/**
 * Mix Of Tools — Палитра цветов (Color Palette)
 *
 * Стили для интерактивной палитры с предпросмотром,
 * копированием кодов и регулировкой прозрачности.
 * Фирменный стиль MixOfMe — светлая тёплая тема.
 *
 * @version 2.0.0
 * @author  Коновалов Андрей Сергеевич
 * @see     https://mixofme.ru
 */

/* ============================================================
   1. КОНТЕЙНЕР И ЛЕЙАУТ
   ============================================================ */
.mot-container .mot-palette .mot-palette-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

/* ============================================================
   2. ПРЕВЬЮ ЦВЕТА
   ============================================================ */
.mot-container .mot-palette .mot-color-preview {
    width: 100%;
    aspect-ratio: 1;
    max-height: 400px;
    border-radius: var(--mot-radius);
    --preview-color: #381400;
    
    background-image:
        linear-gradient(45deg, #e8e8c8 25%, transparent 25%),
        linear-gradient(-45deg, #e8e8c8 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e8e8c8 75%),
        linear-gradient(-45deg, transparent 75%, #e8e8c8 75%);
    background-size: 20px 20px;
    background-position: 0 0, 0 10px, 10px -10px, -10px 0px;
    position: relative;
    box-shadow: var(--mot-shadow);
    display: flex;
    align-items: flex-end;
    justify-content: center;
    padding: 20px;
    overflow: hidden;
}

.mot-container .mot-palette .mot-color-preview::before {
    content: '';
    position: absolute;
    inset: 0;
    background-color: var(--preview-color);
    transition: background-color var(--mot-transition);
}

.mot-container .mot-palette .mot-preview-label {
    position: relative;
    z-index: 1;
    background: rgba(56, 20, 0, 0.85);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    padding: 8px 20px;
    border-radius: 20px;
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 14px;
    font-weight: 600;
    color: #ffffe0;
    letter-spacing: 0.5px;
    margin: 0;
    line-height: 1.4;
    border: 1px solid rgba(255, 255, 224, 0.15);
    user-select: none;
}

/* ============================================================
   3. ВЫБОР ЦВЕТА
   ============================================================ */
.mot-container .mot-palette .mot-picker-row {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: 10px;
    margin-top: 20px;
}

.mot-container .mot-palette .mot-native-picker-label {
    position: relative;
    cursor: pointer;
    display: block;
}

.mot-container .mot-palette .mot-native-picker-label input[type="color"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    border: none;
    padding: 0;
    margin: 0;
}

.mot-container .mot-palette .mot-native-picker-btn,
.mot-container .mot-palette .mot-eyedropper-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 16px;
    background: var(--mot-panel-bg);
    border: 2px solid var(--mot-border);
    border-radius: var(--mot-radius-sm);
    color: var(--mot-text);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--mot-transition);
    font-family: inherit;
    width: 100%;
    line-height: 1.4;
    margin: 0;
    outline: none !important;
    -webkit-tap-highlight-color: transparent;
    min-height: 44px;
}

.mot-container .mot-palette .mot-native-picker-btn:hover,
.mot-container .mot-palette .mot-eyedropper-btn:hover {
    background: rgba(102, 71, 53, 0.1);
    border-color: var(--mot-accent-1);
    transform: translateY(-1px);
}

.mot-container .mot-palette .mot-native-picker-btn:active,
.mot-container .mot-palette .mot-eyedropper-btn:active {
    transform: translateY(0);
}

.mot-container .mot-palette .mot-eyedropper-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none !important;
}

.mot-container .mot-palette .mot-native-picker-btn i,
.mot-container .mot-palette .mot-eyedropper-btn i {
    font-size: 18px;
    color: var(--mot-accent-1);
    line-height: 1;
    flex-shrink: 0;
}

.mot-container .mot-palette .mot-native-picker-btn .mot-emoji-fallback,
.mot-container .mot-palette .mot-eyedropper-btn .mot-emoji-fallback {
    font-style: normal;
    font-size: 18px;
    line-height: 1;
}

