/* Badge */
.badge {
    display: inline-block;
    padding: 3px 10px;
    background: var(--accent-primary);
    color: white;
    font-size: 0.85rem;
    border-radius: var(--radius-full);
    font-family: var(--font-mono);
    /* Mono for system badges */
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Slider Container */
.slider-container {
    margin-top: var(--space-md);
}

.slider-container label {
    display: block;
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: var(--space-sm);
}

.slider {
    width: 100%;
    height: 6px;
    background: var(--bg-tertiary);
    outline: none;
    border-radius: var(--radius-full);
    -webkit-appearance: none;
    appearance: none;
}

.slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    background: var(--accent-primary);
    cursor: pointer;
    border-radius: 50%;
    transition: all var(--transition-fast);
}

.slider::-webkit-slider-thumb:hover {
    background: var(--accent-hover);
    box-shadow: none;
}

.slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--accent-primary);
    cursor: pointer;
    border-radius: 50%;
    border: none;
}

/* Mini Slider for Stat Pills */
.mini-slider {
    -webkit-appearance: none;
    appearance: none;
    width: 100%;
    height: 3px;
    background: var(--glass-border);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
    position: relative;
    z-index: 3;
}

.mini-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 10px;
    height: 10px;
    background: var(--accent-primary);
    border-radius: 50%;
    border: none;
    transition: transform 0.1s ease;
}

.mini-slider::-webkit-slider-thumb:hover {
    transform: scale(1.2);
    background: var(--accent-hover);
}

.mini-slider::-moz-range-thumb {
    width: 10px;
    height: 10px;
    background: var(--accent-primary);
    border-radius: 50%;
    border: none;
}

/* Buttons */
/* Buttons - Moved to css/components/buttons.css */

/* Toggle Switch */
.toggle-switch {
    position: relative;
    display: flex;
    align-items: center;
    width: 38px;
    height: 20px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-switch .slider {
    cursor: pointer;
    width: 100%;
    height: 100%;
    background-color: #52525b;
    transition: var(--transition-base);
    border-radius: 34px;
    display: flex;
    align-items: center;
}

.toggle-switch .slider:before {
    position: absolute;
    content: "";
    height: 14px;
    width: 14px;
    left: 3px;
    top: 3px;
    background-color: #fafafa;
    transition: var(--transition-base);
    border-radius: 50%;
}

.toggle-switch input:checked+.slider {
    background-color: var(--text-primary);
}

.toggle-switch input:checked+.slider:before {
    background-color: white;
    transform: translateX(18px);
}

/* Input */
.input-text {
    width: 100%;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-secondary);
    color: var(--text-primary);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-family: inherit;
    font-size: 0.9rem;
    transition: all var(--transition-base);
}

.input-text:focus {
    border-color: var(--accent-primary);
    outline: none;
    box-shadow: none;
}

/* Download Button (Gradient Pill) */
.download-btn {
    /* Subtle Dark Style */
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
    /* Default color, overridden by JS */
    border: 1px solid var(--border-primary);
    /* Default border */

    height: 36px;
    padding: 0 20px;
    border-radius: var(--radius-full);
    /* Slightly tighter radius */

    font-size: 14.5px;
    font-weight: 300;
    font-family: var(--font-base);
    letter-spacing: 0.08em;
    text-transform: uppercase;

    display: flex;
    align-items: center;
    gap: var(--radius-md);

    cursor: pointer;
    transition: all 0.2s ease;
}

.download-btn:hover:not(:disabled) {
    background: var(--glass-border);
    transform: translateY(-1px);
}

.download-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    filter: grayscale(100%);
    border-color: transparent;
}

.download-btn:hover {
    transform: translateY(-1px);
    /* box-shadow: none; Removed at user request */
    filter: brightness(1.1);
}

/* Custom Checkbox/Toggle */
.setting-checkbox {
    accent-color: var(--accent-primary);
    width: 18px;
    height: 18px;
    cursor: pointer;
}

