/* Share button */
.share-btn {
    background: #4CAF50;
    border: none;
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    color: white;
    font-weight: 500;
    transition: all 0.3s ease;
}

.share-btn:hover {
    background: #45a049;
    transform: translateY(-1px);
}

.share-btn i {
    font-size: 16px;
}

/* Share dialog */
.share-dialog {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex !important;
    justify-content: center;
    align-items: center;
    z-index: 9999;
}

.share-dialog-content {
    background: #1e1e3f;
    color: white;
    padding: 24px;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    width: 90%;
    max-width: 400px;
    position: relative;
    animation: dialogSlideIn 0.3s ease;
}

.share-dialog h3 {
    margin: 0 0 20px 0;
    font-size: 20px;
    font-weight: 600;
}

.share-options {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
}

.share-option {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 12px 16px;
    border-radius: 8px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 12px;
    color: white;
    font-size: 16px;
    transition: all 0.2s ease;
}

.share-option:hover {
    background: rgba(255, 255, 255, 0.2);
    transform: translateY(-1px);
}

.share-option i {
    font-size: 18px;
    width: 24px;
    text-align: center;
}

.share-expiration {
    background: rgba(255, 255, 255, 0.05);
    padding: 16px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.share-expiration label {
    display: block;
    margin-bottom: 8px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
}

.share-expiration select {
    width: 100%;
    padding: 8px 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    font-size: 14px;
    cursor: pointer;
}

.share-expiration select:focus {
    outline: none;
    border-color: #4CAF50;
}

.close-btn {
    position: absolute;
    top: 16px;
    right: 16px;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.5);
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}

.close-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    color: white;
}

/* Toast notifications */
.toast {
    position: fixed;
    bottom: 24px;
    right: 24px;
    padding: 12px 24px;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    z-index: 10000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    animation: toastSlideIn 0.3s ease;
}

.toast.success {
    background: #4CAF50;
}

.toast.error {
    background: #f44336;
}

/* Animations */
@keyframes dialogSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes toastSlideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Mobile responsiveness */
@media (max-width: 768px) {
    .share-dialog-content {
        width: calc(100% - 32px);
        margin: 16px;
        padding: 20px;
    }

    .share-option {
        padding: 10px 14px;
    }

    .toast {
        bottom: 16px;
        right: 16px;
        left: 16px;
        text-align: center;
    }
}