/* ============================================================
   4. ПОЛЕ ВВОДА HEX-КОДА
   ============================================================ */
.mot-container .mot-palette .mot-hex-input-wrap {
    display: flex;
    align-items: center;
    background: rgba(255, 255, 224, 0.6);
    border: 2px solid var(--mot-border);
    border-radius: var(--mot-radius-sm);
    padding: 0 12px;
    transition: all var(--mot-transition);
    min-width: 100px;
}

.mot-container .mot-palette .mot-hex-input-wrap:focus-within {
    border-color: var(--mot-accent-1);
    background: rgba(255, 255, 224, 0.9);
    box-shadow: 0 0 0 3px rgba(102, 71, 53, 0.08);
}

.mot-container .mot-palette .mot-hex-prefix {
    color: var(--mot-text-muted);
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 15px;
    font-weight: 600;
    margin-right: 4px;
    flex-shrink: 0;
}

.mot-container .mot-palette .mot-hex-input-wrap input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--mot-accent-2);
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 15px;
    font-weight: 600;
    padding: 10px 0;
    outline: none !important;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin: 0;
    min-width: 60px;
    width: 70px;
}

.mot-container .mot-palette .mot-hex-input-wrap input::placeholder {
    color: var(--mot-text-muted);
    opacity: 0.4;
    text-transform: none;
    letter-spacing: 0;
    font-weight: 400;
}

/* ============================================================
   5. ПРЕСЕТЫ ЦВЕТОВ
   ============================================================ */
.mot-container .mot-palette .mot-presets {
    display: grid;
    grid-template-columns: repeat(8, 1fr);
    gap: 8px;
    margin-top: 20px;
}

.mot-container .mot-palette .mot-preset {
    aspect-ratio: 1;
    border-radius: var(--mot-radius-sm);
    cursor: pointer;
    border: 2px solid rgba(102, 71, 53, 0.2);
    transition: all var(--mot-transition);
    outline: none !important;
    -webkit-tap-highlight-color: transparent;
    position: relative;
}

.mot-container .mot-palette .mot-preset:hover {
    transform: scale(1.1);
    border-color: var(--mot-accent-1);
    z-index: 2;
}

.mot-container .mot-palette .mot-preset:active {
    transform: scale(0.95);
}

.mot-container .mot-palette .mot-preset.active {
    border-color: var(--mot-accent-1);
    transform: scale(1.05);
    box-shadow: 0 0 0 3px rgba(102, 71, 53, 0.2);
    animation: motPresetSelect 0.4s ease;
}

@keyframes motPresetSelect {
    0% { transform: scale(1); }
    30% { transform: scale(1.15); }
    60% { transform: scale(0.95); }
    100% { transform: scale(1.05); }
}

/* ============================================================
   6. КОДЫ ЦВЕТОВ
   ============================================================ */
.mot-container .mot-palette .mot-codes-title {
    color: var(--mot-text);
    font-size: 22px;
    font-weight: 700;
    margin: 0 0 20px 0;
    padding: 0 0 15px 0;
    border: none;
    border-bottom: 2px solid var(--mot-border);
    line-height: 1.3;
    font-family: inherit;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mot-container .mot-palette .mot-codes-title::before {
    content: '';
    width: 4px;
    height: 24px;
    background: linear-gradient(180deg, var(--mot-accent-1) 0%, var(--mot-accent-2) 100%);
    border-radius: 2px;
    flex-shrink: 0;
}

.mot-container .mot-palette .mot-code-row {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--mot-panel-bg);
    border: 1px solid var(--mot-border);
    border-radius: var(--mot-radius-sm);
    padding: 10px 14px;
    margin: 0 0 10px 0;
    transition: all var(--mot-transition);
}

.mot-container .mot-palette .mot-code-row:hover {
    border-color: rgba(102, 71, 53, 0.4);
    background: rgba(251, 251, 200, 0.8);
}

.mot-container .mot-palette .mot-code-row:last-child {
    margin-bottom: 0;
}

.mot-container .mot-palette .mot-code-info {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.mot-container .mot-palette .mot-code-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--mot-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    min-width: 45px;
    line-height: 1.4;
    flex-shrink: 0;
}

