/* SLUI color: color picker, vec3 picker, color uniform, color/vec3 stacks. */

/* COLOR PICKER */

.sl-color-picker {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 6px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.sl-color-picker-header {
    display: flex;
    align-items: center;
    gap: 6px;
}

.sl-color-picker-swatch {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: transform 0.1s ease;
}

.sl-color-picker-swatch:hover {
    transform: scale(1.1);
}

.sl-color-picker-label {
    flex: 1;
    padding: 2px 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 2px;
    color: var(--text-secondary);
    font-family: var(--font-code);
    font-size: 0.7rem;
    cursor: default;
}

.sl-color-picker-label:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-primary);
    cursor: text;
}

.sl-color-picker-hex {
    width: 65px;
    padding: 2px 4px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--text-primary);
    font-family: var(--font-code);
    font-size: 0.65rem;
    text-align: center;
}

.sl-color-picker-hex:focus {
    outline: none;
    border-color: var(--accent);
}

.sl-color-picker-sliders {
    display: none;
    flex-direction: column;
    gap: 3px;
    padding-top: 4px;
}

.sl-color-picker.expanded .sl-color-picker-sliders {
    display: flex;
}

.sl-color-channel {
    display: flex;
    align-items: center;
    gap: 4px;
}

.sl-color-channel-label {
    width: 12px;
    font-size: 0.6rem;
    color: var(--text-muted);
    text-align: center;
}

.sl-color-channel .sl-slider-track {
    flex: 1;
    height: 16px;
}

.sl-color-channel .sl-slider-track-bg {
    height: 14px;
    border-radius: 4px;
    border: 1px solid rgba(0,0,0,0.3);
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.2);
}

/* Hide the fill element for color gradient tracks */
.sl-color-channel .sl-slider-track-fill {
    display: none;
}

.sl-color-channel .sl-slider-thumb {
    width: 8px;
    height: 16px;
    border-radius: 2px;
    background: rgba(255,255,255,0.3);
    border: 2px solid white;
    box-shadow: 0 0 3px rgba(0,0,0,0.6), inset 0 0 0 1px rgba(0,0,0,0.2);
    margin-top: 0;
}

/* Override ALL theme effects for color picker - need true colors */
.sl-color-channel .sl-slider-track-bg,
[data-theme] .sl-color-channel .sl-slider-track-bg,
[data-theme="designer"] .sl-color-channel .sl-slider-track-bg,
[data-theme="midnight"] .sl-color-channel .sl-slider-track-bg,
[data-theme="forest"] .sl-color-channel .sl-slider-track-bg {
    box-shadow: none !important;
    filter: none !important;
    opacity: 1 !important;
    border: 1px solid rgba(0,0,0,0.4) !important;
}

.sl-color-channel .sl-slider-thumb,
[data-theme] .sl-color-channel .sl-slider-thumb,
[data-theme="designer"] .sl-color-channel .sl-slider-thumb {
    box-shadow: 0 0 3px rgba(0,0,0,0.6), inset 0 0 0 1px rgba(0,0,0,0.2) !important;
}

.sl-color-channel-value {
    width: 32px;
    padding: 1px 2px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--text-primary);
    font-family: var(--font-code);
    font-size: 0.6rem;
    text-align: center;
}

.sl-color-channel-value:focus {
    outline: none;
    border-color: var(--accent);
}

.sl-color-picker-toggle {
    padding: 2px 4px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.6rem;
    cursor: pointer;
}

.sl-color-picker-toggle:hover {
    color: var(--accent);
}

/* VEC3 PICKER - 3D Position/Normal */

.sl-vec3-picker {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 6px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
}

.sl-vec3-picker-header {
    display: flex;
    align-items: center;
    gap: 6px;
}

.sl-vec3-picker-label {
    flex: 1;
    padding: 2px 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 2px;
    color: var(--text-secondary);
    font-family: var(--font-code);
    font-size: 0.7rem;
    cursor: default;
}

.sl-vec3-picker-label:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-primary);
    cursor: text;
}

.sl-vec3-picker-values {
    display: flex;
    gap: 2px;
    font-family: var(--font-code);
    font-size: 0.6rem;
    color: var(--text-muted);
}

.sl-vec3-picker-value {
    width: 40px;
    padding: 2px 3px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--text-primary);
    font-family: var(--font-code);
    font-size: 0.6rem;
    text-align: center;
}

.sl-vec3-picker-value:focus {
    outline: none;
    border-color: var(--accent);
}

.sl-vec3-picker-value.x { border-left: 2px solid #e74c3c; }
.sl-vec3-picker-value.y { border-left: 2px solid #2ecc71; }
.sl-vec3-picker-value.z { border-left: 2px solid #3498db; }

.sl-vec3-picker-canvas-container {
    display: none;
    flex-direction: column;
    gap: 4px;
    padding-top: 4px;
}