/* Metric Status Badges */
.metric-status-badge {
    position: absolute;
    top: var(--radius-md);
    right: var(--radius-md);
    font-size: 10px;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-family: var(--font-mono);
    transition: all 0.3s ease;
    z-index: 10;
}

.metric-status-badge[data-status="estimated"] {
    background: var(--glass-border);
    color: rgba(255, 255, 255, 0.5);
    border: 1px solid var(--accent-glow);
}

/* v0.8.9: 計算中状態のパルスアニメーション */
.metric-status-badge[data-status="calculating"] {
    background: var(--glass-border);
    color: rgba(255, 255, 255, 0.6);
    border: 1px solid var(--accent-glow);
    animation: pulse-calculating 1.5s ease-in-out infinite;
}

@keyframes pulse-calculating {

    0%,
    100% {
        opacity: 0.5;
    }

    50% {
        opacity: 1.0;
    }
}

.metric-status-badge[data-status="finalized"] {
    /* カテゴリバッジスタイル + プリセットカラー連動 */
    background: color-mix(in srgb, var(--preset-active-color, #22c55e), transparent 85%);
    color: color-mix(in srgb, var(--preset-active-color, #22c55e), white 40%);
    border: 1px solid color-mix(in srgb, var(--preset-active-color, #22c55e), transparent 70%);
    animation: statusConfirm 0.4s ease;
}

@keyframes statusConfirm {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    50% {
        transform: scale(1.1);
    }

    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* Tooltip for metric cards */
.stat-pill {
    position: relative;
}

.stat-pill[data-tooltip]::before {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-8px);
    background: rgba(0, 0, 0, 0.95);
    color: #fff;
    padding: var(--radius-md) var(--radius-lg);
    border-radius: 6px;
    font-size: var(--radius-lg);
    line-height: 1.4;
    white-space: normal;
    width: 240px;
    text-align: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 1000;
    font-family: var(--font-base);
    font-weight: 400;
    border: 1px solid var(--glass-border);
}

.stat-pill[data-tooltip]::after {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-2px);
    border: 6px solid transparent;
    border-top-color: rgba(0, 0, 0, 0.95);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 1000;
}

.stat-pill[data-tooltip]:hover::before,
.stat-pill[data-tooltip]:hover::after {
    opacity: 1;
    transform: translateX(-50%) translateY(-4px);
}

.stat-pill[data-tooltip]:hover::after {
    transform: translateX(-50%) translateY(0px);
}

/* Subtle opacity change for estimated values */
.stat-pill[data-tooltip] .stat-value {
    transition: opacity 0.3s ease;
}

.metric-status-badge[data-status="estimated"]~* .stat-value,
.metric-status-badge[data-status="estimated"]~.stat-comparison .stat-value {
    opacity: 0.85;
}

.metric-status-badge[data-status="finalized"]~* .stat-value,
.metric-status-badge[data-status="finalized"]~.stat-comparison .stat-value {
    opacity: 1;
}

/* Language Switcher */
.language-switcher {
    display: flex;
    align-items: center;
    gap: var(--radius-sm);
    padding: 6px var(--radius-lg);
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: 6px;
}

.lang-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    font-size: var(--radius-lg);
    font-weight: 600;
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
    cursor: pointer;
    padding: var(--radius-sm) var(--radius-md);
    transition: all 0.2s ease;
    border-radius: var(--radius-sm);
}

.lang-btn:hover {
    color: rgba(255, 255, 255, 0.8);
    background: rgba(255, 255, 255, 0.05);
}

.lang-btn.active {
    color: #000;
    background: #fff;
    font-weight: 700;
}

.lang-divider {
    color: rgba(255, 255, 255, 0.2);
    font-size: var(--radius-lg);
    font-weight: 300;
}