.mot-container .mot-palette .mot-code-value {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 14px;
    color: var(--mot-accent-2);
    background: rgba(102, 71, 53, 0.08);
    padding: 4px 10px;
    border-radius: var(--mot-radius-xs);
    word-break: break-all;
    flex: 1;
    line-height: 1.4;
    border: none;
    margin: 0;
    min-width: 0;
}

.mot-container .mot-palette .mot-copy-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    background: linear-gradient(135deg, var(--mot-accent-1) 0%, var(--mot-accent-2) 100%);
    color: #ffffe0;
    border: none;
    padding: 8px 16px;
    border-radius: var(--mot-radius-sm);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    transition: all var(--mot-transition);
    font-family: inherit;
    white-space: nowrap;
    line-height: 1.4;
    margin: 0;
    outline: none !important;
    -webkit-tap-highlight-color: transparent;
    min-height: 36px;
    box-shadow: var(--mot-shadow-sm);
}

.mot-container .mot-palette .mot-copy-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--mot-shadow-hover);
}

.mot-container .mot-palette .mot-copy-btn:active {
    transform: translateY(0);
}

.mot-container .mot-palette .mot-copy-btn.copied {
    background: linear-gradient(135deg, var(--mot-success) 0%, #8f9779 100%);
    animation: motCopySuccess 0.4s ease;
}

@keyframes motCopySuccess {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.mot-container .mot-palette .mot-copy-btn i {
    font-size: 14px;
    line-height: 1;
    flex-shrink: 0;
}

.mot-container .mot-palette .mot-copy-btn .mot-emoji-fallback {
    font-style: normal;
    font-size: 14px;
    line-height: 1;
}

/* ============================================================
   7. ПРОЗРАЧНОСТЬ (ALPHA)
   ============================================================ */
.mot-container .mot-palette .mot-alpha-section {
    margin: 25px 0 0 0;
    padding: 20px;
    background: var(--mot-panel-bg);
    border: 1px solid var(--mot-border);
    border-radius: var(--mot-radius-sm);
    transition: all var(--mot-transition);
}

.mot-container .mot-palette .mot-alpha-section:hover {
    border-color: rgba(102, 71, 53, 0.3);
}

.mot-container .mot-palette .mot-alpha-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin: 0 0 12px 0;
}

.mot-container .mot-palette .mot-alpha-header label {
    font-size: 14px;
    font-weight: 600;
    color: var(--mot-text);
    margin: 0;
    line-height: 1.4;
    cursor: pointer;
}

.mot-container .mot-palette .mot-alpha-value {
    font-family: 'SF Mono', Monaco, 'Cascadia Code', 'Courier New', monospace;
    font-size: 14px;
    color: var(--mot-accent-2);
    font-weight: 600;
    line-height: 1.4;
    min-width: 50px;
    text-align: right;
}

.mot-container .mot-palette .mot-alpha-slider {
    width: 100%;
    height: 8px;
    -webkit-appearance: none;
    appearance: none;
    background: 
        linear-gradient(to right, 
            transparent 0%, 
            var(--preview-color, #381400) 100%
        ),
        linear-gradient(45deg, #e8e8c8 25%, transparent 25%),
        linear-gradient(-45deg, #e8e8c8 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #e8e8c8 75%),
        linear-gradient(-45deg, transparent 75%, #e8e8c8 75%);
    background-size: auto, 10px 10px, 10px 10px, 10px 10px, 10px 10px;
    background-position: 0 0, 0 0, 0 5px, 5px -5px, -5px 0px;
    border-radius: 4px;
    outline: none !important;
    cursor: pointer;
    border: none;
    padding: 0;
    margin: 0;
}

.mot-container .mot-palette .mot-alpha-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 20px;
    height: 20px;
    background: #ffffe0;
    border: 2px solid var(--mot-accent-1);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(56, 20, 0, 0.2);
    transition: all var(--mot-transition);
}

