/* radio/css/premium_features.css */

/* =========================================
   1. МОДАЛЬНОЕ ОКНО (PREMIUM UPSELL)
   ========================================= */

.premium-modal-overlay {
    position: fixed;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(8px);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
    padding: 20px;
    box-sizing: border-box;
}

.premium-modal-overlay.visible {
    opacity: 1;
}

.premium-modal-card {
    background: #fff;
    width: 100%;
    max-width: 380px;
    border-radius: 24px;
    padding: 40px 30px;
    text-align: center;
    position: relative;
    transform: translateY(20px) scale(0.95);
    transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
    border: 1px solid rgba(255,255,255,0.8);
    max-height: 90vh;
    overflow-y: auto;
    box-sizing: border-box;
    padding-bottom: 40px; 
}

.premium-modal-overlay.visible .premium-modal-card {
    transform: translateY(0) scale(1);
}

.premium-modal-close {
    position: absolute;
    top: 15px; right: 15px;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    color: #95a5a6;
    padding: 0;
    z-index: 5;
}

.premium-modal-close i {
    font-size: 20px;
    line-height: 1;
}

.premium-modal-close:hover {
    background-color: #f0f2f5;
    color: #e74c3c;
    transform: rotate(90deg);
}

.premium-modal-icon {
    width: 80px; height: 80px;
    background: linear-gradient(135deg, #fff9db, #fff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 36px;
    color: #f1c40f;
    box-shadow: 0 10px 20px rgba(241, 196, 15, 0.15);
}

.premium-modal-title {
    font-size: 24px;
    color: #2c3e50;
    margin: 0 0 12px;
    font-weight: 800;
    line-height: 1.2;
}

.premium-modal-text {
    color: #57606f;
    font-size: 15px;
    line-height: 1.6;
    margin-bottom: 25px;
}

.premium-highlight {
    color: #2980b9;
    font-weight: 600;
    display: block;
    margin-top: 8px;
}

.premium-modal-btn {
    display: block;
    width: 100%;
    padding: 16px;
    background: linear-gradient(135deg, #3498db, #2980b9);
    color: #fff;
    text-decoration: none;
    border-radius: 14px;
    font-weight: 700;
    font-size: 16px;
    transition: transform 0.2s, box-shadow 0.2s;
    box-shadow: 0 8px 20px rgba(52, 152, 219, 0.3);
    box-sizing: border-box;
}

.premium-modal-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 25px rgba(52, 152, 219, 0.4);
    color: #fff;
}

@media (max-width: 480px) {
    .premium-modal-card {
        padding: 30px 20px;
        width: 100%;
        border-radius: 20px;
    }
    .premium-modal-title { font-size: 20px; }
    .premium-modal-text { font-size: 14px; }
    
    .premium-modal-close {
        width: 40px; height: 40px;
        top: 10px; right: 10px;
    }
}


/* =========================================
   2. ИНДИКАЦИЯ PREMIUM В ШАПКЕ
   ========================================= */

.user-menu-trigger.is-premium {
    /* 1. Создаем эффект обводки через background-clip */
    border: 2px solid transparent;
    background-image: linear-gradient(#fff, #fff), linear-gradient(135deg, #f1c40f 0%, #e67e22 50%, #f1c40f 100%);
    background-origin: border-box;
    background-clip: padding-box, border-box;
    
    /* 2. Свечение */
    box-shadow: 0 0 12px rgba(241, 196, 15, 0.35);
    
    /* 3. Анимация */
    animation: premiumPulse 3s infinite alternate;

    /* 4. [ИСПРАВЛЕНИЕ] Принудительно красим текст в темный, 
          так как фон кнопки теперь белый */
    color: #2c3e50 !important; 
}

/* Красим внутренние элементы (никнейм и стрелку) */
.user-menu-trigger.is-premium .user-name-greeting,
.user-menu-trigger.is-premium .dropdown-arrow,
.user-menu-trigger.is-premium i {
    color: #2c3e50 !important;
}

/* Исключение: Корону оставляем золотой */
.user-menu-trigger.is-premium .fa-crown {
    color: #f1c40f !important;
}

.user-menu-trigger.is-premium:hover {
    box-shadow: 0 0 18px rgba(241, 196, 15, 0.5);
}

@keyframes premiumPulse {
    0% { box-shadow: 0 0 10px rgba(241, 196, 15, 0.2); }
    100% { box-shadow: 0 0 16px rgba(241, 196, 15, 0.5); }
}

@media (max-width: 480px) {
    .user-menu-trigger.is-premium {
        box-shadow: 0 0 8px rgba(241, 196, 15, 0.3);
    }
}