/* Color Picker — Tools Joyboy */

.color-workspace {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
    align-items: start;
}

/* Main picker */
.color-picker-main {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.color-preview-row {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.color-preview-swatch {
    width: 80px;
    height: 80px;
    border-radius: 12px;
    border: 2px solid var(--color-border, #e2e8f0);
    box-shadow: 0 4px 12px rgba(0,0,0,.12);
    flex-shrink: 0;
}

.color-native-input {
    width: 50px;
    height: 50px;
    border: 2px solid var(--color-border, #e2e8f0);
    border-radius: 8px;
    cursor: pointer;
    padding: 2px;
    background: none;
}

/* Formats */
.color-formats {
    display: flex;
    flex-direction: column;
    gap: .6rem;
}

.color-format-row {
    display: flex;
    align-items: center;
    gap: .6rem;
}

.color-format-row label {
    width: 55px;
    font-size: .78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .05em;
    color: var(--color-text-muted, #64748b);
    flex-shrink: 0;
}

.color-format-row .input {
    flex: 1;
    font-family: var(--font-mono, monospace);
    font-size: .85rem;
    height: 36px;
}

.btn-copy-color {
    width: 36px;
    height: 36px;
    border: 1px solid var(--color-border, #e2e8f0);
    border-radius: 6px;
    background: var(--color-bg-subtle, #f8fafc);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: .85rem;
    transition: background .15s;
    flex-shrink: 0;
}

.btn-copy-color:hover { background: var(--color-primary, #2563eb); color: #fff; }

/* Sliders */
.color-sliders {
    display: flex;
    flex-direction: column;
    gap: .6rem;
}

.slider-row {
    display: flex;
    align-items: center;
    gap: .6rem;
}

.slider-row label {
    width: 20px;
    font-size: .85rem;
    font-weight: 700;
    text-align: center;
}

.slider-row input[type=range] {
    flex: 1;
    height: 8px;
    border-radius: 4px;
    accent-color: var(--color-primary, #2563eb);
    cursor: pointer;
}

#slider-r { accent-color: #ef4444; }
#slider-g { accent-color: #22c55e; }
#slider-b { accent-color: #3b82f6; }

.slider-val {
    width: 28px;
    text-align: right;
    font-size: .82rem;
    font-family: var(--font-mono, monospace);
    color: var(--color-text-muted, #64748b);
}

/* Contrast */
.contrast-info {
    display: flex;
    flex-direction: column;
    gap: .4rem;
    font-size: .82rem;
}

.contrast-badge {
    display: flex;
    align-items: center;
    gap: .5rem;
}

.contrast-badge em {
    font-style: normal;
    padding: .1rem .4rem;
    border-radius: 4px;
    font-size: .78rem;
    font-weight: 700;
    background: var(--color-bg-subtle, #f8fafc);
    border: 1px solid var(--color-border, #e2e8f0);
}

/* Palettes */
.color-palettes {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.palette-section h3 {
    font-size: .85rem;
    font-weight: 600;
    color: var(--color-text-muted, #64748b);
    text-transform: uppercase;
    letter-spacing: .05em;
    margin-bottom: .5rem;
}

.palette-swatches {
    display: flex;
    gap: .4rem;
    flex-wrap: wrap;
}

.palette-swatch {
    width: 36px;
    height: 36px;
    border-radius: 6px;
    border: 2px solid rgba(0,0,0,.08);
    cursor: pointer;
    transition: transform .1s;
}

.palette-swatch:hover { transform: scale(1.15); }

/* Named colors */
.named-colors-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(70px, 1fr));
    gap: .4rem;
}

.named-color {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .2rem;
    cursor: pointer;
}

.named-color .palette-swatch { width: 100%; height: 32px; }
.named-color span { font-size: .72rem; color: var(--color-text-muted, #64748b); text-align: center; }

.tool-faq { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--color-border); }
.tool-faq h2 { font-size: 1.25rem; font-weight: 700; color: var(--color-text); margin-bottom: 1.25rem; }
.faq-item { margin-bottom: 1.25rem; padding: 1rem 1.25rem; background: var(--color-bg-secondary); border: 1px solid var(--color-border); border-radius: var(--radius-md); }
.faq-item h3 { font-size: 1rem; font-weight: 600; color: var(--color-text); margin: 0 0 0.5rem; }
.faq-item p { color: var(--color-text-muted); font-size: 0.9375rem; line-height: 1.7; margin: 0; }

.local-badge { font-size: .8rem; color: var(--color-text-muted, #64748b); }

@media (max-width: 768px) {
    .color-workspace { grid-template-columns: 1fr; }
}