/* Modal Close Button (X icon) */
.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.6);
    cursor: pointer;
    padding: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    transition: all 0.2s ease;
}

.modal-close-btn:hover {
    background: var(--glass-border);
    color: #fff;
}

.modal-close-btn svg {
    width: 24px;
    height: 24px;
}

.modal-close-btn svg {
    width: 24px;
    height: 24px;
}

/* Keyboard Shortcut Help (Horizontal Layout under Spectrum) */
.shortcut-help {
    margin-top: var(--space-sm);
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: var(--space-md);
    opacity: 0.6;
    padding-left: 0;
    justify-content: flex-start;
}

.shortcut-item {
    font-size: var(--text-xs);
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

kbd {
    display: inline-block;
    padding: 2px 10px;
    font-size: 0.7rem;
    font-family: var(--font-mono);
    color: var(--text-primary);
    background: var(--glass-border);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-sm);
    transition: all 0.2s ease-out;
    min-width: 24px;
    text-align: center;
    box-shadow: 0 2px 0 rgba(0, 0, 0, 0.3);
}

kbd.pressed {
    background: rgba(255, 255, 255, 0.5);
    box-shadow: 0 0 15px rgba(255, 255, 255, 0.6);
    border-color: rgba(255, 255, 255, 0.6);
    transform: scale(1.1);
    transition: none;
    opacity: 1;
}

/* Support Button (Buy Me a Beer) */
.btn-support {
    display: inline-flex;
    align-items: center;
    gap: var(--radius-md);
    background: linear-gradient(135deg, #FFB900 0%, #FF9100 100%);
    color: #111;
    border: none;
    padding: 6px 14px;
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 var(--radius-sm) 15px rgba(255, 185, 0, 0.3);
    text-decoration: none;
    white-space: nowrap;
}

.btn-support:hover {
    transform: translateY(-2px) scale(1.05);
    box-shadow: 0 6px 20px rgba(255, 185, 0, 0.5);
    filter: brightness(1.1);
}

.btn-support:active {
    transform: translateY(0) scale(0.98);
}

.btn-support svg {
    stroke: #111;
}

.header-right .btn-support {
    margin-left: var(--radius-md);
}

.mastering-tools-area .btn-support {
    margin-top: var(--radius-md);
    width: 100%;
    justify-content: center;
    padding: 10px;
}

/* Glass effect for supportive context */
.btn-support.btn-small {
    padding: 6px 10px;
    font-size: var(--text-xs);
}

/* Subtle Support Button (Beer Mug) */
/* .btn-support-subtle moved to buttons.css */

/* Download Modal Badges */
.format-tag-badge {
    display: inline-block;
    padding: 2px var(--radius-md);
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: 800;
    letter-spacing: 0.05em;
    background: var(--color-primary-base);
    color: #000;
    /* Better contrast for bright accent colors */
    margin-top: var(--radius-sm);
}

.format-tag-badge.plain {
    background: var(--glass-border);
    color: var(--text-secondary);
    border: 1px solid var(--glass-border);
}

/* Glassmorphism Switch (glm-switch) */
.glm-switch {
    width: 32px;
    height: 18px;
    cursor: pointer;
    position: relative;
    user-select: none;
}

.switch-track {
    width: 100%;
    height: 100%;
    background: var(--glass-border);
    border: 1px solid var(--glass-border);
    border-radius: 9px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.switch-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: var(--radius-lg);
    height: var(--radius-lg);
    background: rgba(255, 255, 255, 0.5);
    border-radius: 50%;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glm-switch.active .switch-track {
    background: rgba(16, 185, 129, 0.2);
    /* Emeral-500 tint */
    border-color: rgba(16, 185, 129, 0.4);
}

.glm-switch.active .switch-thumb {
    background: #10b981;
    /* Emerald-500 */
    transform: translateX(14px);
    box-shadow: 0 0 var(--radius-md) rgba(16, 185, 129, 0.4);
}