.volume-control {
    --fg: #ffffff;
    position: fixed;
    top: 12px;
    left: 12px;
    z-index: 1000;
    display: flex;
    align-items: center;
    width: 36px;
    height: 36px;
    background: #000;
    border: 1px solid #444;
    border-radius: 0;
    overflow: hidden;
    transition: width .3s cubic-bezier(0.4, 0, 0.2, 1), border-color .3s;
}

.size-slider-control {
    left: auto;
    right: 12px;
}

.low-end-toggle {
    position: fixed;
    top: 56px;
    right: 12px;
    z-index: 1000;
    width: 36px;
    height: 36px;
    background: #000;
    border: 1px solid #444;
    border-radius: 0;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all .3s cubic-bezier(0.4, 0, 0.2, 1);
    color: #fff;
    font-size: 1.2rem;
}

.low-end-toggle:hover {
    border-color: #fff;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
    transform: scale(1.05);
}

.low-end-toggle.active {
    background: #fff;
    border-color: #fff;
    color: #000;
}

.low-end-toggle .toggle-icon {
    text-shadow: 0 0 5px currentColor;
}

.volume-control::before {
    content: '♪';
    flex: 0 0 36px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    color: #fff;
    text-shadow: 0 0 5px #fff;
    pointer-events: none;
}

.size-slider-control::before {
    content: '▤';
}

.volume-control:hover,
.volume-control:focus-within {
    width: 200px;
    border-color: #fff;
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.3);
}

.volume-control input[type=range] {
    flex: 1 1 auto;
    width: 100%;
    height: 6px;
    background: #333;
    border-radius: 0;
    appearance: none;
    cursor: pointer;
    opacity: 0;
    transition: opacity .15s;
    margin: 0 10px;
}

.volume-control input[type=range]::-webkit-slider-thumb {
    appearance: none;
    height: 14px;
    width: 6px;
    background: #ffffff;
    cursor: pointer;
}

.volume-control input[type=range]::-moz-range-thumb {
    height: 14px;
    width: 6px;
    background: #ffffff;
    cursor: pointer;
    border: none;
}

.volume-control:hover input[type=range],
.volume-control:focus-within input[type=range] {
    opacity: 1;
}

.search-container {
    margin: 0 8px;
    position: relative;
    display: flex;
    align-items: center;
}

.search-container::before {
    content: '\2315';
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.35);
    pointer-events: none;
    z-index: 1;
    font-style: normal;
}

.search-input {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.6);
    padding: 7px 14px 7px 30px;
    font-family: 'Geist Pixel', system-ui;
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 1px;
    width: 180px;
    transition: all 0.3s cubic-bezier(0.23, 1, 0.32, 1);
    outline: none;
    transform: none;
    border-radius: 20px;
}

.search-input:focus {
    color: var(--fg);
    border-color: rgba(255, 255, 255, 0.55);
    background: rgba(255, 255, 255, 0.07);
    width: 220px;
    box-shadow: 0 0 14px rgba(255, 255, 255, 0.12);
}

.search-input::placeholder {
    color: rgba(255, 255, 255, 0.25);
    letter-spacing: 1px;
}

.highlight {
    background-color: rgba(255, 255, 0, 0.3);
    color: #fff;
    padding: 0 2px;
    border-radius: 2px;
}

.mobile-controls-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 5px;
}

.header-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    color: rgba(255, 255, 255, 0.45);
    font-size: 1.2rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
    font-family: inherit;
    padding: 0;
    line-height: 1;
}

.header-icon-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.1);
}

#settings-toggle.header-icon-btn,
a.header-discord-btn.header-icon-btn {
    position: static;
    top: auto;
    right: auto;
    bottom: auto;
    left: auto;
    transform: none;
    width: 34px;
    height: 34px;
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.45);
    font-size: 1.2rem;
    z-index: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    text-decoration: none;
}

#settings-toggle.header-icon-btn:hover,
a.header-discord-btn.header-icon-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(255, 255, 255, 0.5);
    color: #fff;
    box-shadow: 0 0 12px rgba(255, 255, 255, 0.1);
}