/* theme-picker.css — Floating theme picker component */

.theme-picker {
    position: fixed;
    bottom: calc(20px + env(safe-area-inset-bottom));
    right: calc(20px + env(safe-area-inset-right));
    z-index: 1000;
    font-family: var(--font-main);
}

.theme-picker-toggle {
    width: clamp(32px, calc(1.43vw + 27px), 44px);
    height: clamp(32px, calc(1.43vw + 27px), 44px);
    border-radius: 50%;
    border: 2px solid var(--color-border);
    background: var(--color-surface);
    color: var(--color-text);
    cursor: pointer;
    font-size: var(--fs-120);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.15s, box-shadow 0.15s;
}

.theme-picker-toggle:hover {
    transform: scale(1.1);
    box-shadow: var(--shadow-lg);
}

.theme-picker-panel {
    position: absolute;
    bottom: 52px;
    right: 0;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 16px;
    box-shadow: var(--shadow-lg);
    min-width: 220px;
}

.theme-picker-panel[hidden] {
    display: none;
}

.theme-picker-label {
    font-size: var(--fs-080);
    font-weight: 600;
    color: var(--color-text-secondary);
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.theme-picker-options {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.theme-swatch {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid var(--color-border);
    cursor: pointer;
    transition: transform 0.15s, border-color 0.15s;
    position: relative;
    padding: 0;
    outline: none;
}

.theme-swatch:hover {
    transform: scale(1.1);
}

.theme-swatch.active {
    border-color: var(--color-accent);
    transform: scale(1.15);
    box-shadow: 0 0 0 2px var(--color-accent-light);
}

.theme-swatch-name {
    position: absolute;
    bottom: -18px;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--fs-065);
    color: var(--color-text-muted);
    white-space: nowrap;
    pointer-events: none;
}

/* Swatch colors — fixed, not theme-dependent */
.swatch-current { background: linear-gradient(135deg, #f0f2f5 50%, #2563eb 50%); }
.swatch-dark { background: linear-gradient(135deg, #1c1c26 50%, #6ba8ff 50%); }
.swatch-beige { background: linear-gradient(135deg, #f5efe6 50%, #8b5e3c 50%); }
.swatch-nature { background: linear-gradient(135deg, #eaf5e1 50%, #3d8b40 50%); }
.swatch-vegas { background: linear-gradient(135deg, #14281a 50%, #f5d76e 50%); }
.swatch-casino { background: linear-gradient(135deg, #8b0000 50%, #ffd700 50%); }
.swatch-rainbow { background: linear-gradient(135deg, #fce4ec 50%, #7c4dff 50%); }
.swatch-x22 {
    background:
        conic-gradient(from 270deg at 50% 100%,
            #2e7d32 0deg 45deg,
            #ff9800 45deg 90deg,
            #2e7d32 90deg 135deg,
            #ff9800 135deg 180deg,
            transparent 180deg 360deg),
        #0f0f0f;
}

/* Divider */
.theme-picker-divider {
    height: 1px;
    background: var(--color-border);
    margin: 8px 0;
}

/* Customize button */
.theme-customize-btn {
    width: 100%;
    padding: 6px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-bg);
    color: var(--color-text-secondary);
    font-size: var(--fs-082);
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
}

.theme-customize-btn:hover {
    background: var(--color-hover);
    color: var(--color-text);
}

/* Customize panel */
.theme-customize-panel {
    margin-top: 12px;
}

.theme-customize-panel[hidden] {
    display: none;
}

.theme-color-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.theme-color-row label {
    font-size: var(--fs-078);
    color: var(--color-text-secondary);
}

.theme-color-row input[type="color"] {
    width: 32px;
    height: 26px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    cursor: pointer;
    padding: 1px;
    background: transparent;
}

.theme-reset-btn {
    width: 100%;
    margin-top: 8px;
    padding: 4px 8px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--color-text-muted);
    font-size: var(--fs-075);
    cursor: pointer;
    transition: color 0.15s;
}

.theme-reset-btn:hover {
    color: var(--color-loss);
}

/* Responsive: smaller on mobile */
@media (max-width: 768px) {
    .theme-picker {
        bottom: calc(12px + env(safe-area-inset-bottom));
        right: calc(12px + env(safe-area-inset-right));
    }

    .theme-picker-toggle {
        /* width/height/font-size handled by clamp() in base rule */
    }

    .theme-picker-panel {
        min-width: 190px;
        padding: 12px;
    }

    .theme-swatch {
        width: 30px;
        height: 30px;
    }
}