/**
 * CSS стили для системы промокодов (стиль из старого проекта)
 * Интеграция с существующим frontend
 */

/* Карточка промокода (стиль из старого проекта) */
.card {
    background: var(--glass-bg, rgba(255, 255, 255, 0.85));
    backdrop-filter: var(--glass-blur, saturate(180%) blur(20px));
    -webkit-backdrop-filter: var(--glass-blur, saturate(180%) blur(20px));
    border: 1px solid var(--glass-border, rgba(0, 0, 0, 0.06));
    border-radius: var(--radius-lg, 24px);
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow-sm, 0 2px 8px rgba(0, 0, 0, 0.06));
    transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
    animation: fadeIn 0.4s ease;
}

.card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md, 0 8px 24px rgba(0, 0, 0, 0.08));
    border-color: rgba(var(--primary-rgb, 99, 102, 241), 0.15);
}

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.card-title {
    font-size: 17px;
    font-weight: 700;
    color: var(--text-primary, #0f0f12);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.02em;
}

.card-title .icon {
    color: var(--primary, #6366f1);
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

/* Группа ввода (стиль из старого проекта) */
.input-group {
    display: flex;
    gap: 10px;
    align-items: center;
}

.input-group .btn,
.input-group button {
    flex: 0 0 auto !important;
}

.input-group .input {
    flex: 1;
    min-width: 0;
    width: 100%;
    padding: 14px 18px;
    border: 1px solid var(--glass-border, rgba(0, 0, 0, 0.06));
    border-radius: var(--radius, 16px);
    background: var(--surface-muted, rgba(0, 0, 0, 0.03));
    color: var(--text-primary, #0f0f12);
    font-size: 15px;
    font-family: inherit;
    transition: all 0.2s ease;
    outline: none;
}

.input-group .input:focus {
    border-color: var(--primary, #6366f1);
    box-shadow: 0 0 0 3px rgba(var(--primary-rgb, 99, 102, 241), 0.1);
}

/* Базовые стили для кнопки промокода - максимальная специфичность */
.input-group .btn,
.input-group button.btn,
.input-group button,
.input-group [role="button"],
#cleanPromoCheckBtn,
button#cleanPromoCheckBtn,
.promo-ok-button,
body .input-group button,
body .input-group .btn,
html body .input-group button,
html body .input-group .btn,
#root .input-group button,
#root .input-group .btn,
[data-reactroot] .input-group button,
[data-reactroot] .input-group .btn {
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    flex-basis: auto !important;
    width: auto !important;
    max-width: none !important;
    min-width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 12px 20px !important;
    background: var(--primary, #6366f1) !important;
    color: var(--tg-theme-button-text-color, #ffffff) !important;
    border: none !important;
    border-radius: 12px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 1.5 !important;
    box-sizing: border-box !important;
}

.input-group .btn:hover,
.input-group button.btn:hover,
#cleanPromoCheckBtn:hover,
button#cleanPromoCheckBtn:hover {
    background: var(--primary-hover, #818cf8) !important;
    transform: translateY(-1px) !important;
    box-shadow: 0 4px 12px rgba(var(--primary-rgb, 99, 102, 241), 0.3) !important;
}

.input-group .btn:disabled,
.input-group button.btn:disabled,
#cleanPromoCheckBtn:disabled,
button#cleanPromoCheckBtn:disabled {
    opacity: 0.6 !important;
    cursor: not-allowed !important;
    transform: none !important;
}

/* Сообщения о статусе (стиль из старого проекта) */
.status-message {
    font-size: 14px;
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm, 10px);
    display: none;
}

.status-message.success {
    background: rgba(16, 185, 129, 0.1);
    color: var(--accent-green, #10b981);
    display: block;
}

.status-message.error {
    background: rgba(239, 68, 68, 0.1);
    color: var(--accent-red, #ef4444);
    display: block;
}

.status-message.warning {
    background: rgba(245, 158, 11, 0.1);
    color: var(--warning, #f59e0b);
    display: block;
}

.status-message.info {
    background: rgba(99, 102, 241, 0.1);
    color: var(--primary, #6366f1);
    display: block;
}

/* Анимация появления */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Адаптивность */
@media (max-width: 768px) {
    .input-group {
        flex-wrap: nowrap !important;
        display: flex !important;
        gap: 10px !important;
    }
    
