/* Custom board controls */
.customize-board-button {
    position: relative;
    margin-top: 0.75rem;
    background: transparent;
    color: #f5f5f5;
    border: 1px solid rgba(255, 255, 255, 0.25);
    overflow: hidden;
    letter-spacing: 0.2em;
}

.customize-board-button span {
    position: relative;
    z-index: 2;
}

.customize-board-button::before,
.customize-board-button::after {
    content: '';
    position: absolute;
    inset: -25%;
    border: 1px solid rgba(255, 255, 255, 0.25);
    border-radius: 50%;
    opacity: 0;
    transform: scale(0.8);
    transition: opacity 0.2s ease;
}

.customize-board-button::after {
    border-color: rgba(255, 255, 255, 0.45);
}

.customize-board-button:hover::before,
.customize-board-button:hover::after,
.customize-board-button:focus-visible::before,
.customize-board-button:focus-visible::after {
    opacity: 1;
    animation: orbit 1.6s linear infinite;
}

.custom-board-overlay {
    position: fixed;
    inset: 0;
    background: rgba(5, 5, 5, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    z-index: 1200;
    transition: opacity 0.3s ease;
}

.custom-board-overlay.is-hidden {
    opacity: 0;
    pointer-events: none;
}

.custom-board-dialog {
    width: min(460px, 92vw);
    background: #151515;
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 22px;
    padding: 2rem;
    box-shadow: 0 28px 90px rgba(0, 0, 0, 0.65);
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
    text-align: left;
}

.custom-board-eyebrow {
    text-transform: uppercase;
    letter-spacing: 0.35em;
    font-size: 0.72rem;
    color: rgba(255, 255, 255, 0.5);
}

.custom-board-copy {
    color: rgba(255, 255, 255, 0.75);
    line-height: 1.5;
}

.custom-board-sliders {
    display: flex;
    flex-direction: column;
    gap: 0.9rem;
}

.custom-board-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.95rem;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, 0.75);
}

.custom-board-value {
    font-weight: 700;
    color: #f5f5f5;
}

.custom-board-sliders input[type="range"] {
    appearance: none;
    width: 100%;
    height: 6px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.25);
    outline: none;
    position: relative;
}

.custom-board-sliders input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #f5f5f5;
    border: 2px solid #0f0f0f;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.4);
    cursor: pointer;
}

.custom-board-sliders input[type="range"]::-moz-range-thumb {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: #f5f5f5;
    border: 2px solid #0f0f0f;
    box-shadow: 0 8px 18px rgba(0, 0, 0, 0.4);
    cursor: pointer;
}

.custom-board-hint {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.55);
    letter-spacing: 0.08em;
}

.custom-board-actions {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.custom-board-button {
    border: none;
    background: #f5f5f5;
    color: #0f0f0f;
    padding: 0.85rem 1.4rem;
    border-radius: 999px;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.custom-board-button:hover {
    transform: translateY(-1px);
    box-shadow: 0 14px 32px rgba(0, 0, 0, 0.35);
}

.custom-board-button--muted {
    background: transparent;
    color: rgba(255, 255, 255, 0.75);
    border: 1px solid rgba(255, 255, 255, 0.25);
}

@media (max-width: 600px) {
    .custom-board-dialog {
        padding: 1.5rem;
        gap: 1rem;
    }

    .custom-board-actions {
        gap: 0.5rem;
    }

    .custom-board-button,
    .customize-board-button {
        width: 100%;
    }
}