/* Swiss Design - Monochrome with Vibrant Yellow Accent */
:root {
    --bg-color: #1a1a1a;
    --text-color: #ffffff;
    --accent-color: #FFEA00;
    --border-color: #333333;
    --hover-bg: #111111;
}

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

html {
    overscroll-behavior-y: none;
}

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: 'Questrial', sans-serif;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    position: relative;
    z-index: 1;
    overscroll-behavior-y: none;
}

body::after {
    content: "";
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    opacity: 0.05;
    z-index: -1;
    pointer-events: none;
    background-image: url('data:image/svg+xml;utf8,<svg viewBox="0 0 200 200" xmlns="http://www.w3.org/2000/svg"><filter id="noise"><feTurbulence type="fractalNoise" baseFrequency="0.8" numOctaves="3" stitchTiles="stitch"/></filter><rect width="100%" height="100%" filter="url(%23noise)"/></svg>');
}

header {
    padding: 0;
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    background: black;
    z-index: 10;
}

.header-container {
    display: flex;
    align-items: baseline;
    padding-top: 0;
    padding-bottom: 0;
}

header h1 {
    flex: 0 0 340px;
    font-family: 'Inter', sans-serif;
    font-size: 2.5rem;
    font-weight: 900;
    letter-spacing: -2px;
    margin: 0 0 0 10px;
    text-transform: uppercase;
}

.container {
    padding: 10px 40px;
    max-width: 1400px;
    margin: 0 auto;
}

.sample-list {
    display: flex;
    flex-direction: column;
}

.sample-item {
    display: grid;
    /* PlayBtn | Name | Toggles | Waveform | Stats | DownloadBtn */
    grid-template-columns: 60px 180px 120px 1fr 100px 150px;
    align-items: center;
    padding: 20px 0;
    border-bottom: 1px solid var(--border-color);
    transition: background-color 0.2s ease;
}

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

.play-btn {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: transparent;
    border: 1px solid var(--text-color);
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: all 0.2s ease;
    margin: 0 10px;
}

.play-btn:hover {
    border-color: var(--accent-color);
    transform: scale(1.05);
}

.play-btn svg {
    width: 16px;
    height: 16px;
    fill: var(--text-color);
    transition: fill 0.2s ease;
}

.play-btn:hover svg {
    fill: var(--accent-color);
}

.play-btn.playing {
    border-color: var(--accent-color);
    background-color: var(--accent-color);
}

.play-btn.playing svg {
    fill: var(--bg-color);
}

.sample-name {
    font-size: 1.2rem;
    word-break: break-word;
    padding-right: 20px;
    color: var(--text-color);
}

.version-toggles {
    display: flex;
    gap: 15px;
}

.toggle-btn {
    background: none;
    border: none;
    color: #555;
    font-family: 'Questrial', sans-serif;
    font-size: 0.9rem;
    cursor: pointer;
    text-transform: uppercase;
    transition: color 0.2s ease;
    padding: 5px 0;
}

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

.toggle-btn.active {
    color: var(--accent-color);
}

.waveform-container {
    width: 100%;
    height: 60px;
    padding: 0 20px;
}

.sample-stats {
    color: #888;
    font-size: 1rem;
    text-align: right;
    padding-right: 20px;
}

.sample-actions {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
}

.btn {
    background: transparent;
    border: 1px solid var(--text-color);
    color: var(--text-color);
    font-family: 'Questrial', sans-serif;
    padding: 10px 20px;
    cursor: pointer;
    font-size: 1rem;
    text-transform: uppercase;
    transition: all 0.2s ease;
}

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

.btn.btn-accent {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

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

#loading {
    text-align: center;
    padding: 50px;
    font-size: 1.5rem;
    color: #888;
}

.pack-tabs {
    display: flex;
    gap: 50px;
    margin-bottom: -1px;
}

.pack-tab {
    background: none;
    border: none;
    color: #888;
    font-family: 'Questrial', sans-serif;
    font-size: 1.1rem;
    cursor: pointer;
    text-transform: uppercase;
    transition: color 0.2s ease;
    border-bottom: 2px solid transparent;
}

.pack-tab:hover {
    color: var(--text-color);
}

.pack-tab.active {
    color: var(--accent-color);
}


@media (max-width: 1200px) {
    .sample-item {
        grid-template-columns: 60px 150px 120px 1fr 80px 120px;
    }
}

@media (max-width: 992px) {
    .sample-item {
        grid-template-columns: 60px 120px 100px 1fr 60px 100px;
    }
    .version-toggles {
        gap: 10px;
        flex-direction: column;
    }
}

@media (max-width: 768px) {
    .sample-item {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 20px;
    }
    .waveform-container {
        padding: 0;
    }
    .sample-stats {
        text-align: left;
        padding-right: 0;
    }
    .sample-actions {
        justify-content: flex-start;
    }
}