    .input-group .btn {
        width: auto !important;
        min-width: 60px !important;
        flex-shrink: 0 !important;
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
    }
    
    .input-group .input {
        flex: 1 !important;
        min-width: 0 !important;
    }
    
    .card {
        padding: 16px;
    }
}

/* Дополнительные правила для мобильной версии (1366px и меньше) */
@media (max-width: 1366px) {
    .input-group {
        flex-wrap: nowrap !important;
        display: flex !important;
        gap: 10px !important;
        align-items: center !important;
    }
    
    .input-group .btn,
    .input-group button {
        width: auto !important;
        min-width: 60px !important;
        flex-shrink: 0 !important;
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin: 0 !important;
        padding: 14px 20px !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        border-radius: var(--radius, 16px) !important;
    }
    
    .input-group .input {
        flex: 1 !important;
        min-width: 0 !important;
        width: auto !important;
    }
    
    .promo-input-container {
        flex-wrap: nowrap !important;
        display: flex !important;
        gap: 12px !important;
        align-items: center !important;
    }
    
    .promo-input-container .btn,
    .promo-input-container button {
        width: auto !important;
        min-width: 60px !important;
        flex-shrink: 0 !important;
        display: inline-flex !important;
        visibility: visible !important;
        opacity: 1 !important;
        margin: 0 !important;
        align-items: center !important;
        justify-content: center !important;
        text-align: center !important;
        border-radius: var(--radius, 16px) !important;
    }
    
    .promo-input-container input {
        flex: 1 !important;
        min-width: 0 !important;
        width: auto !important;
    }
}

/* Темная тема */
@media (prefers-color-scheme: dark) {
    .card {
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
    }
    
    .input-group .input {
        background: rgba(255, 255, 255, 0.05);
        border-color: rgba(255, 255, 255, 0.1);
        color: var(--text-primary, #f1f5f9);
    }
    
    .input-group .input:focus {
        border-color: var(--primary, #818cf8);
        box-shadow: 0 0 0 3px rgba(var(--primary-rgb, 129, 140, 248), 0.2);
    }
}

/* Совместимость с существующими стилями */
.promo-code-section {
    margin: 20px 0;
}

.promo-input-container {
    display: flex;
    align-items: center;
    gap: 12px;
}

.promo-error {
    display: none;
    color: var(--accent-red, #ef4444);
    font-size: 13px;
    margin-top: 8px;
    padding: 10px 12px;
    background: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.2);
    border-radius: var(--radius-sm, 10px);
}

.promo-success {
    display: none;
    color: var(--accent-green, #10b981);
    font-size: 13px;
    margin-top: 8px;
    padding: 10px 12px;
    background: rgba(16, 185, 129, 0.1);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: var(--radius-sm, 10px);
}

/* Максимальная специфичность для кнопки промокода - применяется везде */
.input-group #cleanPromoCheckBtn,
.input-group button#cleanPromoCheckBtn,
.input-group .btn#cleanPromoCheckBtn,
.card .input-group #cleanPromoCheckBtn,
.card .input-group button#cleanPromoCheckBtn,
[class*="promo"] .input-group #cleanPromoCheckBtn,
[class*="promo"] .input-group button#cleanPromoCheckBtn,
.promo-ok-button,
button.promo-ok-button,
.btn.promo-ok-button,
.input-group .promo-ok-button,
.input-group button.promo-ok-button,
.input-group .btn.promo-ok-button,
body .input-group button,
body .input-group .btn,
html body .input-group button,
html body .input-group .btn {
    flex: 0 0 auto !important;
    flex-shrink: 0 !important;
    flex-grow: 0 !important;
    flex-basis: auto !important;
    width: auto !important;
    max-width: none !important;
    min-width: auto !important;
    height: auto !important;
    margin: 0 !important;
    padding: 12px 20px !important;
    background: var(--primary, #6366f1) !important;
    color: var(--tg-theme-button-text-color, #ffffff) !important;
    border: none !important;
    border-radius: 12px !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    cursor: pointer !important;
    transition: all 0.2s ease !important;
    white-space: nowrap !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    text-align: center !important;
    line-height: 1.5 !important;
    box-sizing: border-box !important;
}