-color); border-radius: 4px; height: 12px; width: 100%; margin-top: 5px; overflow: hidden; border: 1px solid var(--border-color); }
.dna-bar-fill { height: 100%; transition: width 1s cubic-bezier(0.4, 0, 0.2, 1); border-radius: 4px; }

/* ---- TRACK CARDS (Audio Test) ---- */
.track-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 20px; }
.track-card { background: var(--card-bg); border: 1px solid var(--border-color); border-radius: 8px; overflow: hidden; transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease; position: relative; }
.track-card:hover { transform: translateY(-4px); box-shadow: 0 10px 25px var(--shadow-color); border-color: var(--neon-blue); }
.track-header { display: flex; padding: 15px; gap: 15px; border-bottom: 1px solid var(--bg-color); align-items: center; }
.track-cover { width: 72px; height: 72px; border-radius: 6px; object-fit: cover; box-shadow: 0 4px 10px var(--shadow-color); background: var(--bg-color); flex-shrink: 0; }
.track-title { color: var(--text-light); font-size: 1em; font-weight: 700; margin: 0 0 4px 0; line-height: 1.2; }
.track-artist { color: var(--neon-blue); font-size: 0.8em; margin: 0 0 6px 0; text-transform: uppercase; letter-spacing: 1px; }
.stars { color: var(--neon-orange); font-size: 0.9em; letter-spacing: 2px; }
.quality-bars { padding: 14px; background: var(--bar-bg); }
.bar-row { display: flex; align-items: center; margin-bottom: 7px; font-size: 0.75em; font-weight: 700; color: var(--text-muted); letter-spacing: 1px; }
.bar-row:last-child { margin-bottom: 0; }
.bar-label { width: 80px; flex-shrink: 0; }
.bar-container { flex: 1; height: 7px; background: var(--bg-color); border-radius: 4px; overflow: hidden; border: 1px solid var(--border-light); }
.bar-fill { height: 100%; border-radius: 4px; }
.c-scena { background: var(--neon-blue); }
.c-bas { background: var(--neon-purple); }
.c-wokal { background: var(--neon-orange); }
.c-dynamika { background: var(--neon-yellow); }
.c-res { background: var(--neon-teal); }
.track-details { display: none; padding: 15px; border-top: 1px solid var(--border-color); background: var(--bg-color); font-size: 0.9em; }
.track-details h4 { color: var(--text-light); margin: 0 0 8px 0; text-transform: uppercase; font-size: 0.82em; letter-spacing: 1px; }
.diagnostic-box { background: var(--orange-bg); border: 1px solid var(--orange-border); border-left: 3px solid var(--neon-orange); padding: 14px; margin-top: 15px; border-radius: 4px; line-height: 1.5; }
.streaming-links { padding: 14px; display: flex; gap: 7px; flex-wrap: wrap; border-top: 1px solid var(--bg-color); background: var(--card-bg); }
.btn-stream { text-decoration: none; font-size: 0.7rem; font-weight: 700; padding: 5px 9px; border-radius: 4px; color: var(--text-main); background-color: var(--bg-color); border: 1px solid var(--border-color); transition: 0.25s; text-transform: uppercase; }
.btn-stream:hover { color: var(--text-light); border-color: var(--text-light); }
.btn-spot:hover { background-color: var(--spotify); border-color: var(--spotify); color: #000; }
.btn-tid:hover { background-color: var(--tidal); border-color: var(--text-muted); color: #fff; }
.btn-app:hover { background-color: var(--apple); border-color: var(--apple); color: #fff; }
.btn-yt:hover { background-color: var(--youtube); border-color: var(--youtube); color: #fff; }
.btn-expand { width: 100%; background: var(--border-light); color: var(--text-light); border: none; padding: 10px; cursor: pointer; font-weight: 700; text-transform: uppercase; font-size: 0.78em; transition: 0.25s; letter-spacing: 1px; font-family: inherit; }
.btn-expand:hover { background: var(--neon-blue); color: var(--card-bg); }
.store-link { display: inline-block; margin-top: 10px; color: var(--neon-blue); text-decoration: none; font-weight: 700; border-bottom: 1px dashed var(--neon-blue); }
.store-link:hover { color: var(--text-light); border-color: var(--text-light); }

/* ---- FILTER TAGS ---- */
.filter-tags { display: flex; justify-content: center; gap: 8px; flex-wrap: wrap; margin-bottom: 16px; }
.tag-btn { background: var(--bg-color); border: 1px solid var(--border-color); color: var(--text-main); padding: 7px 16px; border-radius: 20px; cursor: pointer; font-size: 0.82em; font-weight: 700; transition: 0.25s; text-transform: uppercase; font-family: inherit; }
.tag-btn:hover, .tag-btn.active { background: var(--neon-blue); color: var(--card-bg); border-color: var(--neon-blue); }