.mot-container .mot-palette .mot-alpha-slider::-webkit-slider-thumb:hover {
    transform: scale(1.1);
}

.mot-container .mot-palette .mot-alpha-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
    background: #ffffe0;
    border: 2px solid var(--mot-accent-1);
    border-radius: 50%;
    cursor: pointer;
    box-shadow: 0 2px 8px rgba(56, 20, 0, 0.2);
}

.mot-container .mot-palette .mot-alpha-slider:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* ============================================================
   8. ЭМОДЗИ-ФОЛБЭК
   ============================================================ */
.mixpw-no-icons .mot-container .mot-palette [class^="mix-"],
.mixpw-no-icons .mot-container .mot-palette [class*=" mix-"] {
    display: none;
}

.mixpw-no-icons .mot-container .mot-palette .mot-emoji-fallback {
    display: inline-block;
}

.mot-container .mot-palette .mot-emoji-fallback {
    font-style: normal;
    font-weight: 400;
    font-size: 1.1em;
    display: inline-block;
    line-height: 1;
    vertical-align: middle;
}

/* ============================================================
   9. АДАПТИВНОСТЬ
   ============================================================ */
@media (max-width: 820px) {
    .mot-container .mot-palette .mot-palette-layout {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .mot-container .mot-palette .mot-color-preview {
        max-height: 320px;
    }
}

@media (max-width: 640px) {
    .mot-container .mot-palette .mot-palette-layout {
        gap: 20px;
    }
    
    .mot-container .mot-palette .mot-color-preview {
        max-height: 240px;
        border-radius: var(--mot-radius-sm);
        padding: 12px;
    }
    
    .mot-container .mot-palette .mot-preview-label {
        font-size: 12px;
        padding: 6px 14px;
    }
    
    .mot-container .mot-palette .mot-picker-row {
        grid-template-columns: 1fr 1fr;
        gap: 8px;
        margin-top: 16px;
    }
    
    .mot-container .mot-palette .mot-native-picker-btn,
    .mot-container .mot-palette .mot-eyedropper-btn {
        padding: 10px 12px;
        font-size: 13px;
        min-height: 40px;
    }
    
    .mot-container .mot-palette .mot-presets {
        gap: 6px;
        margin-top: 16px;
    }
    
    .mot-container .mot-palette .mot-codes-title {
        font-size: 18px;
        margin-bottom: 16px;
        padding-bottom: 12px;
    }
    
    .mot-container .mot-palette .mot-code-row {
        flex-wrap: wrap;
        padding: 10px 12px;
        gap: 8px;
    }
    
    .mot-container .mot-palette .mot-code-info {
        flex: 1 1 100%;
        gap: 8px;
    }
    
    .mot-container .mot-palette .mot-code-label {
        font-size: 10px;
        min-width: 35px;
    }
    
    .mot-container .mot-palette .mot-code-value {
        font-size: 12px;
        padding: 3px 8px;
    }
    
    .mot-container .mot-palette .mot-copy-btn {
        padding: 6px 12px;
        font-size: 11px;
        min-height: 32px;
        flex: 1;
        justify-content: center;
    }
    
    .mot-container .mot-palette .mot-alpha-section {
        padding: 16px;
        margin-top: 20px;
    }
}

@media (max-width: 400px) {
    .mot-container .mot-palette .mot-color-preview {
        max-height: 200px;
        padding: 8px;
    }
    
    .mot-container .mot-palette .mot-preview-label {
        font-size: 11px;
        padding: 4px 12px;
    }
    
    .mot-container .mot-palette .mot-picker-row {
        grid-template-columns: 1fr;
        gap: 6px;
    }
}

/* ============================================================
   10. УМЕНЬШЕННОЕ ДВИЖЕНИЕ
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
    .mot-container .mot-palette * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .mot-container .mot-palette .mot-color-preview::before {
        transition: none !important;
    }
    
    .mot-container .mot-palette .mot-preset.active {
        animation: none !important;
    }
    
    .mot-container .mot-palette .mot-copy-btn.copied {
        animation: none !important;
    }
}