/* Color picker layout: picker + formats + contrast wide */

.color-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 1024px) {
    .color-grid { grid-template-columns: 1fr 1fr; }
    .color-card-wide { grid-column: 1 / -1; }
}

.color-card {
    background: var(--c-bg-card);
    border: 1px solid var(--c-line);
    border-radius: var(--r-md);
    padding: 1rem 1.25rem;
}
.color-card-title {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--c-ink);
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.color-card-subtitle {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--c-ink-soft);
}

/* iro.js picker container: centred horizontally inside the picker card.
   iro injects an <svg> per component (Box + Slider). It does not bring
   any CSS of its own, so the card padding around it is what matters. */
.color-iro-container {
    display: flex;
    justify-content: center;
    padding: 0.5rem 0 0.25rem;
}
.color-iro-container .IroBox,
.color-iro-container .IroSlider {
    /* iro renders SVG; nothing to override here for now, but the selectors
       are reserved if we ever want to tweak shadow / border. */
}

.color-preview {
    width: 100%;
    height: 120px;
    margin-top: 0.75rem;
    border-radius: var(--r-sm);
    border: 1px solid var(--c-line);
}

.color-palette-wrap { margin-top: 1rem; }
.color-palette-head {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    flex-wrap: wrap;
}
.color-palette-controls {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
/* Compact select that visually pairs with tools-btn-sm next to it */
.color-input-sm {
    height: 28px;
    padding: 0.15rem 0.45rem;
    font-size: 0.78rem;
    line-height: 1.2;
    width: auto;
    min-width: 9rem;
}
.color-palette {
    display: grid;
    grid-template-columns: repeat(9, 1fr);
    gap: 4px;
}
.color-palette-swatch {
    aspect-ratio: 1 / 1;
    border: 1px solid var(--c-line);
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: transform 0.1s;
    padding: 0;
}
.color-palette-swatch:hover { transform: scale(1.08); }

.color-fields { display: flex; flex-direction: column; gap: 0.6rem; }
.color-field { display: flex; flex-direction: column; gap: 0.3rem; }
.color-field > span {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--c-ink-soft);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.color-input-row {
    display: flex;
    gap: 0.4rem;
    align-items: center;
}
.color-input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    border: 1px solid var(--c-line);
    border-radius: var(--r-sm);
    font-family: var(--font-mono);
    font-size: 0.85rem;
    background: var(--c-bg-card);
}
.color-input:focus { outline: none; box-shadow: var(--ring); border-color: var(--c-blue); }

.color-contrast-row {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}
@media (min-width: 720px) {
    .color-contrast-row { grid-template-columns: 1fr 280px; }
}
.color-contrast-preview {
    padding: 1.25rem;
    border-radius: var(--r-sm);
    border: 1px solid var(--c-line);
    font-size: 1.5rem;
    font-weight: 600;
}
.color-contrast-large { font-size: 1.25rem; font-weight: 700; margin-left: 0.5rem; }
.color-contrast-controls { display: flex; flex-direction: column; gap: 0.6rem; }
.color-contrast-ratio {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    padding: 0.5rem 0.75rem;
    background: var(--c-bg);
    border-radius: var(--r-sm);
}
.color-contrast-label { font-size: 0.75rem; color: var(--c-ink-mute); text-transform: uppercase; }
.color-contrast-value {
    font-family: var(--font-mono);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--c-ink);
}

.color-contrast-cells {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}
@media (min-width: 720px) {
    .color-contrast-cells { grid-template-columns: repeat(4, 1fr); }
}
.color-cmp-cell {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    padding: 0.6rem 0.85rem;
    border-radius: var(--r-sm);
    border-left: 3px solid;
}
.color-cmp-cell.is-pass { background: #ecfdf5; border-left-color: #10b981; color: #047857; }
.color-cmp-cell.is-fail { background: #fef2f2; border-left-color: #ef4444; color: #b91c1c; }
.color-cmp-label { font-size: 0.78rem; font-weight: 600; }
.color-cmp-result { font-size: 1.05rem; font-weight: 700; font-family: var(--font-mono); }
.color-cmp-threshold { font-size: 0.72rem; opacity: 0.8; }

.color-field-inline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}
.color-ui-preview {
    padding: 1.2rem;
    border-radius: var(--r-md, 10px);
    border: 1px solid var(--c-line, #e2e8f0);
    transition: background-color 200ms, color 200ms;
}
.color-ui-preview .color-ui-h {
    margin: 0 0 0.5rem;
    font-size: 1.2rem;
    color: inherit;
}
.color-ui-preview .color-ui-p {
    margin: 0 0 0.8rem;
    color: inherit;
    line-height: 1.5;
}
.color-ui-preview .color-ui-btn {
    background: currentColor;
    border: none;
    border-radius: 6px;
    padding: 0.5rem 1rem;
    font-weight: 600;
    cursor: pointer;
}
.color-ui-preview .color-ui-btn:before {
    content: attr(data-label);
}