/* ---- COMPARE GRID ---- */
.compare-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 640px) { .compare-grid { grid-template-columns: 1fr; } }
.compare-col { background: var(--card-bg); padding: 15px; border-radius: 6px; border: 1px dashed var(--border-color); transition: background-color 0.3s; }

/* ---- PINOUT LAYOUT ---- */
.pinout-layout { display: flex; flex-direction: column; gap: 20px; margin-top: 20px; }
@media(min-width: 800px) { .pinout-layout { flex-direction: row; align-items: stretch; } }
.pinout-left { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; background: var(--bg-color); border: 1px solid var(--border-color); border-radius: 8px; padding: 20px; position: relative; }
.pinout-right { flex: 1; display: flex; flex-direction: column; gap: 15px; }

/* ---- PROCEDURE BOX ---- */
.proc-box { background: var(--bg-color); border: 1px solid var(--border-color); padding: 20px; border-radius: 8px; }
.proc-box h3 { margin-top: 0; color: var(--neon-purple); display: flex; align-items: center; gap: 10px; }
.proc-step { display: flex; gap: 15px; margin-bottom: 12px; align-items: flex-start; }
.proc-step-num { background: var(--neon-purple); color: var(--card-bg); width: 24px; height: 24px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 0.8em; flex-shrink: 0; margin-top: 2px; }
.proc-step-text { color: var(--text-light); font-size: 0.9em; line-height: 1.4; }
.faults-box { background: rgba(245,158,11,0.05); border: 1px solid var(--neon-orange); padding: 20px; border-radius: 8px; }
.faults-box h3 { margin-top: 0; color: var(--neon-orange); margin-bottom: 15px; }
.fault-item { display: flex; justify-content: space-between; align-items: center; border-bottom: 1px dashed var(--border-light); padding: 8px 0; font-size: 0.9em; color: var(--text-light); flex-wrap: wrap; gap: 5px; }
.fault-item:last-child { border-bottom: none; }
.fault-stars { color: var(--neon-yellow); letter-spacing: 2px; }

/* ---- UPSELL BANNER ---- */
.upsell-banner { background: linear-gradient(135deg, rgba(168,85,247,0.1), rgba(56,189,248,0.1)); border: 1px solid var(--neon-purple); padding: 20px; border-radius: 8px; text-align: center; margin-top: 20px; }
.upsell-btn { display: inline-block; background: var(--neon-purple); color: #000; font-weight: 700; padding: 10px 20px; border-radius: 4px; text-decoration: none; margin-top: 15px; text-transform: uppercase; transition: transform 0.2s, box-shadow 0.2s; }
.upsell-btn:hover { transform: translateY(-2px); box-shadow: 0 5px 15px rgba(168,85,247,0.4); }

/* ---- MEASURE BOX ---- */
.measure-box { background: var(--card-bg); border-left: 4px solid var(--neon-green); padding: 15px; margin-top: 15px; border-radius: 4px; transition: background-color 0.3s; }

/* ---- GUIDE GRID ---- */
.guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 12px; margin-bottom: 20px; }
.guide-item { background: var(--bg-color); border: 1px solid var(--border-light); border-radius: 6px; padding: 10px; text-align: center; transition: background-color 0.3s; }
.guide-title { color: var(--neon-blue); font-weight: 700; font-size: 0.88em; margin-bottom: 5px; }
.guide-desc { font-size: 0.78em; color: var(--text-muted); line-height: 1.4; }

/* ---- RESPONSIVE UTILITIES ---- */
@media (max-width: 480px) {
    body { padding: 12px 10px; }
    .widget-box { padding: 14px; border-radius: 8px; }
    .header-title { font-size: 1.3em; }
    .price-table { font-size: 0.9em; }
    table { font-size: 0.78em; }
}

/* ---- BUY COFFEE BUTTON ---- */
.sl-nav .coffee-btn { flex-shrink: 0; display: inline-flex; align-items: center; transition: transform 0.2s; text-decoration: none; }
.sl-nav .coffee-btn:hover { transform: scale(1.05); }
.sl-nav .coffee-btn img { height: 40px; width: auto; border-radius: 6px; }

/* ---- VISIT COUNTER BADGE ---- */
.visit-counter-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-muted);
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 0.75em;
    font-weight: 700;
    flex-shrink: 0;
    white-space: nowrap;
    transition: 0.25s;
    font-family: inherit;
}