/* Контейнер */
.smc-container {
    width: 100%;
    max-width: 100%;
    background: #f5f5f5;
    border-radius: 10px;
    padding: 20px;
    box-sizing: border-box;
    font-family: Arial, sans-serif;
}

/* Калькулятор */
.smc-calculator {
    max-width: 700px;
    margin: 0 auto;
    background: white;
    border-radius: 10px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.1);
}

/* Дисплей */
.smc-display {
    margin-bottom: 15px;
}

.smc-input {
    width: 100%;
    height: 60px;
    border: 2px solid #ddd;
    border-radius: 8px;
    text-align: right;
    background: white;
    font-size: 24px;
    padding: 0 15px;
    box-sizing: border-box;
    font-weight: bold;
    color: #333;
}

/* Кнопки */
.smc-buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
    margin-bottom: 20px;
}

.smc-btn {
    height: 50px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s;
    font-size: 18px;
    font-weight: bold;
}

.smc-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

.smc-btn-number {
    background: #f8f9fa;
    color: #333;
}

.smc-btn-operator {
    background: #ff9500;
    color: white;
}

.smc-btn-equals {
    background: #4CAF50;
    color: white;
}

.smc-btn-clear {
    background: #ff3b30;
    color: white;
}

/* Блок поделиться */
.smc-share {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-top: 20px;
}

.smc-share-btn {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: none;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: bold;
    color: white;
    font-size: 14px;
}

.smc-share-btn:hover {
    transform: scale(1.1);
}

.smc-share-btn[data-social="vk"] {
    background: #4a76a8;
}

.smc-share-btn[data-social="tg"] {
    background: #0088cc;
}

.smc-share-btn[data-social="wa"] {
    background: #25d366;
}

.smc-share-btn[data-social="copy"] {
    background: #666;
    font-size: 18px;
}

/* Уведомления */
.smc-notification {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    z-index: 100001;
    background: #4CAF50;
    color: white;
    padding: 25px 35px;
    border-radius: 12px;
    font-size: 18px;
    font-weight: bold;
    transition: transform 0.3s;
    pointer-events: none;
}

.smc-notification.show {
    transform: translate(-50%, -50%) scale(1);
}

/* Адаптивные breakpoints */

/* Tablet */
@media (max-width: 768px) {
    .smc-calculator {
        max-width: 600px;
        padding: 15px;
    }
    
    .smc-btn {
        height: 45px;
        font-size: 16px;
    }
    
    .smc-input {
        height: 50px;
        font-size: 20px;
    }
}

/* Mobile */
@media (max-width: 480px) {
    .smc-calculator {
        max-width: 400px;
        padding: 10px;
    }
    
    .smc-buttons {
        gap: 8px;
    }
    
    .smc-btn {
        height: 40px;
        font-size: 14px;
    }
    
    .smc-input {
        height: 45px;
        font-size: 18px;
    }
    
    .smc-share-btn {
        width: 50px;
        height: 50px;
        font-size: 12px;
    }
}

/* Small Mobile */
@media (max-width: 360px) {
    .smc-calculator {
        max-width: 240px;
    }
    
    .smc-btn {
        height: 35px;
        font-size: 12px;
    }
    
    .smc-input {
        height: 40px;
        font-size: 16px;
    }
}