.sl-vec3-picker.expanded .sl-vec3-picker-canvas-container {
    display: flex;
}

.sl-vec3-picker-canvas {
    width: 100%;
    height: 120px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: crosshair;
    touch-action: none; /* Prevent scroll on touch */
}

.sl-vec3-picker-z-row {
    display: flex;
    align-items: center;
    gap: 4px;
}

.sl-vec3-picker-z-label {
    font-size: 0.6rem;
    color: #3498db;
    width: 12px;
}

.sl-vec3-picker-z-slider {
    flex: 1;
}

.sl-vec3-picker-toggle {
    padding: 2px 4px;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 0.6rem;
    cursor: pointer;
}

.sl-vec3-picker-toggle:hover {
    color: var(--accent);
}

.sl-vec3-picker-normalize {
    padding: 2px 6px;
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 2px;
    color: var(--text-muted);
    font-size: 0.55rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.sl-vec3-picker-normalize:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.sl-vec3-picker-normalize.active {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

/* COLOR UNIFORM (new style - swatch + popup) */

.sl-color-uniform {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 6px;
    background: var(--bg-secondary);
    border-radius: var(--border-radius);
    border: 1px solid var(--border);
}

.sl-color-uniform-swatch {
    width: 24px;
    height: 24px;
    border-radius: 4px;
    border: 1px solid var(--border);
    cursor: pointer;
    transition: transform 0.1s ease, border-color 0.15s ease;
    flex-shrink: 0;
}

.sl-color-uniform-swatch:hover {
    transform: scale(1.1);
    border-color: var(--accent);
}

.sl-color-uniform-native {
    display: none;
}

.sl-color-uniform.native-mode .sl-color-uniform-native {
    display: block;
    width: 24px;
    height: 24px;
    padding: 0;
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    background: none;
    flex-shrink: 0;
}

.sl-color-uniform.native-mode .sl-color-uniform-native::-webkit-color-swatch-wrapper {
    padding: 0;
}

.sl-color-uniform.native-mode .sl-color-uniform-native::-webkit-color-swatch {
    border: none;
    border-radius: 3px;
}

.sl-color-uniform.native-mode .sl-color-uniform-native::-moz-color-swatch {
    border: none;
    border-radius: 3px;
}

.sl-color-uniform.native-mode .sl-color-uniform-swatch {
    display: none;
}

.sl-color-uniform-label {
    flex: 1;
    min-width: 60px;
    padding: 2px 4px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 2px;
    color: var(--text-secondary);
    font-family: var(--font-code);
    font-size: 0.7rem;
    cursor: text;
}

.sl-color-uniform-label:focus {
    outline: none;
    border-color: var(--accent);
    background: var(--bg-primary);
}

.sl-color-uniform-hex {
    font-family: var(--font-code);
    font-size: 0.65rem;
    color: var(--text-muted);
    min-width: 55px;
    text-align: right;
    flex-shrink: 0;
}

/* Single-line layout - all elements inline */
.sl-color-uniform-label-readonly {
    cursor: default;
    border: none !important;
    background: transparent !important;
}

/* Alpha controls - inline */
.sl-color-uniform-alpha-label {
    font-family: var(--font-code);
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-left: 8px;
    flex-shrink: 0;
}

.sl-color-uniform-alpha-track {
    width: 60px;
    height: 14px;
    border-radius: 3px;
    overflow: hidden;
    border: 1px solid var(--border);
    cursor: pointer;
    margin: 0 4px;
    flex-shrink: 0;
}

.sl-color-uniform-alpha-bg {
    position: relative;
    width: 100%;
    height: 100%;
}

.sl-color-uniform-alpha-thumb {
    position: absolute;
    top: 50%;
    transform: translate(-50%, -50%);
    width: 8px;
    height: 12px;
    background: white;
    border: 1px solid var(--border);
    border-radius: 2px;
    box-shadow: 0 1px 2px rgba(0,0,0,0.3);
}

.sl-color-uniform-alpha-value {
    font-family: var(--font-code);
    font-size: 0.65rem;
    color: var(--text-muted);
    width: 28px;
    text-align: right;
    flex-shrink: 0;
}

/* COLOR/VEC3 STACKS */

.sl-color-stack,
.sl-vec3-stack {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sl-color-stack-header {
    display: flex;
    justify-content: flex-end;
    padding-bottom: 4px;
}

.sl-color-stack-colors {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.sl-color-stack-add,
.sl-vec3-stack-add {
    align-self: flex-start;
    padding: 3px 8px;
    background: transparent;
    border: 1px dashed var(--border);
    border-radius: calc(var(--border-radius) * 0.5);
    color: var(--text-muted);
    font-size: 0.65rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.sl-color-stack-add:hover,
.sl-vec3-stack-add:hover {
    border-color: var(--accent);
    color: var(--accent);
}